ps7142-1a PS7142L-1A nec's 6-pin dip 400 v break down voltage 1-ch optical coupled mos fet california eastern laboratories ? 1 channel type : 1 a output ? low led operating current: i f = 2ma ? designed for ac/dc switching line changer ? small package: 6-pin dip ? low offset voltage ? PS7142L-1A: surface mount t ype ? safety standards: ul approved: file no. e72422 (s) bsi approved: file no. 8245/8246 csa approved: file no. ca 101391 features data sheet nec's ps7142-1a and PS7142L-1A are solid state relays containing gaas leds on the light emitting side (input side) and mos fets on the output side. they are suitable for analog signal control because of their low offset and high linearity. the PS7142L-1A has a surface mount type lead. description ? exchange equipment ? measurement equipment ? fa/oa equipment application
ps7142-1a, PS7142L-1A package dimensions (unit: mm) 9.250.5 3.50.3 4.150.3 3.30.3 0.50.1 2.54 1.340.1 0.25 m 0 to 15o 7.62 6.50.5 9.250.5 6.50.5 0.10 +0.10 -0.0 5 0.90.25 9.600.4 3.50.3 1.340.1 0.25 m 2.54 ps7142-1a PS7142L-1A 1. led anode 2. led cathode 3. nc 4. mos fet drain 5. mos fet source 6. mos fet drain 1 2 3 6 5 4 top view 1. led anode 2. led cathode 3. nc 4. mos fet drain 5. mos fet source 6. mos fet drain 1 2 3 6 5 4 top view
ps7142-1a, PS7142L-1A ordering information *1 for the application of the safety standard, following part number should be used. part number package packing style application part number *1 ps7142-1a 6-pin dip magazine case 50 pcs ps7142-1a PS7142L-1A PS7142L-1A PS7142L-1A-e3 embossed tape 1000 pcs/reel PS7142L-1A-e4
ps7142-1a, PS7142L-1A absolute maximum ratings ( t a = 25oc, unless otherwise speci?ed ) parameter symbol ratings unit diode forward current (dc) i f 50 ma reverse voltage v r 5.0 v power dissipation p d 50 mw peak forward current *1 i fp 1 a mos fet break down voltage v l 400 v continuous load current *2 connection a i l 200 ma connection b 250 connection c 400 pulse load current *3 (ac/dc connection) i lp 400 ma power dissipation p d 560 mw isolation voltage *4 bv 1 500 vr.m.s. total power dissipation p t 610 mw operating ambient temperature t a ? 40 to +85 c storage temperature t stg ? 40 to +100 c *1 pw = 100 s, duty cycle = 1 % *2 conditions: i f 2 ma. the following types of load connections are available. *3 pw = 100 ms, 1 shot *4 ac voltage for 1 minute at t a = 25 c, rh = 60 % between input and output connection a v l (ac/dc) 1 6 2 5 4 3 i l l connection b connection c 1 6 2 5 4 3 i l l v l (dc) + - 1 6 2 5 4 3 i l i l l v l (dc) + - 1 6 2 5 4 3 i l l v l (dc) + - i l + i l
ps7142-1a, PS7142L-1A recommended operating conditions ( t a = 25oc ) parameter symbol min. typ. max. unit led operating current i f 2 10 20 ma led off voltage v f 0 0.5 v electrical characteristics ( t a = 25oc ) parameter symbol conditions min. typ. max. unit diode forward voltage v f i f = 10 ma 1.2 1.4 v reverse current i r v r = 5 v 5.0 a mos fet off-state leakage current i loff v d = 400 v 0.03 1.0 a output capacitance c out v d = 0 v, f = 1 mhz 225 pf coupled led on-state current i fon i l = 200 ma 2.0 ma on-state resistance r on1 i f = 10 ma, i l = 10 ma 6.0 10 r on2 i f = 10 ma, i l = 200 ma, t 10 ms turn-on time *1 t on i f = 10 ma, v o = 5 v, r l = 500 , pw 10 ms 0.8 5.0 ms turn-off time *1 t off 0.02 0.2 isolation resistance r i-o v i-o = 1.0 kv dc 10 9 isolation capacitance c i-o v = 0 v, f = 1 mhz 1.1 pf *1 test circuit for switching time v l r l i f r in pulse input input monitor monitor v o t on t of f 10 % 90 % 0 v o = 5 v 50 % output input
