400W, 5V - 188V Surface Mount Transient Voltage Suppressor

Transcription

1 400W, 5V - 188V Surface Mount Transient Voltage Suppressor FEATURES - Low profile package - Ideal for automated placement - Glass passivated junction - Excellent clamping capability - Fast response time: Typically less than 1.0ps - Typical I R less than 1μA above 10V watts peak pulse power capability with a 10 / 0 μs waveform (300W above 78V) - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC DO-214AC (SMA) MECHANICAL DATA Case: DO-214AC (SMA) Molding compound: UL flammability classification rating 94V-0 Moisture sensitivity level (MSL): level 1, per J-STD-020 Part No. with suffix "H" means AEC-Q101 qualified Packing code with suffix "G" means green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 0.06 g (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T A =25 C unless otherwise noted) PARAMETER Maximum instantaneous forward voltage at 25 A for Unidirectional only SYMBOL Peak power dissipation at T A =25 C, Tp=1ms (Note 1) 400 Steady state power dissipation Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load P PK P D Operating junction temperature range T J - 55 to +150 C Storage temperature range T STG - 55 to +150 C Note 1: Non-repetitive current pulse per fig. 3 and derated above T A =25 C per fig. 2 Value I FSM 40 1 UNIT W W V F 3.5 V A s for Bipolar Applications 1. For bidirectional use C or CA suffix for types SMAJ5.0 - types SMAJ Electrical characteristics apply in both directions ORDERING INFORMATION SMAJxxxx (Note 1) SUFFIX H Note 1: "xxxx" defines voltage from 5.0V (SMAJ5.0) to 188V (SMAJ188) *: Optional available. For packing code E3 and E2 with green compound only PACKAGE PACKING SUFFIX (*) R3 SMA 1,800 / 7" Plastic reel R2 SMA 7,500 / 13" Paper reel M2 SMA 7,500 / 13" Plastic reel F3 Folded SMA 1,800 / 7" Plastic reel G F2 Folded SMA 7,500 / 13" Paper reel F4 Folded SMA 7,500 / 13" Plastic reel E3 Clip SMA 1,800 / 7" Plastic reel E2 Clip SMA 7,500 / 13" Plastic reel

2 EXAMPLE EXAMPLE P/N SMAJ26AHR3G CREAT BY ART SUFFIX SUFFIX SMAJ26A H R3 G DESCRIPTION AEC-Q101 qualified Green compound RATINGS AND CHARACTERISTICS CURVES (T A =25 C unless otherwise noted) FIG. 1 PEAK PULSE POWER RATING CURVE FIG.2 PULSE DERATING CURVE P PPM, PEAK PULSE POWER, KW Non-repetitive pulse waveform shown in fig tp, PULSE WIDTH, (μs) PEAK PULSE POWER(P PP ) OR CURRENT (I PP ) A DERATING IN PERCENTAGE (%) T A, AMBIENT TEMPERATURE ( C) PEAK PULSE CURRENT (%) td FIG. 3 CLAMPING POWER PULSE WAVEFORM tr=10μs Peak value I PPM Pulse width (td) is defined as the point where the peak current decays to 50% of I PPM Half value-i PPM /2 10/0μs, waveform as defined by R.E.A t, TIME ms IFSM, PEAK FORWARD SURGE CURRENT (A) FIG. 4 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT UNIDIRECTIONAL ONLY 8.3ms single half sine wave 1 10 NUMBER OF CYCLES AT 60 Hz FIG. 5 TYPICAL JUNCTION CAPACITANCE 00 CJ, JUNCTION CAPACITANCE (pf) A 0 10 f=1.0mhz Vsig=50mVp-p Measured at stand-off voltage,vwm Measured at zero bias 1 10 V( BR ), BREAKDOWN VOLTAGE (V)

