# Electromechanical Relays - Frequently Asked Questions

Save this PDF as:

Size: px
Start display at page:

## Transcription

1 Electromechanical Relays - Frequently Asked Questions Q: What is the contact carry rating? A: Our EMR are capable of hot switching 28W load plus 100 cycles of overload condition at 56W. Therefore at a minimum, the EMR relays (except the 421/RF341/RF170 relays which are 50% power) are capable of carrying 56W at dc. At higher frequency, please use the following chart to estimated RF handling power. Teledyne Relays have subjected sample EMR to 3A contact-carry only for 96 hr at 125C and the relays survived the steady state current for our moving contact material. For contactcarry application, per the NEY handbook, equation 3.35: Steady State Current Capability = 3.31 Amps. For pulse durations less than 0.5 s, it can carry up to 16.55A, factor of 5. For 50 ms, it can carry up to 33.1A, factor of 10. Q: What are the RF power hot switching and carry ratings? See Chart.

2 Q: Do you have a peak power vs. time chart? A: No. Teledyne Relays does not recommend peak power greater than 28W at dc. Teledyne Relays routinely performs life tests by hot switching and carrying 28W power at dc using duty cycle of 3-second on time and 3-second off time for 100K and 1M cycles. Teledyne Relays also subjects the EMR to 100 cycles of 56W of power at dc as an overload condition. Q: What is the difference between chatter and bounce? A: Chattering of contacts occurs when contacts open and/or close when the relay is subjected to vibration, mechanical shock, or acceleration. Contact bounce occurs when contacts open and/or closed when the relay is actuated (turn on/ turn off conditions). Q: Can I apply a coil voltage higher than the maximum voltage for short duration? A: Even though it is not a recommended practice, typically the user can apply up to 20% to 30% above rated coil voltage. Applying higher than rated coil voltage over long duration can heat up the relay, may cause out-gassing, and thus degrade the reliability of the relay. Need to define "short duration" to evaluate the effect of an overheating condition. Q: Can you offer custom coil voltages not listed on the data sheet? A: Yes. Teledyne Relays can evaluate the possibilities of providing customer coil voltages for specific applications. Q: What are the materials and plating thickness of your parts? A: The base material of the relay is iron/nickel/cobalt sealing alloy (Kovar). The base material has an under-plating layer of Palladium Nickel (40 65 μ in) and a gold plating layer on the surface. Gold plating is μ in. The leads, if requested, can be coated with tin/lead solder or lead-free solder at approximate thickness of μ in, Sn/Pb (60/40). Lead free solder composition is Sn/Cu (99.3/0.7). The cover is nickel. Q: What is the coil inductance of the relay? Coil Voltage Coil Inductance 412 Relay Vdc Henry Henry Coil Inductance 422 Relay

3 Q: Are your relays ESD sensitive, especially parts with transistors? A: Teledyne Relays' EMR products are not ESD sensitive. Once the CMOS components are mounted on the header and are protected by the Zener diode, they are no longer ESD sensitive. Only relays with semiconductors (Diodes, Transistor, and CMOS) are considered to be ESD sensitive. On the transistor, we have tested the "T" headers and relays to ESD voltage of 9000 Volts per MIL- STD-883, method 3015; therefore they are classified as Class 3 device in the ESD classification (ETR 7621). On the CMOS and diodes, we have tested the devices to ESD voltage of Volts per MIL-STD-883, method 3015; therefore they are better than Class 3 device in the ESD classification (ETR 7587 and ETR 7621). Our GRF303-5 has no semiconductor components within the relays; therefore at the very least they are better than ESD voltage of Volts or better than Class 3 device in the ESD classification. Q: What effect do transients have on the relay contacts? A: Any transient contact load exceeding the rated contact load may be detrimental to the reliability of the relay. The duration of transient pulse is also a factor. Regarding transient voltage to the coil input, any transient pulses shorter than 130 μsec and amplitude less than 30% above rated coil voltage are not likely to affect the function of magnetic latching relay. Teledyne Relays also has test data to demonstrate that the Centigrid relays would not transfer when subjected to transient pulses 740 μsec at rated coil voltage. Q: Define and quantify the effects of dry switching currents and voltages on contact resistance over time? A: Teledyne Relays typically performs low level-load life and mechanical life tests using contact load to monitor contact continuity. However, because the Teledyne Relays' EMR products are hermitically sealed, metal construction, and the contacts have noble metal alloy and are gold plated, it is designed for low level signal applications, including no-contact load cycling, while still retain stable dc resistance and high repeatability of insertion loss. Q: What magnetic field strength will affect the magnetic relays? A: Per MIL- specifications, EMR products are subjected to magnetic interference test by surrounding the subjected relays with similar relays, while still operating it normally. Teledyne Relays also subjected the relays to magnetic field to verify its functions. For the 722 relays (magnetic latching relays), based on (2) samples, both relays began to exhibit "miss" events at approximately 200 Gauss magnetic field, especially when the field is applied in the +X direction (direction from top of the can). No problem when 300 Gauss magnetic field is applied on the Y and Z directions. For the 712 relays (non-latching relays), based on (2) samples, both relays began to exhibit "miss" events at approximately Gauss magnetic field when the field is applied in the +X direction (direction from top of the can). One possible explanation for the difference between the two limits for the latching relays versus the non-latching relays is the fact that the 722 relays (magnetic latching) has a permanent magnet, while the 712 relays do not.

