ds2y specifications miniature relay ds2y relays 20 .787 9.3 .366 9.9 .390 features ? 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 contact coil (polarized) (at 20 c 68 f ) remarks * speci?ations will vary with foreign standards certi?ation ratings. * 1 measurement at same location as ?nitial breakdown voltage section * 2 detection current: 10ma * 3 excluding contact bounce time * 4 half-wave pulse of sine wave: 11ms, detection time: 10 s * 5 half-wave pulse of sine wave: 6ms * 6 detection time: 10 s * 7 refer to 6. conditions for operation, transport and storage mentioned in ambient envi r onment characteristics (at 20 c 68 f ) fcc (federal communication commission) requests following standard as breakdown voltage speci?ation. arrangement 2 form c initial contact resistance, max. (by voltage drop 6 v dc 1 a) 50 m ? contact material gold-clad sliver rating (resistive) max. switching power 60 w, 62.5 va max. switching voltage 220 v dc, 250 v ac max. switching current 2 a max. carrying current 3 a expected life (min. operations) mechanical 1 10 8 electrical 1 a 30 v dc 5 10 5 2 a 30 v dc 1 10 5 single side stable minimum operating power approx. 98 mw (147 mw: 48 v) nominal operating power approx. 200 mw (300 mw: 48 v) 2 coil latching minimum set and reset power approx. 88 mw (177 mw: 48 v) nominal set and reset power approx. 180 mw (360 mw: 48 v) initial insulation resistance* 1 min. 100 m ? (at 500 v dc) initial breakdown voltage* 2 between open contacts 750 vrms between contact sets 1,000 vrms between contact and coil 1,000 vrms fcc surge voltage between contacts and coil 1,500 v operate time* 3 (at nominal voltage) approx. 4 ms release time* 3 (at nominal voltage) approx. 3 ms set time* 3 (latching) (at nominal voltage) approx. 3 ms reset time* 3 (latching) (at nominal voltage) approx. 3 ms temperature rise max. 65 c with nominal voltage across coil and at nominal switching capacity shock resistance functional* 4 min. 490 m/s 2 {50 g} destructive* 5 min. 980 m/s 2 {100 g} vibration resistance functional* 6 10 to 55 hz at double amplitude of 3.3 mm destructive 10 to 55 hz at double amplitude of 5 mm conditions for operation, transport and storage* 7 (not freezing and condens- ing at low temperature) ambient temp. ?0 c to +70 c ?0 f to +158 f humidity 5 to 85% r.h. unit weight approx. 4 g . 14 oz 160 s 10 s 1500v 750v typical applications ?telecommunication equipment ?of?e equipment ?computer peripherals ?security alarm systems ?medical equipment ordering information dc12 v operating function l2ex ds2y-s r nil: single side stable l2: 2 coil latching (notes) 1. standard packing: carton: 50 pcs. case: 500 pcs. 2. 1 coil latching type available. coil voltage dc 1.5, 3, 5, 6, 9, 12, 24, 48 v polarity nil: standard polarity r: reverse polarity all rights rese r v ed ?c opyright matsushita elect r ic w o r k s , ltd.
