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 and measuring devices. Office equipment 3. Computers and related equipment 4. Industrial equipment RoHS compliant ORDERING INFORMATION Contact arrangement : Form C : Form C M: Standard type S: High sensitivity type Operating function Nil: L: DC.5, 3, 5, 6, 9,, 4, 48 V DS Note: *.5V type are Form C only. E ASCTB7E 54-T
TYPES Contact arrangement Form C Form C Standard packing: Carton: 5 pcs.; Case: 5 pcs. High sensitivity type Standard type type type type type Part No. Part No. Part No. Part No. DSE-S-DC.5V DSE-SL-DC.5V DSE-M-DC.5V DSE-ML-DC.5V 3 V DC DSE-S-DC3V DSE-SL-DC3V DSE-M-DC3V DSE-ML-DC3V 5 V DC DSE-S-DC5V DSE-SL-DC5V DSE-M-DC5V DSE-ML-DC5V 6 V DC DSE-S-DC6V DSE-SL-DC6V DSE-M-DC6V DSE-ML-DC6V 9 V DC DSE-S-DC9V DSE-SL-DC9V DSE-M-DC9V DSE-ML-DC9V V DC DSE-S-DCV DSE-SL-DCV DSE-M-DCV DSE-ML-DCV 4 V DC DSE-S-DC4V DSE-SL-DC4V DSE-M-DC4V DSE-ML-DC4V 48 V DC DSE-S-DC48V DSE-SL-DC48V DSE-M-DC48V DSE-ML-DC48V 3 V DC DSE-S-DC3V DSE-SL-DC3V 5 V DC DSE-S-DC5V DSE-SL-DC5V 6 V DC DSE-S-DC6V DSE-SL-DC6V 9 V DC DSE-S-DC9V DSE-SL-DC9V V DC DSE-S-DCV DSE-SL-DCV 4 V DC DSE-S-DC4V DSE-SL-DC4V 48 V DC DSE-S-DC48V DSE-SL-DC48V RATING. Coil data ) type Type Standard (M) type High sensitivity (S) type ) type Type Standard (M) type High sensitivity (S) type Pick-up Drop-out Nominal operating current [±%] Coil resistance [±%] 66.7 ma 3 Ω 3 V DC 33.3 ma.5 Ω 5 V DC 8. ma 6.5 Ω 6 V DC 7%V or less of %V or more of 66.7 ma 9 Ω 9 V DC 44.4 ma 3 Ω V DC 33.3 ma 36 Ω 4 V DC 6.7 ma,44 Ω 48 V DC 8.3 ma 5,76 Ω 33.3 ma.3 Ω 3 V DC 66.7 ma 45 Ω 8%V or less of 5 V DC 4. ma 5 Ω 6 V DC %V or more of 33.3 ma 8 Ω 9 V DC Form C:. ma 45 Ω 7%V or less of V DC 6.7 ma 7 Ω 4 V DC 8.3 ma,88 Ω 48 V DC 4. ma,5 Ω Set Reset Nominal operating current [±%] Coil resistance [±%] Nominal operating power 4 mw mw Nominal operating power Set coil Reset coil Set coil Reset coil Set coil Reset coil 4 ma 4 ma 6.5 Ω 6.5 Ω 3 V DC ma ma 5 Ω 5 Ω 5 V DC 7 ma 7 ma 69.4 Ω 69.4 Ω 6 V DC 7%V or less of 7%V or less of 6 ma 6 ma Ω Ω 9 V DC 4 ma 4 ma 5 Ω 5 Ω 36 mw 36 mw V DC 3 ma 3 ma 4 Ω 4 Ω 4 V DC 5 ma 5 ma,6 Ω,6 Ω 48 V DC 7.5 ma 7.5 ma 6,4 Ω 6,4 Ω ma ma.5 Ω.5 Ω 3 V DC 6 ma 6 ma 5 Ω 5 Ω 8%V or less of 8%V or less of 5 V DC 36 ma 36 ma 39 Ω 39 Ω 6 V DC 3 ma 3 ma Ω Ω 9 V DC Form C: Form C: ma ma 45 Ω 45 Ω 8 mw 8 mw 4 V DC 7.5 ma 7.5 ma 3, Ω 3, Ω V DC 7%V or less of 7%V or less of 5 ma 5 ma 8 Ω 8 Ω 48 V DC 3.75 ma 3.75 ma,8 Ω,8 Ω Max. applied (at 5 C F) %V of 6%V of Form C: %V of Max. applied (at 5 C F) %V of 6%V of Form C: %V of ASCTB7E 54-T
. Specifications Characteristics Item Specifications Contact Rating Electrical characteristics Mechanical characteristics Expected life Arrangement Form C Form C Initial contact resistance, max. Max. 5 mω (By drop 6 V DC A) Contact material Ag+Au clad Nominal switching capacity Max. switching power Max. switching Max. carrying current Min. switching capacity (Reference value)* Nominal operating power Insulation resistance Breakdown Temperature rise Between open contacts Between contact and coil Operate time [Set time] Release time [Reset time] Shock resistance Vibration resistance Mechanical Electrical A 3 V DC (resistive load) 6 W, 5 VA (resistive load) V DC, 5 V AC 3 A μa m V DC (M type: 4 mw, S type: mw); latching (M type: 36 mw, S type: 8 mw) Min. MΩ (at 5V DC) Measurement at same location as Initial breakdown section., Vrms for min. (5 Vrms for min: Form C type) (Detection current: ma.),5 Vrms for min. (, Vrms for min: Form C type) (Detection current: ma.) Max. 65 C (By resistive method, nominal coil applied to the coil, contact carrying current: A.) Max. ms [ ms] ( applied to the coil, excluding contact bounce time.) Max. 5 ms [ ms] ( applied to the coil, excluding contact bounce time.) (without diode) Functional* Min. 49 m/s Min. 49 m/s Destructive Min. 98 m/s (Half-wave pulse of sine wave: 6 ms.) Functional to 55 Hz at double amplitude of 3.3 mm (Detection time: μs.) Destructive to 55 Hz at double amplitude of 5 mm Min. 8 ( 7 : Form C latching type) (at 6 cpm) Min. 5 5 rated load (at 6 cpm) Ambient temperature: 4 C to +7 C 4 F to +58 F Conditions for operation, transport and storage* Conditions 3 Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Max. operating speed (at rated load) 6 cpm Unit weight Approx. 3 g. oz Approx. 4g.4oz Notes: * This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. TX/TX-S/TX-D relay AgPd contact type are available for low level load switching (V DC, ma max. level). * Half-wave pulse of sine wave: ms; detection time: μs *3 Refer to AMBIENT ENVIRONMENT in GENERAL APPLICATION GUIDELINES. 3 ASCTB7E 54-T
REFERENCE DATA. Maximum switching capacity. Life curve (Resistive load) 3. Contact reliability for AC loads Tested sample: DSE-S-DC4V pcs. Operating speed: cpm. Detection level: mω Contact, DC,V V V mv μa ma A Switching current No. of operations, 4, 3 V DC 5 V AC Switching current, A F(t), % 9 99. 95. 7. 5. 3.. 5... A 5V AC.5 Weibull. probability data., No. of operations, 4.5A 5V AC.3A 5V AC.5A 5V AC 4. Operate and release time characteristics ( Form C single side stable type) Test condition: Without diode connected to coil in parallel 5-(). Influence of adjacent mounting ( Form C) 5-(). Influence of adjacent mounting ( Form C) Operate and release time, ms 4 3 Operate time (mean) Release time (mean) 8 Coil applied, % Rate of change, % Rate of change, % Pick-up Drop-out () () (3) 5.97.394 Inter-relay distance, mm inch Rate of change, % Rate of change, % Pick-up Drop-out () () (3) 5.97.394 Inter-relay distance, mm inch DIMENSIONS (mm inch) The CAD data of the products with a mark can be downloaded from: http://industrial.panasonic.com/ac/e/ DS ( Form C),.39 5.59.39.3. General tolerance: ±.3 ±. 5-.9 dia. 5-.35 dia. 6-.9 dia. 6-.35 dia. 6 3 6 7 7 (Deenergized condition) (Reset condition) Tolerance: ±. ±.4 4 ASCTB7E 54-T
DS ( Form C).39.78.39.3. General tolerance: ±.3 ±. 8-.9 dia. 8-.35 dia. 9 3 6 8 6 4 (Deenergized condition) Tolerance: ±. ±.4 DS ( Form C).39.78.39.3. General tolerance: ±.3 ±. -.9 dia. -.35 dia. 9 3 5 6 8 6 4 (Reset condition) Tolerance: ±. ±.4 NOTES. Coil connection When connecting coils, refer to the wiring diagram to prevent mis-operation or malfunction. For general cautions for use, please refer to the Cautions for use of Signal Relays or General Application Guidelines. 5 ASCTB7E 54-T