5 Q: Do you have sockets for your relays? A: Typically, Teledyne Relays does not manufacture test socket for outside uses. However, Teledyne Relays has accommodated special requests for test socket/jigs to support custom applications. Q: Do contacts chatter in excess of 10μs and or transfer in excess of 1us? A: Yes. Contact can chatter in excess of 10 μsec and transfer in excess of 1 μsec when subjected to excessive mechanical shock/vibration/acceleration. Teledyne Relays typically defines these limits as threshold for failures when contacts chatter in excess of 10us and or transfer in excess of 1us, meaning the signal is interrupted. Q: Explain the date code and how to find it? A: The lot number contains 10 digits. The first four digits are for the year and the week that the relays were sealed. The fifth digit designates the build location. The remaining five digits are the sequential lot number that is assigned to each specific lot. Q: Which relay has the longest life? A: In general, the smaller relays have longer mechanical life and can handle lower level load for more number of cycles than the larger relays. However, the larger relays can handle more power, thus they can withstand higher contact load for more number of cycles. Q: Which relay offers the best Isolation? A: In general, the larger the relay, the higher (better) isolation. For example, coaxial switches have higher isolation than crystal can relays, and crystal can relays have higher isolation than T0-5, Centigrid relays. Q: Which relay offers the best insertion loss? A: From DC to 1 GHz frequency range, all of Teledyne Relays' EMR products have comparable insertion loss. Q: Which relay can handle the most power? A: In general, the larger relays can handle higher power because they have larger contacts to conduct and carry power. For example, coaxial switches have higher power capability than crystal can relays, and crystal can relays have higher power capability than T0-5, Centigrid relays. Within the T0-5 and Centigrid relay families, the RF341, 421, RF180/RF170 relays have lowest power handling capabilities. Q: Do you have a QPL cross reference? A: See link:

6 Q: What are ground pins, spacer pads, and spreader pads? A: See link: Q: What's the difference between JAN and ER relays? A: JAN relays are built and tested to MIL-PRF-39016/28776 specifications. ER relays are built and tested to a Teledyne Relays' Established Reliability Program. Both relay types are built with same materials and manufacturing processes. However, Teledyne Relays developed an Established Reliability program to remove non-value added tests and pass on the savings to the customers. Q: What are A, B, L, and M reliability levels? A: The A reliability level relays are relays with failure rate of 1.5% per 10,000 unit cycles. The B reliability level relays are relays with failure rate of 0.75% per 10,000 unit cycles. Both A/B rated relays are ER relays. The L reliability level relays are relays with failure rate of 3% per 10,000 unit cycles. The M reliability level relays are relays with failure rate of 1% per 10,000 unit cycles. Both L/M rated relays are JAN relays. Q: What is the magnetic moment for a 422 relay? A: The measured magnetic moment is micro-weber-cm or Am² Q: What is the thickness of the solder on the solder-dipped leads? A:.020" max for the leads at the tip,.018" the length of (without the dip they are.017") Q: What is the max solder time and temperature for the relays? A: Do not exceed either higher than 270 C or longer than 1 minute. Q: What is the maximum DWV threshold for the 412 relays? A: Between 650Vrms to 700Vrms. ER412-5A, lot no /5 pass DWV on the Slaughter Tester at 630 Vrms/60Hz on all points. Q: How is an electromechanical relay reset when its armature is stuck in a neutral position? A: Typically this neutral position can be cleared by pulsing one coil with rated coil voltage. These relays require greater than rated coil voltage to clear the neutral position. Once the relay is out of the neutral position the relays operate normally.

7 Q: What are the Intermodulation (IMD) measurements for EMR products? A: Data was measured by one of our customer s. GRF300-5 relays have 110dBc with 2x30dBm CW carrier at 869MHz and 894MHz and spurious at 844MHz. Q: Questions about the internal moisture content of Teledyne Relays' EMR products? A: Teledyne Relays has not been able to quantify the amount of moisture (% of moisture inside sealed relay) from the Residual Gas Analysis (RGA) method because of the small internal volume of our relays. The resolution of the RGA method is not reliable enough to accurately measure the internal gases inside the T0-5 package. Therefore, Teledyne Relays elected to control moisture level of the backfilled gas and the type of inert gas to backfill rather than any measurements of the gas contents inside of the relay. Teledyne Relays maintains a dew point of the backfilled gas to ensure the relays' functionality across the temperature range (-65 C to +125 C) and for long-term reliability. Teledyne Relays has evaluated sealing relays with backfilled gas with higher dew point, as high as +15 C and with air as backfilled gas, without experiencing internal moisture or DWV/Insulation Resistance failures. Sealing procedure is controlled and documented in specification Teledyne Relays maintains a database of RGA results as referenced points, but not as acceptance criteria. Q: Even though the relays are rated to operate at -65 C, are the relays operational at temperature lower than rated temperature? A: There is a Customer Test Report, CTR 165, where they tested an RF170 relay at 77K (-196 C). The report indicated that "The relay performed reliably at both room temperature and at 77K (-196 C). There were no signs of hesitation or sticking, even after a 30 minute cold soak in liquid nitrogen." Q: What is the minimum coil voltage necessary for reliable switching? What is the difference between "Coil Voltage" and "Set & Reset Voltage" listed in the datasheet? A: The minimum coil voltage for reliable switching is the part's rated coil voltage. For example, the voltage would be 5 volts for a relay with 5-volt control. The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. The "Set & Reset Voltage" listed in the datasheet pertains to the MIL-PRF requirement described in "Specified pickup or latch/reset, hold, and dropout values." This voltage is the value at which the relay must actuate in qualification testing, not during general operation throughout the life of the relay.

