Miniature Relay DS2Y RELAYS FEATURES TYPICAL APPLICATIONS 1. 2 Form C contact 1. Telecommunication equipment 2. High sensitivity-200 mW nominal 2. Ofce equipment operating power 3. Computer peripherals 3. High breakdown voltage 4. Security alarm systems 1500 V FCC surge between open 5. Medical equipment contacts 4. DIP-2C type matching 16 pin IC socket 5. Sealed construction RoHS compliant ORDERING INFORMATION DS2Y-S Operating function Nil: Single side stable Nominal coil voltage DC 3, 5, 6, 9, 12, 24, 48 V Note: UL/CSA approved type is standard. TYPES Single side stable type Contact arrangement Nominal coil voltage Part No. 3 V DC DS2Y-S-DC3V 5 V DC DS2Y-S-DC5V 6 V DC DS2Y-S-DC6V 2 Form C 9 V DC DS2Y-S-DC9V 12 V DC DS2Y-S-DC12V 24 V DC DS2Y-S-DC24V 48 V DC DS2Y-S-DC48V Standard packing: Tube: 50 pcs. Case: 500 pcs. ASCTB16E 201407-T 1DS2Y RATING 1. Coil data Single side stable type Nominal operating Nominal coil Pick-up voltage Drop-out voltage Coil resistance Nominal operating Max. applied voltage current voltage (at 20C 68F) (at 20C 68F) 10% (at 20C 68F) power (at 50C 122F) 10% (at 20C 68F) 3 V DC 66.7 mA 45 5 V DC 40 mA 125 6 V DC 33.3 mA 180 70%V or less of 10%V or more of 200 mW 200%V of 9 V DC nominal voltage nominal voltage 22.2 mA 405 nominal voltage (Initial) (Initial) 12 V DC 16.7 mA 720 24 V DC 8.3 mA 2,880 48 V DC 6.3 mA 7,680 300 mW 2. Specications Characteristics Item Specications Arrangement 2 Form C Contact Initial contact resistance, max. Max. 50 m (By voltage drop 6 V DC 1A) Contact material Ag+Au clad Max. switching power 60 W, 62.5 VA (resistive load) Max. switching voltage 220 V DC, 250 V AC Max. switching current 2 A Rating Max. carrying current 3 A Minimum operating power Approx. 98 mW (147 mW: 48 V) Nominal operating power Approx. 200 mW (300 mW: 48 V) Min. 100M (at 500V DC) Insulation resistance (Initial) Measurement at same location as Initial breakdown voltage section. Between open contacts 750 Vrms for 1min. (Detection current: 10mA.) Breakdown voltage Between contact sets 1,000 Vrms for 1min. (Detection current: 10mA.) (Initial) Between contact and coil 1,000 Vrms for 1min. (Detection current: 10mA.) Electrical FCC surge breakdown voltage between contacts 1,500 V characteristics and coil Temperature rise (at 20C 68F) Max. 65C with nominal coil voltage across coil and at nominal switching capacity Approx. 4 ms approx. 3 ms Operate time Set time (at 20C 68F) (Nominal coil voltage applied to the coil, excluding contact bounce time.) Approx. 3 ms approx. 3 ms Release time Reset time (at 20C 68F) (Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode) 2 Functional Min. 490 m/s (Half-wave pulse of sine wave: 11 ms detection time: 10s.) Shock resistance 2 Destructive Min. 980 m/s (Half-wave pulse of sine wave: 6 ms.) Mechanical characteristics Functional 10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10s.) Vibration resistance Destructive 10 to 55 Hz at double amplitude of 5 mm 8 Mechanical Min. 10 Expected life 5 5 Electrical Min. 510 (1 A 30 V DC), Min. 10 (2 A 30 V DC) Ambient temperature: 40C to +70C 40F to +158F Conditions for operation, transport and storage* Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Conditions Max. operating speed (at rated load) 60 cpm Unit weight 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: 10s *3 Refer to AMBIENT ENVIRONMENT in GENERAL APPLICATION GUIDELINES. ASCTB16E 201407-T 2