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| TESTING MINIATURE RELAY DS2YRELAYS 20 .787 9.9 .390 9.3 .366 FEATURES * 2 Form C contact * High sensitivity-200 mW nominal operating power * High breakdown voltage 1500 V FCC surge between open contacts * DIP-2C type matching 16 pin IC socket * Sealed construction mm inch SPECIFICATIONS Contact Arrangement Initial contact resistance, max. (By voltage drop 6 V DC 1 A) Contact material Max. switching power Max. switching voltage Rating (resistive) Max. switching current Max. carrying current Mechanical Expected life (min. 1 A 30 V DC operations) Electrical 2 A 30 V DC 2 Form C 50 m Gold-clad sliver 60 W, 62.5 VA 220 V DC, 250 V AC 2A 3A 1x108 5x105 1x105 Approx. 98 mW (147 mW: 48 V) Approx. 200 mW (300 mW: 48 V) Approx. 88 mW (177 mW: 48 V) Approx. 180 mW (360 mW: 48 V) Characteristics (at 20C 68F) Initial insulation resistance*1 Between open contacts Initial breakdown Between contact sets voltage*2 Between contact and coil FCC surge voltage between contacts and coil Operate time*3 (at nominal voltage) Release time*3 (at nominal voltage) Set time*3 (latching) (at nominal voltage) Reset time*3 (latching) (at nominal voltage) Temperature rise Shock resistance Functional*4 Destructive* Functional*6 Vibration resistance Destructive Ambient Conditions for operation, temp. transport and storage*7 (Not freezing and condensHumidity ing at low temperature) Unit weight 5 Min. 100 M (at 500 V DC) 750 Vrms 1,000 Vrms 1,000 Vrms 1,500 V Approx. 4 ms Approx. 3 ms Approx. 3 ms Approx. 3 ms Max. 65C with nominal voltage across coil and at nominal switching capacity Min. 490 m/s2 {50 G} Min. 980 m/s2 {100 G} 10 to 55 Hz at double amplitude of 3.3 mm 10 to 55 Hz at double amplitude of 5 mm -40C to +70C -40F to +158F 5 to 85% R.H. Approx. 4 g .14 oz Coil (polarized) (at 20C 68F) Single side stable Minimum operating power Nominal operating power Minimum set and reset power Nominal set and reset power 2 coil latching Remarks * Specifications will vary with foreign standards certification ratings. *1 Measurement at same location as "Initial breakdown voltage" section *2 Detection current: 10mA *3 Excluding contact bounce time *4 Half-wave pulse of sine wave: 11ms, detection time: 10s *5 Half-wave pulse of sine wave: 6ms *6 Detection time: 10s *7 Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 61). FCC (Federal Communication Commission) requests following standard as Breakdown Voltage specification. 1500V 750V 10 s 160 s TYPICAL APPLICATIONS * Telecommunication equipment * Office equipment * Computer peripherals * Security alarm systems * Medical equipment ORDERING INFORMATION Ex DS2Y-S Operating function Nil: Single side stable L2: 2 coil latching L2 DC12 V Coil voltage DC 1.5, 3, 5, 6, 9, 12, 24, 48 V R Polarity Nil: Standard polarity R: Reverse polarity (Note) Standard packing: Carton: 50 pcs. Case: 500 pcs. 195 DS2Y TYPES AND COIL DATA (at 20C 68F) Single side stable Nominal voltage, V DC 1.5 3 5 6 9 12 24 48 Part No. DS2Y-S-DC1.5V DS2Y-S-DC3V DS2Y-S-DC5V DS2Y-S-DC6V DS2Y-S-DC9V DS2Y-S-DC12V DS2Y-S-DC24V DS2Y-S-DC48V Pick-up voltage, V DC (max.) 1.05 2.10 3.5 4.2 6.3 8.4 16.8 33.6 Drop-out voltage, V DC (min.) 0.15 0.3 0.5 0.6 0.9 1.2 2.4 4.8 Nominal operating current mA (10%) 132.7 66.7 40 33.3 22.2 16.7 8.3 6.3 Coil resistance, (10%) 11.3 45 125 180 405 720 2,880 7,680 Nominal operating power mW 200 200 200 200 200 200 200 300 Maximum allowable voltage, V DC (at 50C 122F ) 3 6 10 12 18 24 48 86 (Note) Standard packing: Carton: 50 pcs. Case: 500 pcs. 2 coil latching Nominal voltage, V DC 1.5 3 5 6 9 12 24 48 Part No. DS2Y-SL2-DC1.5V