8 Q: Does your company have formal documentation of lead-free tin* contamination/mitigation plan mandated for use by all internal Divisions and suppliers/sub-tiers? A: Teledyne Relays manufactures miniature electromechanical relays (T0-5 and Centigrid,1/2 Crystal Can etc ) These relays have no lead-free tin element internally. The relay leads can be coated with SN60/PB40 solder as a standard pre-tin coating when requested. Q: Why is the contact life for a Hi-Rel relay different than the contact life for a similar commercial or standard relay? A: The performance and characteristics of standard and commercial parts remain the same throughout the stated contact life of the relay. Due to the high reliability required of Hi-Rel relays, the contact life is de-rated to ensure that relay will operate each time it is actuated throughout its stated contact life. Q: What kind of magnetic field levels can TO-5 relays withstand? A: There is a customer test report (CTR 184), in which various TO-5 relays were exposed to levels up to ±6mT. The relays continued to operate correctly, pull-in and pull-out times were monitored at different field levels; the operation time of all relays were well below the maximum operation times. Q: Can the 412 and 422 relays (26V coil) withstand a worst case scenario voltage of 40Vdc for 100ms (Assuming PCB temperature of 86 C)? A: For the 412 and 422 relays we have a short pulse rating of two times the rated coil voltage for a pulse length of 75 to 150 msec. The duty cycle of the pulse is 5% and at a maximum temperature of 125C. The and the maximum voltage is 53Vdc for 75 to 150ms at 125 C. Depending on the customer's duty cycle it looks like the 40V, 110ms pulse is acceptable. Q: What are the maximum vibration and shock levels that the J255 relay can withstand? A: One of our customers has performed vibration and shock testing on the J255 relays with the following results: Samples pass Hz, 50 g s; Hz, 30 g s sine vibration without chatter or transfer. Samples pass 400 g s, 0.5 ms, ½ sine shock without chatter or transfer. Samples begin to chatter at 450 g s. Q: What is the maximum load current that the 114 series can handle at 100Vdc (Resistive)? A: The maximum current the 114 relay can handle is 280mA with a typical life cycle of 100,000 cycles.

9 Q: Will the be damaged if it sees 34Vdc for C? A: We have tested relays with a 150ms twice the rated coil voltage (36V for the relay) and we found no decrease in reliability. The duty cycle for the pulse was 5% per coil.

### HIGH REPEATABILITY SPDT, BROADBAND 12 GHZ MAGNETIC-LATCHING RF RELAY

HIGH REPEATABILITY SPDT, BROADBAND 12 GHZ MAGNETIC-LATCHING RF RELAY SERIES RF121 RELAY TYPE RF Magnetic-Latching, SPDT, Through-hole Relay DESCRIPTION The ultraminiature RF121 relay is built on Teledyne

### SURFACE MOUNT, MAGNETIC-LATCHING BROADBAND RF RELAYS DPDT

SURFACE MOUNT, MAGNETIC-LATCHING BROADBAND RF RELAYS DPDT SERIES GRF342 DESCRIPTION The Series GRF342 relay is a hermetically sealed, ultraminiature RF relay designed from inception for surface mount applications.

### HIGH REPEATABILITY, BROADBAND TO-5 RELAYS DPDT

HIGH REPEATABILITY, BROADBAND TO-5 RELAYS DPDT SERIES RF00 RF00D RF00DD RF0 RF0D RF0DD RELAY TYPE Repeatable, RF relay Repeatable, RF relay with internal diode for coil transient suppression Repeatable,

### Electromechanical Relays Selection Guide

Electromechanical Relays Selection Guide Latching JAN Non-Latching RF Surface-Mount Established Reliability Loopback PST Environmental Attenuated Switching Solutions Teledyne Relays has been the world

### 1 POLE 5 A (CADMIUM FREE CONTACTS TYPE) NY SERIES

POWER RELAY 1 POLE 5 A (CADMIUM FREE CONTACTS TYPE) NY SERIES RoHS compliant FEATURES Ultra slim type with 5 mm thickness Good for high density mounting Low power consumption and high sensitivity Nominal

### DISCONTINUED (1998) FBR46 SERIES. MINIATURE RELAY 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) RoHS compliant FEATURES

MINIATURE RELAY 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) FBR46 SERIES RoHS compliant FEATURES Miniature size About 50% smaller in volume compared with the FBR240 series used mainly in communication equipment.

### Low Signal Relay. Ordering Information

Low Signal Relay Compact size and low 5 mm (0.20 in) profile Low thermoelectromotive force Low magnetic interference enables highdensity mounting Utilizes OMRON s moving-loop design Bifurcated contacts

### Solid-State Relays (SSRs) vs Electromechanical Relays (EMRs)

Oct 2010 Solid-State Relays (SSRs) vs Electromechanical Relays (EMRs) A study on worldwide relays market found the market size of solid state relays to be between \$200M and \$600M, which represent 17% of

### G6K-2F G6K-2F-Y G6KU-2F-Y

Low Signal Relay G6K Compact fourth generation design, offers excellent board space savings. Available in 2.54 and 3.2 mm coil-contact terminal spacing. -Y models meet 2.5 kv Bellcore surge requirements.

### -TR is not part of the relay model number. Therefore it is not marked on the relay case.

Surface-mounting Relay G6J-Y Ultra-compact and Slim DPDT Relay Dimensions of 9H x 5.7W x 1.6L mm provide a mounting area reduction of approx. 56% when compared with the OMRON G6S. Dielectric strength of

### 1 POLE - 5A SLIM POWER RELAY

POWER RELAY POLE - A SLIM POWER RELAY FTR-MY Series RoHS compliant FEATURES Width mm, height mm,(% smaller than NY series) area mm, super slim, low power, compact and light weight.gr. Nominal power: mw

### MADP-000504-10720T. Non Magnetic MELF PIN Diode

MADP-54-172T Features High Power Handling Low Loss / Low Distortion Leadless Low Inductance MELF Package Non-Magnetic Surface Mountable RoHS Compliant MSL 1 Package Style 172 Dot Denotes Cathode Description

### DISCONTINUED (2009) RA SERIES. 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) MINIATURE RELAY. RoHS compliant

MINIATURE RELAY 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) RA SERIES RoHS compliant FEATURES Ultra high sensitivity (75 to 150 mw) High reliability-bifurcated contacts Conforms to FCC rules and regulations

### Surface Mount PIN Diode SP2T Switches MSW2030-203, MSW2031-203 & MSW2032-203 Series Datasheet

Surface Mount PIN Diode SP2T Switches MSW2030-203, MSW2031-203 & MSW2032-203 Series Datasheet Features Surface Mount SP2T Switch in Compact Outline: 8mm L x 5mm W x 2.5 mm H Higher Average Power Handling

### RI-80 SMD Series Dry Reed Switch

formerly RI-80 SMD Series Dry Reed Switch RI-80 SMD Series Ultra-micro dry-reed switch hermetically sealed in a gas-filled glass envelope. Single-pole, single-throw (SPST) type, having normally open contacts,

### DATA SHEET COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE

DATA SHEET MINIATURE SIGNAL RELAY EC SERIES COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE DESCRIPTI The EC series has reduced mounting space but sustained high-performance of NEC

### Series CCR-38S/CR-38S Multi-Throw DC 18 GHz/DC-22 GHz Normally Open Coaxial Switch

PART NUMBER CCR-38S CR-38S DESCRIPTION Commercial Normally Open Multi-throw, DC-8GHz Elite Normally Open Multi-throw, DC-22GHz The CCR-38S/CR-38S is a broadband, multi-throw, electromechanical coaxial

### FP2 Relay. The Best Relaytion

The Best Relaytion 2 pole telecom / signal relay Through Hole Type (THT) Polarized. Relay types: non-latching with1 coil latching with 1 coil latching with 2 coils Features Telecom / signal relay (dry

### 1 POLE - 16A / Inrush 120A relay. (a) Relay type FTR-K1 : FTR-K1 Series (b) Contact configuration A : 1 form A C : 1 form C

FTR-K1 SERIES POWER RELAY 1 POLE - 16A / Inrush 120A relay FTR-K1-KS Series FEATURES 1 pole 16A, 1 form A or 1 form C Peak inrush current 120A / TV-8 Coil power 400mW High insulation in small package (between

### PRODUCT SPECIFICATION

ipass TM / ipass+ TM 0.8 mm PITCH I/O CONNECTOR SYSTEM EXTERNAL ipass / ipass+ of TABLE OF CONTENTS.0 SCOPE... 3.0 PRODUCT DESCRIPTION... 3. PRODUCT NAME AND SERIES NUMBER(S)... 3. DIMENSION, MATERIALS,

### 0.8 U N /0.5 U N 0.8 U N /0.5 U N 0.8 U N /0.5 U N 0.2 U N /0.1 U N 0.2 U N /0.1 U N 0.2 U N /0.1 U N

55 Series - General purpose relays 7-10 A Features 55.12 55.13 55.14 Printed circuit mount, general purpose 2, 3 & 4 Pole relays 55.12-2 Pole 10 A 55.13-3 Pole 10 A 55.14-4 Pole 7 A AC coils & DC coils

### The Best Relaytion. Reed Relays. 108-98011 Rev. B EC-JM00-0009-03 ECOC: JM10 1. Aug. 04

The Best Relaytion Reed Relays 108-98011 Rev. B EC-JM00-0009-03 ECOC: JM10 1. Aug. 04 1 and 2 pole relays non-polarized, non-latching Features Direct coil control with TTL-signals possible Highly reliable

### 1 POLE - 16A 80A Inrush type. (b) Contact configuration A : 1 form A (SPST-NO) C : 1 form C (SPDT) (standard type "K" only)

FTR-K1 SERIES POWER RELAY 1 POLE - 16A 80A Inrush type FTR-K1 Series FEATURES Peak 80A inrush current (1 form A type) Low profile (height: 15.7mm) HIGH INSULATION Insulation distance (between coil and

### A SERIES. 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) MINIATURE RELAY. RoHS compliant

MINIATURE RELAY 2 POLES 1 to 2 A (FOR SIGNAL SWITCHING) A SERIES RoHS compliant FEATURES Extremely low profile and light weight Height: 5 mm Weight: approximately 1.2 g Meet FCC (Part 68) standard Conforms

### 3. Terminal Shape P : PCB terminals FS: Surface-mounting terminals, short FL : Surface-mounting terminals, long

Surfacemounting Relay Ultracompact and Slim DPDT Relay Suitable for highdensity mounting.(.7 mm (W). mm (L) 9 mm (H)). Dielectric strength of, VAC and an impulse withstand voltage of 2, V for 2 μs (conforms

### 270 Volt input 65 Watt

Features Parallel operation with current share, up to units (up to 2 watts) Operating range - to +100 C Input voltage 10 to 00 VDC Transient protection 0 V for 0 ms Fully isolated, magnetic feedback Fixed

### MASW-007070-0001TB. GaAs SPST Switch, Absorptive, Single Supply, DC-4.0 GHz. Features. Pin Configuration 1,2,3,4. Description. Ordering Information

Features Operates DC - 4 GHz on Single Supply ASIC TTL / CMOS Driver Low DC Power Consumption 50 Ohm Nominal Impedance Test Boards are Available Tape and Reel are Available Lead-Free 4 x 6 mm PQFN Package

### 4 A CAPACITY, THE VARIETY OF CONTACT ARRANGEMENTS FEATURES

4 A CAPACITY, THE VARIETY OF CONTACT ARRANEMENTS S RELAYS FEATURES 28. 1.12 12..472 1.4.49 The variety of contact arrangements 2 Form A 2 Form B, 3 Form A 1 Form B, 4 Form A Latching types available High

### 60 Series - General purpose relays 6-10 A. Features

60 Series - General purpose relays 6-10 A Features 60.12 60.13 Plug-in mount 10 A General purpose relay 2 & 3 pole changeover contacts Cadmium Free contacts (preferred version) AC coils & DC coils UL Listing

### Two Position Cable-to-Board Power Connector System (Right Angle/Straight) with Coding Contacts

Product Specification 108-19346 17 APR 2013 Rev F Two Position Cable-to-Board Power Connector System (Right Angle/Straight) with Coding Contacts 1. SCOPE 1.1. Content NOTE The product may not perform according

### 4. Classification E: High capacity. 3. Terminal Form Blank: Tab terminals (#250 terminals) Tab terminals #250 SPST-NO

New Product News G9EJ--E Compact Capable of Switching 4 V A DC loads Actualize a high capacity interruption through the function of extinction of magnetic arc by adopting high-efficiency magnetic circuit.

### Surface Mounting Relay

Surface Mounting Relay Surface Mounting Relay with the World s Smallest Mounting Area and a Height of Only 5.2 mm Subminiature model as small as 5.2 (H) x 6.5 (W) x 10 (L) mm is ideal for high-density

### 28 Volt Input - 40 Watt

Features Powers 28 volt dc-dc converters during power dropout Input voltage 12 to 40 volts Operating temperature -55 to +125 C Reduces hold-up capacitance by 80% Inhibit function Synchronization function

### Features. Applications. Truth Table. Close

ASSR-8, ASSR-9 and ASSR-8 Form A, Solid State Relay (Photo MOSFET) (0V/0.A/0Ω) Data Sheet Description The ASSR-XX Series consists of an AlGaAs infrared light-emitting diode (LED) input stage optically

### POWER RELAY. FTR-K1-KS Series. 1 POLE - 16A / Inrush 120A relay FTR-K1 SERIES FEATURES

POWER RELAY POLE - 6A / Inrush 20A relay FTR-K-KS Series FTR-K SERIES FEATURES pole 6A, form A or form C Peak inrush current 20A / TV-8 Coil power 400mW High insulation in small package (between coil and

### 38 Series - Relay interface modules 0.1-2 - 3-5 - 6-8 A

38 Series - Relay interface modules 0.1-2 - 3-5 - 6-8 A Common features Instant ejection of relay by plastic retaining clip Integral coil indication and protection circuit EMR Electromechanical Relays

### Signal Relays AXICOM. P2 Relay V23079. AXICOM Telecom-, Signal and RF Relays. P2 V23079 Relay. Coil Operating Range. Coil Data

P Relay V379 n Standard telecom relay (ringing and test access) n Slim line 5x7.5mm (.59x.95 ) n Max. switching current 5A n form C bifurcated contacts ( changeover contacts, CO) n Immersion cleanable

### 60 Series - General purpose relays 6-10 A. Features 60.12 60.13

Features 60.12 60.13 Plug-in mount 10 A General purpose relay 2 & 3 pole changeover contacts Cadmium Free contacts (preferred version) AC coils & DC coils UL Listing (certain relay/socket combinations)

### PCB Relay. LED indicator G2R-1A3-SN G2R-13-SN --- --- contact) LED indicator and diode DC G2R-1A3-SND G2R-13-SND --- ---

PCB Relay A Power Relay for a Variety of Purposes with Various Models Conforms to VDE045 (VDE approval: C2 insulation grade), UL8, CSA22.2, SEV, SEMKO. Meets VDE0700 requirements for household products

### Standex-Meder Electronics. Custom Engineered Solutions for Tomorrow

Standex-Meder Electronics Custom Engineered Solutions for Tomorrow Reed Switch Technology Product Training Copyright 2013 Standex-Meder Electronics. All rights reserved. Introduction Purpose Discover Standex-Meder

### 6700 Series. TO-220, Subminiature Bimetal Disc Thermostat FEATURES DESCRIPTION OPERATION SCHEMATICS

6700 Series TO-220, Subminiature Bimetal Disc Thermostat FEATURES RoHS compliant per EU directive 2002 / 95 / EC TO-220 / Y-220 international electronic package standard Ideal for surface and air sensing

### 38 Series - Relay interface modules 0.1-2 - 3-5 - 6-8 - 16 A

38 Series - Relay interface modules 0.1-2 - 3-5 - 6-8 - 16 A 38 SERIES Common features Instant ejection of relay by plastic retaining clip Integral coil indication and protection circuit EMR Electromechanical

### 55 SERIES. General purpose relays 7 to 10 A General purpose relays For printed circuit mounting. Type Type Type 55.

55 General purpose relays 7 to 10 55 General purpose relays For printed circuit mounting 55.12 55.13 55.14 Type 55.12 -- 2 CO 10 Type 55.13 -- 3 CO 10 Type 55.14 -- 4 CO 7 C & DC coils Cadmium Free contacts

### MA4AGSW8-2. SP8T AlGaAs PIN Diode Switch Rev. V2 CHIP LAYOUT FEATURES DESCRIPTION. Absolute Maximum Ratings T AMB = +25 C (Unless Otherwise Noted) 1

FEATURES Specified Performance : 50 MHz to 40 GHz Operational Performance: 50 MHz to 50 GHz 2.0 db Typical Insertion Loss at 40 GHz 30 db Typical Isolation at 40 GHz thru 3 Diodes 22 db Typical Isolation

### Pulse White Paper. RoHS Compliance

Pulse White Paper Regarding RoHS Compliance Table of Contents Executive Summary... 2 Background/History... 3 Materials Selection... 3 Testing/Validation... 4 Implementation/Conclusion... 5 References...