ds2y types and coil data (at 20 c 68 f ) single side stable (note) standard packing: carton: 50 pcs. case: 500 pcs. 2 coil latching (note) standard packing: carton: 50 pcs. case: 500 pcs. dimensions mm inch nominal voltage, v dc part no. pick-up voltage, v dc (max.) drop-out voltage, v dc (min.) nominal operating current ma ( 10%) coil resistance, ( 10%) nominal operating power mw maximum allowable v oltage, v dc (at 50 c 122 f ) 1.5 ds2y-s-dc1.5v 1.05 0.15 132.7 11.3 200 3 3 ds2y-s-dc3v 2.10 0.3 66.7 45 200 6 5 ds2y-s-dc5v 3.5 0.5 40 125 200 10 6 ds2y-s-dc6v 4.2 0.6 33.3 180 200 12 9 DS2Y-S-DC9V 6.3 0.9 22.2 405 200 18 12 ds2y-s-dc12v 8.4 1.2 16.7 720 200 24 24 ds2y-s-dc24v 16.8 2.4 8.3 2,880 200 48 48 ds2y-s-dc48v 33.6 4.8 6.3 7,680 300 86 nominal voltage, v dc part no. reset set, v dc (max.) nominal operating current ma ( 10%) coil resistance, ( 10%) nominal operating power, mw maximum allowable v oltage, v dc (at 50 c 122 f ) set reset set reset set reset 1.5 ds2y-sl2-dc1.5v 1.05 120 120 12.5 12.5 180 180 3 3 ds2y-sl2-dc3v 2.1 60 60 50 50 180 180 6 5 ds2y-sl2-dc5v 3.5 36 36 139 139 180 180 10 6 ds2y-sl2-dc6v 4.2 30 30 200 200 180 180 12 9 ds2y-sl2-dc9v 6.3 20 20 450 450 180 180 18 12 ds2y-sl2-dc12v 8.4 15 15 800 800 180 180 24 24 ds2y-sl2-dc24v 16.8 7.5 7.5 3,200 3,200 180 180 48 48 ds2y-sl2-dc48v 33.6 7.5 7.5 6,400 6,400 360 360 72 single side stable general tolerance: 0.3 .012 5.08 .200 5.08 .200 9.3 .366 20 .787 7.62 .300 0.6 .024 2.0 .078 0.6 .024 0.6 .024 3.4 .134 0.3 .012 5.6 .220 7.62 .300 9.9 .390 pc board pattern (copper-side view) tolerance: 0.1 .004 2.54 .100 2.54 .100 8-0.9 dia 8-.035 dia 7.62 .300 matching 16 pin ic socket schematic (bottom view) (deenergized position) *a polarity bar shows the relay direction. n.o. 8 direction indication* 9 n.o. 13 com 16 e n.c. 6 com 4 11 n.c. + 1 2 coil latching general tolerance: 0.3 .012 5.08 .200 5.08 .200 9.3 .366 20 .787 0.6 .024 2.0 .078 0.6 .024 0.6 .024 3.4 .134 0.3 .012 5.6 .220 7.62 .300 9.9 .390 5.08 .200 2.54 .100 pc board pattern (copper-side view) tolerance: 0.1 .004 2.54 .100 2.54 .100 10-0.9 dia 10-.035 dia 7.62 .300 matching 16 pin ic socket schematic (bottom view) (reset position) *a polarity bar shows the relay direction. set 8 direction indication* 9 set 13 com 15 e rst 6 com 4 11 rst + 2 16 e + 1 set reset diagram shows the reset position when terminals 2 and 15 are energized. energize terminals 1 and 16 to transfer contacts. all rights rese r v ed ? c o p y r i gh t matsushita elect r ic w o r k s , ltd.
ds2y reference data for cautions f or us e , see rel a y t e c hnical in f ormation 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: 21 c to 25 c 70 f to 77 f 2-(2) coil temperature rise 2 coil latching tested sample: ds2y-sl2-dc12v, 5 pcs. measured portion: inside the coil ambient temperature: 21 c to 25 c 70 f to 77 f switching current contact voltage 1,000 v 100 v 10 v 10 ma 10 a 100 ma 1 a coil applied voltage, %v temperature rise, c 30 100 110 3 a 2 a 0 a 20 coil applied voltage, %v set coil reset coil temperature rise, c 30 1000 110 0 a 2 a 3 a 20 3. operate/release time for single side stable (without diode) tested sample: ds2y-s-dc12v, 10 pcs. ambient temperature: 20 c 68 f 4-(1) in?uence of adjacent mounting tested sample: ds2y-s-dc12v, 10 pcs. ambient temperature: 20 c 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. 4-(2) in?uence of adjacent mounting tested sample: ds2y-s-dc12v, 10 pcs. ambient temperature: 20 c 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. coil applied voltage, %v mean value mean value time, ms 5 4 3 2 1 800 100 120 operate time release time inter-relay distance, mm inch pick-up/drop-out voltage, v 10 8 6 4 2 0 5 .197 10 .394 15 .591 pick-up voltage drop-out voltage (1) off (2) (3) off on on off off on on inter-relay distance, mm inch pick-up/drop-out voltage, v 10 8 6 4 2 0 5 .197 10 .394 15 .591 pick-up voltage drop-out voltage (1) off (2) (3) off on on off off on on all rights rese r v ed ? c o p y r i gh t matsushita elect r ic w o r k s , ltd.
|