DS2Y-SL2-DC3V DS2Y-SL2-DC5V DS2Y-SL2-DC6V DS2Y-SL2-DC9V DS2Y-SL2-DC12V DS2Y-SL2-DC24V DS2Y-SL2-DC48V Reset set, V DC (max.) 1.05 2.1 3.5 4.2 6.3 8.4 16.8 33.6 Nominal operating current mA (10%) Set Reset 120 120 60 60 36 36 30 30 20 20 15 15 7.5 7.5 7.5 7.5 Coil resistance, (10%) Set Reset 12.5 12.5 50 50 139 139 200 200 450 450 800 800 3,200 3,200 6,400 6,400 Nominal operating power, mW Set Reset 180 180 180 180 180 180 180 180 180 180 180 180 180 180 360 360 Maximum allowable voltage, V DC (at 50C 122F ) 3 6 10 12 18 24 48 72 (Note) Standard packing: Carton: 50 pcs. Case: 500 pcs. DIMENSIONS Single side stable 20 .787 9.9 .390 mm inch PC board pattern (Copper-side view) 8-0.9 dia 8-.035 dia 2.54 .100 Schematic (Bottom view) (Deenergized position) 9 11 13 N.O. N.C. COM 16 - 9.3 .366 0.6 .024 3.4 .134 0.3 .012 2.54 .100 7.62 .300 N.O. N.C. COM 8 6 4 + 1 5.08 5.08 .200 .200 7.62 .300 2.0 .078 0.6 .024 0.6 .024 5.6 .220 7.62 .300 matching 16 pin IC socket Direction indication* Tolerance: 0.1 .004 *A polarity bar shows the relay direction. General tolerance: 0.3 .012 2 coil latching 20 .787 9.9 .390 PC board pattern (Copper-side view) 10-0.9 dia 10-.035 dia 2.54 .100 Schematic (Bottom view) (Reset position) 9 11 13 SET RST COM 15 16 -- 5.08 5.08 5.08 .200 .200 .200 2.54 .100 2.0 .078 0.6 .024 0.6 .024 5.6 .220 7.62 .300 3.4 .134 0.3 .012 7.62 .300 SET RST COM 8 6 4 ++ 21 matching 16 pin IC socket Direction indication* Tolerance: 0.1 .004 *A polarity bar shows the relay direction. Diagram shows the "reset" posetion when terminals 2 and 15 are energized. Energize terminals 1 and 16 to transfer contacts. General tolerance: 0.3 .012 196 Set 0.6 .024 Reset 9.3 .366 2.54 .100 DS2Y REFERENCE DATA 1. Maximum switching capacity 2-(1) Coil temperature rise (Single side stable) Tested sample: DS2Y-S-DC12V, 5 pcs. Measured portion: Inside the coil Ambient temperature: 21C to 25C 70F to 77F 1,000 V 3A Temperature rise, C 30 2A 0A Contact voltage 100 V 2-(2) Coil temperature rise 2 coil latching Tested sample: DS2Y-SL2-DC12V, 5 pcs. Measured portion: Inside the coil Ambient temperature: 21C to 25C 70F to 77F Set coil Reset coil Temperature rise, C 3A 30 2A 0A 10 V 20 20 10 mA 10 A 100 mA 1A Switching current 100 110 Coil applied voltage, %V 0 100 110 Coil applied voltage, %V 3. Operate/release time for single side stable (Without diode) Tested sample: DS2Y-S-DC12V, 10 pcs. Ambient temperature: 20C 68F 4-(1) Influence of adjacent mounting Tested sample: DS2Y-S-DC12V, 10 pcs. Ambient temperature: 20C 68F TEST METHOD 1. Apply nominal voltage to No. (1) and (3) DS2Y relays. 2. Measure pick-up voltage and drop-out voltage of No. (2) relay when inter-relay distance ( ) changes. 10 (1) OFF (2) (3) OFF 4-(2) Influence of adjacent mounting Tested sample: DS2Y-S-DC12V, 10 pcs. Ambient temperature: 20C 68 F TEST METHOD 1. Apply nominal voltage to No. (1) and (3) DS2Y relays. 2. Measure pick-up voltage and drop-out voltage of No. (2) relay when inter-relay distance ( ) changes. 10 (1) OFF (2) (3) OFF Pick-up/Drop-out voltage, V 4 Time, ms 8 ON ON Pick-up/Drop-out voltage, V 5 Operate time Release time 8 Pick-up voltage 6 OFF OFF ON ON Pick-up voltage 6 OFF OFF 3 Mean value Mean value 2 4 Drop-out voltage 2 ON ON 4 Drop-out voltage 2 ON ON 1 0 80 100 120 Coil applied voltage, %V 0 5 10 15 .197 .394 .591 Inter-relay distance, mm inch 0 5 10 15 .197 .394 .591 Inter-relay distance, mm inch For Cautions for Use, see Relay Technical Information (Page 48 to 76). 9/1/2000 All Rights Reserved, (c) Copyright Matsushita Electric Works, 197 Ltd. Go To Online Catalog |
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