### VPTVME-28 Series HIGH RELIABILITY VME POWER SUPPLY FEATURES DESCRIPTION

HIGH RELIABILITY VME POWER SUPPLY DESCRIPTION The VPTVME series of isolated VME power supplies is an effective COTS solution for many demanding high reliability applications. A wide input voltage range

### NOT RECOMMENDED FOR NEW DESIGNS

28 Volt NOT RECOMMENDED FOR NEW DESIGNS Features Attenuation 0 db from 110 khz to 0 MHz Operating temperature - to +8 C Nominal 28 V input, 0 V to 0 V operation 1.7 to A throughput current Transient suppression

### 2 pole, 10 A power contacts 8 pin plug-in

60 General purpose relays 6-10 60 Plug-in mount 10 General purpose relay 2 & 3 pole changeover contacts Cadmium Free contacts (preferred version) C coils & DC coils UL Listing (certain relay/socket combinations)

### POWER AND VOLTAGE RATING

POWER AND VOLTAGE RATING SCOPE: The purpose of this document is to take the confusion out of power and voltage ratings in specifications and in product information publications. This will be accomplished

### ISA-PLAN // Precision resistors. SMT // Size Features

Features 5 W power rating at 05 C Constant current up to 35 A (4 mohm) excellent long-term stability High pulse power rating Mounting: Reflow-, and IR-soldering AEC-Q200 qualified rohs 20/65/EU compliant

### LC03-6. Low Capacitance TVS for High-Speed Data Interfaces. Features. Description. Mechanical Characteristics. Applications

Description The LC0- transient voltage suppressor is designed to protect components which are connected to high speed telecommunication lines from voltage surges caused by lightning, electrostatic discharge

### NA Series. 2 POLES - 1 to 2 A (For Signal Switching) MINIATURE RELAY FTR-K1 SERIES

FTR-K1 SERIES MINIATURE RELAY 2 POLES - 1 to 2 A (For Signal Switching) NA Series FEATURES Slim type relay for high density mounting Conforms to Telcordia specification and FCC Part 68 - Dielectric strength

### Mini USB Header USCAR 30

Product Specification 108-94402 03 SEP 13 Rev A Mini USB Header 180 - USCAR 30 1. SCOPE This specification covers the performance, tests and quality requirements on a Mini-USB 180 Vertical PCB header,

### SILENT POWER RELAY. FTR-H3 Series. 1 POLE - 78A/120A Inrush Current Type FTR-K1 SERIES FEATURES

FTR-K1 SERIES SILENT POWER RELAY 1 POLE - 78A/120A Inrush Current Type FTR-H3 Series FEATURES Pin compatible with widely used VS and FTR-H1 series power relays Silent relay with patented unique U-shape

### 1 Form C / 2 Form C, 2 A, 200 mw Nominal operating power relays

Form C / Form C, A, mw Nominal operating power relays DS RELAYS FEATURES. Form C / Form C contact. Available type 3. DIL terminal array enables use of IC sockets TYPICAL APPLICATIONS. Telecommunications

### 41 Series - Low profile PCB relays A. Features Plug-in / PCB Relays

Series - Low profile PCB relays 8-12 - 16 A 41 Features 41.31 41.52 41.61 1 & 2 Pole - Low profile (15.7 mm height) 41.31-1 Pole 12 A (3.5 mm pin pitch) 41.52-2 Pole 8 A (5 mm pin pitch) 41.61-1 Pole 16

### 40 Series - Miniature PCB/Plug-in relays 8-10 - 16 A. Features 40.31 40.51 40.52

Features 40.31 40.51 40.52 1 & 2 Pole relay range 40.31-1 Pole 10 A (3.5 mm pin pitch) 40.51-1 Pole 10 A (5 mm pin pitch) 40.52-2 Pole 8 A (5 mm pin pitch) PCB mount - direct or via PCB socket 35 mm rail

### 38 Series - Relay interface modules A

38 Series - Relay interface modules 0.1-2 - 3-5 - 6-8 - 16 A Common features Instant ejection of relay by plastic retaining clip Integral coil indication and protection circuit EMR Electromechanical Relays

### Type Contact material Contact form Construction Model General purpose AgCdO SPDT Semi-sealed G2R-1

Power PCB Relay G2R Creepage distance of 8.0 mm (0.31) min. between coil and contact. Dual-winding latching type available. Plug-in and quick-connect terminals available. High sensitivity (360 mw) and

### Extreme Temperature Reed Switch Operation

Application Note ANA Extreme Temperature Reed Switch Operation Hamlin reed switches are normally specified to operate in a temperature range of -4 C to +1 C. This application note will explain the reasons

### PRODUCT SPECIFICATION PRODUCT DESCRIPTION: Φ3.5 PHONE JACK CONNECTOR PRODUCT NUMBER:

PRODUCT DESCRIPTION: Φ3.5 PHONE JACK CONNECTOR PRODUCT NUMBER: 10114-1021 A WK2014-0022 PS-10114-001 1 of 7 1.0 SCOPE......3 2.0 PRODUCT DESCRIPTION........3 3.0 APPLICABLE DOCUMENTS AND SPECIFICATIONS...3

### TM7BDM8B expansion block - TM7 - IP67-8 DI/DO - 24V DC - 0.5 A - M8 connector

Product datasheet Characteristics TM7BDM8B expansion block - TM7 - IP67-8 DI/DO - 24V DC - 0.5 A - M8 connector Main Range of product Product or component type Range compatibility Enclosure material Bus

### Agilent 84904, 6, 7K/L Programmable Step Attenuators

Agilent 84904, 6, 7K/L Programmable Step Attenuators Data Sheet Excellent repeatability High accuracy Excellent reliability, long life Features and description DC to 26.5 GHz, DC to 40 GHz frequency coverage

