DS High Reliability Relay for Various Applications DS RELAYS FEATURES 1. Breakthrough height of 9.8 mm .386 inch beats the 10 mm .394 inch limit 1c and 2c all have the same height (9.8 mm .386 inch). The width of the relay is also the same (9.9 mm .390 inch). Since the only size variable is the length, the shared form makes mounting on printed printing wiring boards easy. 2. Suitable for use in difficult environments Epoxy resin seals the parts and cut off the external atmosphere, thus enabling use in difficult environments. 3. Can be used with automatic solder and automatic wash systems Automatic soldering and automatic washing can be carried out once the parts are mounted on PC boards. 4. Gold-clad twin contacts ensure high reliability Highly stable gold cladding on the contacts ensures that contact resistance changes little over time. Furthermore, the use of twin contacts, a configuration that performs with superior contact reliability, ensures extremely low contact failure rates even under low level loads. RoHS compliant 5. Polarized magnetic circuits realize resistance to shock and vibration High-performance polarized magnetic circuits that utilize the energy of permanent magnets have made it possible to create relays with strong resistance to shock and vibration. 6. DIL terminal array enables use of IC sockets 7. Widening scope of application with multicontact latching In addition to single side stable types, you can take advantage of the memory of functions of convenient 2 coil latching relays. TYPICAL APPLICATIONS Besides telecommunications, measuring devices, office equipment, computers and related equipment, DS relays are also recommended for a broad range of applications including business devices, audio systems, and industrial equipment. ORDERING INFORMATION DS E Contact arrangement 1: 1 Form C 2: 2 Form C Sensitivity S: 200 mW nominal operating power Operating function Nil: Single side stable L2: 2 coil latching Nominal coil voltage DC 1.5, 3, 5, 6, 9, 12, 24, 48 V Note: * Nominal coil voltage 1.5V type are 1 Form C only. Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ ASCTB17E 201209-T DS TYPES 1. High sensitivity type Contact arrangement Nominal coil voltage 1.5V DC 3V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC 3V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC 1 Form C 2 Form C Single side stable type Part No. DS1E-S-DC1.5V DS1E-S-DC3V DS1E-S-DC5V DS1E-S-DC6V DS1E-S-DC9V DS1E-S-DC12V DS1E-S-DC24V DS1E-S-DC48V DS2E-S-DC3V DS2E-S-DC5V DS2E-S-DC6V DS2E-S-DC9V DS2E-S-DC12V DS2E-S-DC24V DS2E-S-DC48V 2 coil latching type Part No. DS1E-SL2-DC1.5V DS1E-SL2-DC3V DS1E-SL2-DC5V DS1E-SL2-DC6V DS1E-SL2-DC9V DS1E-SL2-DC12V DS1E-SL2-DC24V DS1E-SL2-DC48V DS2E-SL2-DC3V DS2E-SL2-DC5V DS2E-SL2-DC6V DS2E-SL2-DC9V DS2E-SL2-DC12V DS2E-SL2-DC24V DS2E-SL2-DC48V Standard packing: Tube: 50 pcs.; Case: 500 pcs. RATING 1. Coil data 1) Single side stable type Type Nominal coil voltage Pick-up voltage (at 20°C 68°F) Drop-out voltage (at 20°C 68°F) 1.5V DC* High sensitivity (S) type 3V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC 1 Form C: 80%V or less of nominal voltage 2 Form C: 70%V or less of nominal voltage (Initial) 10%V or more of nominal voltage (Initial) Set voltage (at 20°C 68°F) Reset voltage (at 20°C 68°F) Nominal operating current [±10%] (at 20°C 68°F) Coil resistance [±10%] (at 20°C 68°F) 133.3mA 11.3Ω 66.7mA 40.0mA 33.3mA 22.2mA 16.7mA 8.3mA 4.2mA 45Ω 125Ω 180Ω 405Ω 720Ω 2,880Ω 11,520Ω Nominal operating current [±10%] (at 20°C 68°F) Coil resistance [±10%] (at 20°C 68°F) Set coil Reset coil Nominal operating power Max. applied voltage (at 50°C 122°F) 1 Form C: 160%V of nominal voltage 200mW 2 Form C: 200%V of nominal voltage 2) 2 coil latching type Type Nominal coil voltage 1.5V DC* High sensitivity (S) type 3V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC 1 Form C: 80%V or less of nominal voltage 1 Form C: 80%V or less of nominal voltage 2 Form C: 70%V or less of nominal voltage (Initial) 2 Form C: 70%V or less of nominal voltage (Initial) Set coil Reset coil 120mA 120mA 12.5Ω 12.5Ω 60mA 36mA 30mA 20mA 15mA 7.5mA 3.75mA 60mA 36mA 30mA 20mA 15mA 7.5mA 3.75mA 50Ω 139Ω 200Ω 450Ω 800Ω 3,200Ω 12,800Ω 50Ω 139Ω 200Ω 450Ω 800Ω 3,200Ω 12,800Ω Nominal operating power Set coil Max. applied voltage (at 50°C 122°F) Reset coil 1 Form C: 160%V of nominal voltage 180mW 180mW 2 Form C: 200%V of nominal voltage * Nominal coil voltage 1.5V type are 1 Form C only. ASCTB17E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DS 2. Specifications Characteristics Contact Rating Item Arrangement Initial contact resistance, max. Contact material Nominal switching capacity Max. switching power Max. switching voltage Max. carrying current Min. switching capacity (Reference value)*1 Nominal operating power Insulation resistance (Initial) Breakdown voltage (Initial) Electrical characteristics Between open contacts Between contact and coil Temperature rise Operate time [Set time] (at 20°C 68°F) Release time [Reset time] (at 20°C 68°F) Functional*2 Destructive Functional Vibration resistance Destructive Mechanical Electrical Shock resistance Mechanical characteristics Expected life Conditions Conditions for operation, transport and storage*3 Max. operating speed (at rated load) Unit weight Specifications 1 Form C 2 Form C Max. 50 mΩ (By voltage drop 6 V DC 1A) Ag+Au clad 2 A 30 V DC (resistive load) 60 W, 125 VA (resistive load) 220 V DC, 250 V AC 3A 10µA 10m V DC Single side stable (S type: 200 mW); latching (S type: 180 mW) Min. 100MΩ (at 500V DC) Measurement at same location as “Initial breakdown voltage” section. 