ps7142-1a, PS7142L-1A typical characteristics ( t a = 25oc, unless otherwise speci?ed ) lord current vs. lord vol ta ge load current i l (ma) load v oltage v l (v) i f = 10 ma -1.5 -0.5 0 1.5 1.0 -1.0 0.5 -100 -300 100 300 -200 200 100 85 75 50 25 0 -25 20 60 80 100 40 0 maximum forward current i f (ma) ambient t emperature t a (oc) maximum for w ard current vs. ambient tempera ture 100 85 75 0 -25 50 25 200 300 100 0 maximum load current i l (ma) ambient t emperature t a (oc) maximum lord current vs. ambient tempera ture i f = 50 ma 30 ma 20 ma 10 ma 5 ma 1 ma 100 0 -25 25 50 75 1.0 1.4 1.6 1.8 1.2 0.8 forward v oltage v f (v) ambient t emperature t a (oc) for w ard vol t age vs. ambient tempera ture f = 1 mhz 20 40 60 80 100 120 250 0 150 100 50 200 output capacitance c out (pf) applied v oltage v d (v) output cap acit ance vs. applied vol ta ge of f-state leakage current i lof f (a) applied v oltage v d (v) off-st a te leakage current vs. applied vol ta ge 500 100 0 200 300 400 10 -7 10 -6 10 -5 10 -8 10 -9 25 oc t a = 85 oc
ps7142-1a, PS7142L-1A 30 25 20 15 10 5 1 3 4 6 2 5 0 t urn-on t ime t on (ms) forward current i f (ma) turn-on time vs. for wa rd current 30 25 20 15 10 5 0.1 0.3 0.4 0.6 0.2 0.5 0 t urn-of f t ime t of f (ms) forward current i f (ma) turn-off time vs. for wa rd current v o = 5 v 0.02 0.03 0 5 10 15 20 25 30 number (pcs) t urn-of f t ime t of f (ms) turn-off time distribution n = 50 pcs, i f = 10 ma, v o = 5 v n = 50 pcs, i f = 10 ma, v o = 5 v number (pcs) t urn-on t ime t on (ms) turn-on time distribution 0 5 10 15 20 25 30 0.7 0.9 0.8 1.0 0.6 normalized to 1.0 at t a = 25 oc, i f = 10 ma, i l = 10 ma 0.5 1.5 2.0 3.0 1.0 2.5 0.0 100 75 50 25 -25 0 normalized on-state resistance r on ambient t emperature t a (oc) normalized on-st a te resist ance vs. ambient tempera ture n = 50 pcs, i f = 10 ma, i l = 10 ma 5.5 6.5 5.0 6.0 7.0 0 5 10 15 20 25 30 on-sta te resist ance distribution number (pcs) on-state resistance r on ( ? ) v o = 5 v
ps7142-1a, PS7142L-1A normalized to 1.0 at t a = 25 oc, i f = 10 ma, v o = 5 v 100 0 -25 25 50 75 2.5 3.0 0.0 2.0 1.5 1.0 0.5 normalized t urn-on t ime t on ambient t emperature t a (oc) normalized turn-on time vs. ambient tempera ture normalized to 1.0 at t a = 25 oc, i f = 10 ma, v o = 5 v 100 0 -25 25 50 75 2.5 3.0 0.0 2.0 1.5 1.0 0.5 normalized t urn-of f t ime t of f ambient t emperature t a (oc) normalized turn-off time vs. ambient tempera ture remark the graphs indicate nominal characteristics.
ps7142-1a, PS7142L-1A taping specifications (unit:mm) ta pe direction PS7142L-1A-e3 PS7142L-1A-e4 outline and dimensions (t ape) 1.550.1 2.00.1 4.00.1 1.750.1 4.5 max. 10.40.1 12.00.1 1.5 +0. 1 -0 7.50.1 10.30.1 16.00.3 4.00.1 0.3 outline and dimensions (reel) packing: 1 000 pcs/reel 3302.0 1001.0 2.00.5 13.00.2 r 1.0 21.00.8 2.00.5 15.9 to 19.4 outer edge of flange 21.51.0 17.51.0
ps7142-1a, PS7142L-1A life support applications these nec products are not intended for use in life support devices, appliances, or systems where the malfunction of these prod ucts can reasonably be expected to result in personal injury . the customers of cel using or selling these products for use in such applications do so at their own risk and agree to fully indemnify cel for all damages resulting from such improper use or sale. a business partner of nec compound semiconductor devices, ltd. 04/04/2005 recommended soldering conditions (1) infrared re?ow soldering ? peak re?ow temperature 260 c or below (package surface temperature) ? time of peak re?ow temperature 10 seconds or less ? time of temperature higher than 220 c 60 seconds or less ? time to preheat temperature from 120 to 180 c 120 30 s ? number of re?ows three ? flux rosin ?ux containing small amount of chlorine (the ?ux with a maximum chlorine content of 0.2 wt% is recommended.) (2) wave soldering ? temperature 260 c or below (molten solder temperature) ? time 10 seconds or less ? preheating conditions 120 c or below (package surface temperature) ? number of times one ? flux rosin ?ux containing small amount of chlorine (the ?ux with a maximum chlorine content of 0.2 wt% is recommended.) (3) cautions ? fluxes avoid removing the residual ?ux with freon-based and chlorine-based cleaning solvent. 220oc package surface t emperature t (oc) t ime (s) (heating) to 10 s to 60 s 260oc max. recommended temperature profile of infrared reflow 12030 s (preheating) 180oc 120oc
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