### 2 POLES - 5A LOW PROFILE TYPE

FTR-K1 SERIES POWER RELAY 2 POLES - 5A LOW PROFILE TYPE FTR-F1 Series FEATURES Low profile (height: 16.5mm) DPST/DPDT 5A, TV-3 rating available High insulation (due to its reinforced insulation construction)

### AZ420 MINIATURE GENERAL PURPOSE RELAY

MINIATURE GENERAL PURPOSE RELAY FEATURES Rugged construction for high reliability Life expectancy greater than 0 million operations DC coils to 11 V Power consumption as low as 2 mw per pole available

### Magnecraft Printed Circuit Board & Reed Relays. Catalog

Magnecraft Printed Circuit Board & Reed Relays Catalog 2014 Contents Magnecraft TM PCB & Reed Relays Series Overview....................................................3 117SIP Relays.....................................................4

### MA4AGSW8-2. AlGaAs SP8T PIN Diode Switch. Features. MA4AGSW8-2 Layout. Description. Absolute Maximum Ratings 1

MA4AGSW82 AlGaAs SP8T PIN Diode Switch Features Specified Performance : 50 MHz to 40 GHz Operational performance: 50 MHz to 50 GHz 2.0 Typical Insertion Loss at 40 GHz 30 Typical Isolation at 40 GHz thru

### COMPACT POWER TWIN RELAY

FTR-K1 SERIES COMPACT POWER TWIN RELAY 1 POLE x 2-25A, H-Bridge (for automotive applications) FTR-P4 Series FEATURES Compact for high density packaging High contact capacity with proven contact material

### Reed V23100-V4 Relay. AXICOM Telecom-, Signal and RF Relays. AXICOM Telecom-, Signal and RF Relays. Reed V23100-V4 Relay

AXICOM AXICOM 108-98011 Nov. 07 Rev. C ECOC: JM10 Disclaimer While Tyco Electronics has made every reasonable effort to ensure the accuracy of the information in this datasheet, Tyco Electronics does not

### Thick Film Resistor Networks, Military, MIL-PRF-83401 Qualified, Type RZ010 and RZ020 Dual-In-Line, Molded DIP

MDM (Military M831/1 and /2) Thick Film Resistor Networks, Military, MIL-PRF-831 Qualified, Type RZ1 and RZ2 Dual-In-Line, Molded DIP STANDARD ELECTRICAL SPECIFICATIONS VISHAY DALE MODEL/ PIN NO. MIL STYLE

### 80% max. 80 % min. 150% max.

Low Signal Relay G6K Fourth generation design. Design based on worldwide communications, computer peripheral and office automation relay requirements. Offers excellent board space savings. Meets 2.5 kv

### SPST-NO SPDT DPST-NO DPDT

PCB Relay Next-generation PCB Relay Available in 2 Models Low profile:. mm max. in height Contains no lead inside and features cadmium-free contacts ensuring environment-friendly use. Conforms to VDE0

### Metal-Oxide Varistors (MOVs) Surface Mount Multilayer Varistors (MLVs) > MLN Series. MLN SurgeArray TM Suppressor. Description

MLN SurgeArray TM Suppressor RoHS Description The MLN SurgeArray Suppressor is designed to help protect components from transient voltages that exist at the circuit board level. This device provides four

### MAGX L00 MAGX L0S

Features GaN depletion mode HEMT microwave transistor Internally matched Common source configuration Broadband Class AB operation RoHS Compliant +50V Typical Operation MTTF of 114 years (Channel Temperature

### 1 POLE - 16A 80A Inrush type. (a) Relay type FTR-K1 : FTR-K1-Series

FTR-K1 SERIES POWER RELAY 1 POLE - 16A 80A Inrush type FTR-K1 Series FEATURES Peak 80A inrush current (1 form A type) Low profile (height: 15.7mm) High insulation Insulation distance (between coil and

### Compliant Terminal Technology Summary Test Report

Engineering Report ER04100 October 5th, 2004 Revision A Copyright Autosplice Inc., September 2004 Table of Contents Summary Overview 3 Compliant Terminal Specifications 3 Test Plan 4 Test Conditions 4

### HIGH CURRENT, VERY LOW OUTPUT SURFACE MOUNT VOLTAGE REGULATORS

MIL-PRF-854 CERTIFIED M.S.KENNEDY CORP. 4707 Dey Road Liverpool, N.Y. 1088 HIGH CURRENT, VERY LOW OUTPUT SURFACE MOUNT VOLTAGE REGULATORS 551 SERIES (15) 701-6751 FEATURES: Ultra-Fast Transient Response

### FEATURES. TYPICAL TCR and MAX. SPREAD (- 55 C to + 125 C, + 25 C Ref)

Ultra High Precision Z-Foil Surface Mount Current Sensing Chip Resistor with Power Rating to 1 W and Temperature Coefficient of Resistance of ± 0.05 ppm/ C and Power Coefficient of 5 ppm at Rated Power

### Schematic Mechanical Drawing Derating Curve. Input. Output. Product Catalogue

Input 1 Product Catalogue Single Phase SSR (24VAC) 1 ~ 4 Amps : DC Control, : Triac output 42.5 Series : 1 J/K 3 Input (+) & 4 Input (-) 1 & 2 35.6 25.5 57.75 28. 45. A = 3.2 C/W B = 1. C/W C & D =.5 C/W

### LUXEON TX. Extreme efficacy and best performance with compatibility to LUXEON T ILLUMINATION

ILLUMINATION LUXEON TX Extreme efficacy and best performance with compatibility to LUXEON T LUXEON TX is designed to deliver high efficacy with high flux density to enable tight beam control in directional

### RY2 miniature industrial relays

6 RY2 Relays of general application For plug-in sockets, 35 mm rail mount acc. to PN-EN 60715 or on panel mounting Flat insert connectors - faston x 0,5 mm Recognitions, certifications, directives: RoHS,

### Relays High Capacity 50 Amp Mini Relays Standard Mini Relays Micro Relays Power Relays Connector Modules

CHIEF EN TERPRISES INC. M a s t e r I n t e r n a t i o n a l D i s t r i b u t o r Relays High Capacity 50 Amp Mini Relays Standard Mini Relays Micro Relays Power Relays Connector Modules M AS TER IN

### Main Applications T8/T5 tube LED bulb Indoor/Outdoor Commercial and Residential Architectural

ProLight PJ2N-1FxE-2 1W Power LED Technical Datasheet Version: 1.2 Features Good color uniformity Lead free reflow soldering RoHS compliant Instant light (less than 100ns) No UV Main Applications T8/T5

### High flux for outdoor applications

General Illumination LUXEON R High flux for outdoor applications LUXEON R brings illumination grade LED light sources to outdoor and industrial lighting applications and makes it easier than ever to design

### TQ SMD RELAYS TQ SMD LOW-PROFILE SURFACE-MOUNT RELAY FEATURES SPECIFICATIONS

LOW-PROFILE SURFACE-MOUNT RELAY RELAYS.55 5.6. FEATURES Low-profile: 6 mm.36 inch (Tape height: max. 6.5 mm.56 inch) Tape and reel package is available as standard packing style Surge withstand between

### 0.3 mm Contact Pitch, 0.9 mm above the board, Flexible Printed Circuit ZIF Connectors.

0.3 mm Contact Pitch, 0.9 mm above the board, Flexible Printed Circuit ZIF Connectors. FH Series (51pos. type) 3.45mm 17.1mm 0.9mm Features 1. Extremely light weight The largest version, with all contacts

### Figure 1 - Crydom 3RHP Three-phase Hybrid Solid State Contactor. Crydom Inc.

Crydom RHP Series 3 Phase Hybrid Solid State Contactor By Paul Bachman Fellow Engineer, Crydom, Inc. ABSTRACT Solid State Relays and Contactors (SSRs) have been available in one form or the other for over

### PREVENTIVE MAINTENANCE & ROUTINE INSPECTION OF CONTACTORS

Page # 1/5 PREVENTIVE MAINTENANCE & ROUTINE INSPECTION OF CONTACTORS A. GENERAL INSPECTION: A.1. Check for loose, missing, broken or corroded hardware, pivot pins, cotter pins, springs and other mechanical

### Surface Mounting Relay

Surface Mounting Relay Surface Mounting Relay with the World s Smallest Mounting Area and a Height of Only 5.2 mm Subminiature model as small as 5.2 (H) x 6.5 (W) x 10 (L) mm is ideal for high-density

### 1 POLE - 8A Medium Load Control

POWER RELAY 1 POLE - 8A Medium Load Control JS Series FEATURES UL class B (130 C) coil wire insulation 1 form A (SPST-NO) or 1 form C (SPDT) contact Low profile and space saving - Height: 12.5 mm - Mounting

### InGaN / Metal Alloy Warm White Water clear. Parameter Rating Unit

Package Dimensions: * All dimensions are in mm * Tolerance: ±0.6mm unless otherwise noted. LED Chip Lens Colour Ant Part No. Material Colour Coordinates 703-0152 InGaN / Metal Alloy Warm White Water clear

### MA4SW110 MA4SW210 MA4SW310 HMIC Silicon PIN Diode Switches RoHS Compliant

Features Broad Bandwidth Specified from 50 MHz to 20 GHz Usable from 50 MHz to 26.5 GHz Lower Insertion Loss and Higher Isolation than Comparable phempt Designs Rugged Fully Monolithic, Glass Encapsulated

### ONE OF THE SMALLEST SNAP-ACTION SWITCHES IN THE WORLD. FEATURES Superminiature type, light-weight snap action switch PC board terminal type (0.

ONE OF THE SMALLEST SNAP-ACTION SWITCHES IN THE WORLD SWITCHES FEATURES Superminiature type, light-weight snap action switch PC board terminal type (0.2g) Solder terminal type with mounting holes (0.3g)

### AP/UP, AP/MIL Series. Magnetic Circuit Protectors

AP/UP, AP/MIL Series Magnetic Circuit Protectors Introduction Poles Configurations Operating Characteristics Delay Curves Specifications Decision Tables 71 72 75 76 77 78 79 AP/UP, AP/MIL Series Hydraulic

### Wurth Electronics Midcom Policy Statement on RoHS Compliance And Lead-Free Products

Wurth Electronics Midcom Policy Statement on RoHS Compliance And Lead-Free Products General Environmental Policy Wurth Electronics Midcom is committed to the manufacture of environmentally-friendly products

### Number of poles 1-pole 2-pole Minimum Enclosure Contact. G2R-1AZ G2R-1Z DC Fully sealed G2R-1AZ4 G2R-1Z4 G2R-1A-E G2R-1-E

PCB Power elay The Best Seller eneral purpose power elays of single-pole0 A and double-pole A. Safety-oriented design with dielectric strength of,000 V between coil and contacts, and surge resistance of

### SuperTan Extended (STE) Capacitors, Wet Tantalum Capacitors with Hermetic Seal

SuperTan Extended () Capacitors, Wet Tantalum Capacitors with Hermetic Seal FEATURES SuperTan Extended () represents a major breakthrough in wet tantalum capacitor Available technology. Its unique cathode

### Wirewound Resistors, Industrial Power, Aluminum Housed, Chassis Mount

Wirewound Resistors, Industrial Power, Aluminum Housed, hassis Mount FEATURES Molded construction for total environmental protection omplete welded construction Meets applicable requirements of MIL-PRF-18546