1,000 Vrms for 1min. (500 Vrms for 1min: 1 Form C type) (Detection current: 10mA.) 1,500 Vrms for 1min. (1,000 Vrms for 1min: 1 Form C type) (Detection current: 10mA.) Max. 65°C (By resistive method, nominal coil voltage applied to the coil, contact carrying current: 2A.) Max. 10 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) Max. 5 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode) Min. 490 m/s2 Min. 490 m/s2 Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.) 10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10µs.) 10 to 55 Hz at double amplitude of 5 mm Min. 108 (107: 1 Form C latching type) (at 600 cpm) Min. 5×105 rated load (at 60 cpm) Ambient temperature: –40°C to +70°C –40°F to +158°F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) 60 cpm Approx. 3 g .11 oz Approx. 4g .14oz Notes: *1 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 [10V DC, 10mA max. level]) *2 Half-wave pulse of sine wave: 11ms; detection time: 10µs *3 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 24). Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ ASCTB17E 201209-T DS REFERENCE DATA 1. Maximum switching capacity 2. Life curve (Resistive load) 3. Contact reliability for AC loads 1,000 5.0 10 10V 125 V AC 2.0 1.0 0.5 250 VA C 0.5A 125V AC 10.0 0.3A 100 70.0 50.0 30.0 30 V DC 1A 250 125V VA A C C 100V 99.9 99.0 95.0 0.5 A No. of operations, ×104 1,000V Contact voltage, DC F(t), % Tested sample: DS2E-S-DC24V 10 pcs. Operating speed: 20 cpm. Detection level: 200 mΩ Weibull probability data 0.2 0.1 10mV 10µA 0 100mA 1A Switching current 4. Operate and release time characteristics (2 Form C single side stable type) 1 2 Switching current, A 5-(1). Influence of adjacent mounting (1 Form C) 0 10 100 No. of operations, ×104 1,000 5-(2). Influence of adjacent mounting (2 Form C) 2 Release time (mean) 1 0 80 ASCTB17E 201209-T Pick-up voltage (1) (2) (3) OFF OFF ON ON 0 –10 10 0 Drop-out voltage OFF ON OFF ON –10 100 120 Coil applied voltage, % Panasonic Corporation 5 10 .197 .394 Inter-relay distance , mm inch Automation Controls Business Unit Rate of change, % Operate time (mean) 10 Rate of change, % 3 Rate of change, % Operate and release time, ms 4 Rate of change, % Test condition: Without diode connected to coil in parallel 10 Pick-up voltage (1) (2) (3) OFF OFF ON ON OFF OFF ON ON 0 –10 10 0 Drop-out voltage –10 5 10 .197 .394 Inter-relay distance , mm inch industrial.panasonic.com/ac/e/ DS DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ DS (1 Form C) Single side stable, 2 coil latching External dimensions CAD Data 15 .590 PC board pattern (Bottom view) Single side stable 2.54 .100 9.9 .390 2 coil latching 2.54 .100 5-0.9 dia. 5-.035 dia. 2.54 .100 9.3 9.9 .366 .390 6-0.9 dia. 6-.035 dia. 2.54 .100 0.6 .024 7.62 .300 7.62 .300 3.4 .134 5.08 .200 7.62 .300 0.6 .024 5.6 .221 7.62 .300 0.3 .012 5.08 .200 5.08 .200 7.62 .300 7.62 .300 Schematic (Bottom view) General tolerance: ±0.3 ±.012 Single side stable 1 12 10 2 coil latching 6 1 3 6 7 12 10 7 (Deenergized condition) (Reset condition) Tolerance: ±0.1 ±.004 Note: External dimensions of 1 coil latching types are same as single side stable type. DS (2 Form C) Single side stable External dimensions CAD Data 20 .780 PC board pattern (Bottom view) 9.9 .390 2.54 .100 8-0.9 dia. 8-.035 dia. 2.54 .100 9.3 9.9 .366 .390 0.6 .024 7.62 .300 3.4 .134 5.08 .200 5.08 .200 0.6 .024 7.62 .300 5.6 .221 7.62 .300 0.3 .012 5.08 .200 5.08 .200 7.62 .300 Schematic (Bottom view) General tolerance: ±0.3 ±.012 9 11 13 16 8 6 4 1 (Deenergized condition) Tolerance: ±0.1 ±.004 Note: External dimensions of 1 coil latching types are same as single side stable type. DS (2 Form C) 2 coil latching External dimensions CAD Data 20 .780 PC board pattern (Bottom view) 9.9 .390 2.54 .100 10-0.9 dia. 10-.035 dia. 2.54 .100 9.3 9.9 .366 .390 0.6 .024 7.62 .300 3.4 .134 5.08 .200 5.08 .200 5.08 .200 2.54 .100 0.6 .024 5.6 .221 7.62 .300 0.3 .012 5.08 .200 5.08 .200 5.08 .200 2.54 .100 Schematic (Bottom view) General tolerance: ±0.3 ±.012 9 11 13 15 16 8 6 4 2 1 (Reset condition) Tolerance: ±0.1 ±.004 Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ ASCTB17E 201209-T DS NOTES 1. 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”. ASCTB17E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/