3 Breakdown Voltage Test Maximum Working Peak Maximum Maximum Reverse V BR (V) Current Clamping Peak Pulse Reverse Marking Voltage Voltage at I PPM Surge Current Leakage Code V WM at I T I T Vc (V) I V WM (V) Min Max (ma) (Note5) (A)(Note5) I R (μa) SMAJ5.0 AD SMAJ5.0A AE SMAJ6.0 AF SMAJ6.0A AG SMAJ6.5 AH SMAJ6.5A AK SMAJ7.0 AL SMAJ7.0A AM SMAJ7.5 AN SMAJ7.5A AP SMAJ8.0 AQ SMAJ8.0A AR SMAJ8.5 AS SMAJ8.5A AT SMAJ9.0 AU SMAJ9.0A AV SMAJ10 AW SMAJ10A AX SMAJ11 AY SMAJ11A AZ SMAJ12 BD SMAJ12A BE SMAJ13 BF SMAJ13A BG SMAJ14 BH SMAJ14A BK SMAJ15 BL SMAJ15A BM SMAJ16 BN SMAJ16A BP SMAJ17 BQ SMAJ17A BR SMAJ18 BS SMAJ18A BT SMAJ20 BU SMAJ20A BV SMAJ22 BW SMAJ22A BX SMAJ24 BY SMAJ24A BZ SMAJ26 CD SMAJ26A CE SMAJ28 CF SMAJ28A CG

4 Working Breakdown Voltage Test Maximum Maximum Maximum Peak V BR (V) Current Clamping Peak Pulse Reverse Reverse Marking Voltage at I PPM Surge Current Leakage Voltage Code I T Vc (V) I V PPM WM at I V WM (Note5) (A) (Note5) (V) Min Max (ma) I R (μa) SMAJ30 CH SMAJ30A CK SMAJ33 CL SMAJ33A CM SMAJ36 CN SMAJ36A CP SMAJ40 CQ SMAJ40A CR SMAJ43 CS SMAJ43A CT SMAJ45 CU SMAJ45A CV SMAJ48 CW SMAJ48A CX SMAJ51 CY SMAJ51A CZ SMAJ54 RD SMAJ54A RE SMAJ58 RF SMAJ58A RG SMAJ60 RH SMAJ60A RK SMAJ64 RL SMAJ64A RM SMAJ70 RN SMAJ70A RP SMAJ75 RQ SMAJ75A RR SMAJ78 RS SMAJ78A RT SMAJ85 RU SMAJ85A RV SMAJ90 RW SMAJ90A RX SMAJ RY SMAJA RZ SMAJ110 SD SMAJ110A SE SMAJ120 SF SMAJ120A SG SMAJ130 SH SMAJ130A SK SMAJ150 SL SMAJ150A SM

5 Working Breakdown Voltage Test Maximum Maximum Maximum Peak V BR (V) Current Clamping Peak Pulse Reverse Reverse Marking Voltage at I Leakage Voltage PPM Surge Current Code V WM at I I T Vc (V) I T V WM (Note5) (A) (Note5) (V) Min Max (ma) I R (μa) SMAJ160 SN SMAJ160A SP SMAJ170 SQ SMAJ170A SR SMAJ188 ST SMAJ188A SS Notes: 1. Non-repetitive current pulse, per fig. 3 and derated above T A =25 C per fig Mounted on 5 x 5mm copper pads to each terminal 3. Lead temperature at T L =75 C 4. Measure on 8.3ms single half sine-wave duty cycle=4 pulses per minutes maximum 5. Peak pulse power waveform is 10/0 μs 6. For bi-directional devices having V R of 10 volts and under, the I R limit is double.

6 PACKAGE OUTLINE DIMENSIONS DO-214AC (SMA) DIM. Unit (mm) Unit (inch) Min Max Min Max A B C D E F G H SUGGESTED PAD LAYOUT Symbol Unit (mm) A 1.68 B 1.52 C 3.93 D 2.41 E 5.45 Unit (inch) MARKING DIAGRAM P/N = G = YW = F = Marking Code Green Compound Date Code Factory Code Note: Cathode band for uni-directional products only

7 Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale.