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photocoupler PS2581L1,ps2581l2 long creepage type high isolation voltage 4-pin photocoupler ? nepoc series ? description t he PS2581L1, ps2581l2 are optically c oupled isolators containing a gaas light emitting diode and an npn silicon phototransistor in a plas tic dip (dual in-line package). creepage distance and clearance of l eads are over 8 millimeters. t he ps2581l2 is lead bending ty pe (gull- w i ng) for surface mounting. features ? long creepage and clearance distance (8 mm) ? high isolation voltage (bv = 5 000 vr.m.s.) ? high collector to emitter voltage (v ce o = 80 v) ? high-speed sw itching (t r = 3 s t yp., t f = 5 s t yp.) ? high current transfer ratio (ct r = 200 % t yp.) ? ul approved: f ile no. e72422 (s) ? csa approved: no. ca101391 ? bsi approved: no. 8243/8244 ? nemko approved: no. p97103006 ? demko approved: no. 307269 ? semko approved: no. 9741154/01 ? f i mko approved: no. 018277 ? vde0884 approved ordering information (solder contains lead) part number package safety standard approval application part number *1 PS2581L1 4-pin dip ul, csa, bsi, nemko, demko, PS2581L1 ps2581l2 4-pin dip (lead bending surface mount) semko, fimko, vde approved ps2581l2 ps2581l2-e3, e4 4-pin dip taping *1 as apply i ng to safety standard, follow i ng part number should be used. ordering information (pb-free) part number package safety standard approval application part number *1 PS2581L1-a 4-pin dip ul, csa, bsi, nemko, demko, PS2581L1 ps2581l2-a 4-pin dip (lead bending surface mount) semko, fimko, vde approved ps2581l2 ps2581l2-e3, e4-a 4-pin dip taping *1 as apply i ng to safety standard, follow i ng part number should be used. document no. pn10239ej01v0ds (1st edition) (prev i ous no. p12809ej2v0ds00) date published february 2003 cp(k) the mark ? show s major rev i sed points.
PS2581L1,ps2581l2 package dimensions (in millimeters) PS2581L1 ps2581l2 4.60.35 6.5 +0.5 ?0.1 1.00.2 6.5 +0.5 ?0.1 4.60.35 1.00.2 1 2 3 4 1. anode 2. cathode 3. emitter 4. collector top view 1 2 3 4 1. anode 2. cathode 3. emitter 4. collector top view 1.250.15 0.25 m 3.50.3 2.54 4.150.4 3.20.4 0.35 1.250.15 0.500.1 0.25 m 3.50.3 2.54 7.62 10.16 12.0 max. 0.90.25 0.250.2 0 to 15? 7.62 10.16 photocoupler construction p a r a m e t e r u n i t ( m i n . ) air distance 8 mm outer creepage distance 8 mm inner creepage distance 4 mm isolation distance 0.4 mm data sheet pn10239ej01v0ds 2
PS2581L1,ps2581l2 absolute maximum ratings (t a = 25 c, unless otherw ise specified) p a r a m e t e r s y m b o l r a t i n g s u n i t diode forw ard current (dc) i f 8 0 m a r e v e r s e v o l t a g e v r 6 v pow e r dissipation derating ? p d / c 1 . 5 mw/ c p o w e r d i s s i p a t i o n p d 1 5 0 m w peak forw ard current *1 i fp 1 a transistor collector to emitter voltage v ceo 8 0 v emitter to collector voltage v eco 7 v c o l l e c t o r c u r r e n t i c 5 0 m a pow e r dissipation derating ? p c / c 1 . 5 mw/ c p o w e r d i s s i p a t i o n p c 1 5 0 m w isolation voltage *2 b v 5 0 0 0 v r . m . s . operating ambient temperature t a ? 55 to +100 c s t orage t e mperature t st g ? 55 to +150 c *1 pw = 100 s, duty cy cle = 1 % *2 ac voltage for 1 minute at t a = 25 c, rh = 60 % betw een input and output data sheet pn10239ej01v0ds 3
PS2581L1,ps2581l2 electrical characteristics (t a = 25 c) p a r a m e t e r s y m b o l c o n d i t i o n s m i n . ty p . m a x . u n i t d i o d e f o r w ard v o l t a g e v f i f = 10 ma 1.17 1.4 v r e v e r s e c u r r e n t i r v r = 5 v 5 a t e r m i n a l c a p a c i t a n c e c t v = 0 v, f = 1.0 mhz 50 pf transistor collector to emitter dark current i ceo v ce = 80 v, i f = 0 ma 100 na coupled current transfer ratio (i c /i f ) *1 c t r i f = 5 ma, v ce = 5 v 80 200 400 % collector saturation voltage v ce(s at) i f = 10 ma, i c = 2 ma 0.3 v i s o l a t i o n r e s i s t a n c e r i-o v i-o = 1.0 kv dc 1 0 11 ? i s o l a t i o n c a p a c i t a n c e c i-o v = 0 v, f = 1.0 mhz 0.5 pf r i s e time *2 t r v cc = 10 v, i c = 2 ma, 3 s f a l l ti me *2 t f r l = 100 ? 5 *1 ct r rank l : 200 to 400 (%) m : 80 to 240 (%) d : 100 to 300 (%) h : 80 to 160 (%) w : 130 to 260 (%) n : 80 to 400 (%) *2 t e st circuit for sw itching time v cc v out r l = 100 ? 50 ? i f pulse input pw = 100 s duty cycle = 1/10 data sheet pn10239ej01v0ds 4
PS2581L1,ps2581l2 typical characteristics (t a = 25 c, unless otherw ise specified) 150 100 50 02 5 5 0 7 5 100 125 150 150 100 50 25 50 75 100 125 150 0 100 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 50 10 5 1 0.5 0.1 10 000 100 1 000 100 10 1 75 50 25 0 ?25 ?5 0 v ce = 80 v 10 1.0 0.8 0.6 0.4 0.2 0 5 1 0.5 0.1 10 ma 40 20 ma 50 ma 2 ma i f = 1 ma 5 ma 70 2 60 50 40 30 20 10 0 4 6 81 0 20 ma i f = 5 ma 10 ma 50 ma diode power dissipation p d (mw) transistor power dissipation p c (mw) ambient temperature t a (?c) forward current i f (ma) forward voltage v f (v) collector current i c (ma) collector to emitter voltage v ce (v) collector to emitter dark current i ceo (na) collector saturation voltage v ce(sat) (v) ambient temperature t a (?c) ambient temperature t a (?c) diode power dissipation vs. ambient temperature transistor power dissipation vs. ambient temperature forward current vs. forward voltage collector current vs. collector to emitter voltage collector to emitter dark current vs. ambient temperature collector current vs. collector saturation voltage collector current i c (ma) 40 v 24 v 10 v 5 v 0 ?c ?25 ?c ?55 ?c +60 ?c +25 ?c t a = +100 ?c data sheet pn10239ej01v0ds 5
PS2581L1,ps2581l2 1.2 ?50 1.0 0.8 0.6 0.4 0.2 0 ?25 0 2 5 5 0 7 5 100 normalized to 1.0 at t a = 25 ?c, i f = 5 ma, v ce = 5 v 450 400 350 300 250 200 150 100 50 0 0.05 0.1 0.5 1 5 10 50 50 10 1 0.1 10 k 5 k 1 k 500 100 50 10 i c = 2 ma, v cc = 10 v, ctr = 290 % 1 000 100 10 1 100 k 50 k 10 k 5 k 1 k 500 100 i f = 5 ma, v cc = 5 v, ctr = 290 % t s t d t r t f 0 ?5 ?10 ?15 ?20 0.5 1 2 5 1 0 2 0 5 0 100 200 500 i f = 5 ma, v ce = 5 v t f t r t d t s 100 ? 300 ? r l = 1 k ? forward current i f (ma) ambient temperature t a (?c) load resistance r l ( ? ) frequency f (khz) time (hr) normalized current transfer ratio ctr current transfer ratio ctr (%) normalized gain g v ctr degradation (relative value) load resistance r l ( ? ) switching time t ( s) normalized current transfer ratio vs. ambient temperature current transfer ratio vs. forward current switching time vs. load resistance switching time vs. load resistance frequency response long term ctr degradation switching time t ( s) i f = 5 ma t a = 25 ?c i f = 5 ma t a = 60 ?c typ. 1.2 1.0 0.8 0.6 0.4 0.2 0 10 2 10 3 10 4 10 5 remark t he graphs indicate nominal characteristics. data sheet pn10239ej01v0ds 6
PS2581L1,ps2581l2 taping specifications (in millimeters) tape direction ps2581l2-e3 ps2581l2-e4 outline and dimensions (tape) 2.050.1 2.00.1 4.00.1 1.550.1 1.750.1 4.40.2 12.350.15 0.38 11.50.1 24.00.3 6.60.2 12.00.1 outline and dimensions (reel) packing: 1 000 pcs/reel 2.00.5 r 1.0 13.00.2 21.00.8 3302.0 1001.0 2.00.5 29.51.0 25.51.0 23.9 to 27.4 outer edge of flange data sheet pn10239ej01v0ds 7
PS2581L1,ps2581l2 notes on handling 1. recommended soldering conditions (1) infrared reflow soldering ? peak reflow temperature 260 c or below (package surface temperature) ? t i me of peak reflow temperature 10 seconds or less ? t i me of temperature higher than 220 c 60 seconds or less ? t i me to preheat temperature from 120 to 180 c 120 30 s ? number of reflow s t h ree ? f l ux rosin flux containing small amount of chlorine (t he flux w i th a maximum chlorine content of 0.2 w t % is recommended.) 12030 s (preheating) 220?c 180?c package surface temperature t (?c) time (s) recommended temperature profile of infrared reflow (heating) to 10 s to 60 s 260?c max. 120?c (2) wav e soldering ? t e mperature 260 c or below (molten solder temperature) ? t i me 10 seconds or less ? preheating conditions 120 c or below (package surface temperature) ? number of times one (allow ed to be dipped in solder including plastic mold portion.) ? f l ux rosin flux containing small amount of chlorine (t he flux w i th a maximum chlorine content of 0.2 w t % is recommended.) (3 ) ca utions ? f l uxes avoid removing the residual flux w i th freon-based and chlorine-based cleaning solvent. 2. cautions regarding noise be aw are that w hen voltage is applied suddenly bet w een the photocoupler?s i nput and output or betw een collector-emitters at startup, the out put side may enter the on st ate, even if the voltage is w i thin the absolute max i mum ratings. data sheet pn10239ej01v0ds 8
PS2581L1,ps2581l2 usage cautions 1. protect against static electricity w hen handling. 2. avoid storage at a high te mperature and high humidity . data sheet pn10239ej01v0ds 9
PS2581L1,ps2581l2 specification of vde marks license document (vde0884) p a r a m e t e r s y m b o l s p e c k u n i t application classification (din vde 0109) for rated line voltages 300 vr.m.s. for rated line voltages 600 vr.m.s. iv iii climatic test class (din iec 68 teil 1/09.80) 55/100/21 dielectric strength maximum operating isolation voltage. test voltage (partial discharge test procedure a for ty pe test and random test) u pr = 1.2 u io rm , p d < 5 pc u io rm u pr 890 1 068 v peak v peak test voltage (partial discharge test procedure b for all devices test) u pr = 1.6 u io rm , p d < 5 pc u pr 1 4 2 4 v peak highest permissible overvoltage u tr 8 0 0 0 v peak degree of pollution (din vde 0109) 2 clearance distance > 8.0 mm creepage distance > 8.0 mm comparative tracking index (din iec 112/vde 0303 part 1) cti 175 material group (din vde 0109) iii a storage temperature range t st g ? 55 to +150 c operating temperature range t a ? 55 to +100 c isolation resistance, minimum value v io = 500 v dc at t a = 25 c v io = 500 v dc at t a max. at least 100 c ris min. ris min. 10 12 10 11 ? ? safety maximum ratings (maximum permi ssible in case of fault, see thermal derating curve) package temperature current (input current i f , psi = 0) pow e r (output or total pow er dissipation) isolation resistance v io = 500 v dc at t a = 175 c (ts i ) ts i isi psi ris min. 175 400 700 10 9 c ma mw ? data sheet pn10239ej01v0ds 10
4590 p a t r ick hen r y drive san t a c l ara, ca 9505 4- 181 7 teleph o n e : ( 408) 919- 25 00 facsim ile: ( 408 ) 988- 027 9 subject: compliance with eu dire ctives cel certifies, to its kno w ledge, that semicondu ctor and laser products detailed below are compliant with the requirements of european union (eu) directive 2002/95/ec restriction on use of hazardous substances in electrical and electron ic equipment (rohs) an d the requir e ments of eu directive 2003/11/ec restriction o n penta and octa bde. cel pb-free products ha ve the same base part n u mber with a suffix added. the suffix ?a indicates that the device is pb-fre e. the ?az suffix is use d to designa te devices containing pb which are exempted from the requirement of ro hs directive (*). in all cases the de vices have pb-free terminals. all devices with these suffixes meet the require ments of the rohs directive. this statu s is based on cel?s understanding of t he eu directives and kn owledge of the materials that go into its pr oducts as of the date of disclo s ure o f this inform ation. re st rict e d s u bst a n c e per rohs con c e n tratio n limit per rohs (value s are n o t yet fixed) con c e n tratio n contai ned in cel devices - a - a z lead (p b) < 100 0 ppm not dete cted (*) mercury < 100 0 ppm not dete cted cadmi u m < 100 ppm not dete cted hexavale nt chromi um < 100 0 ppm not dete cted pbb < 1000 ppm not detec t ed pbde < 1000 ppm not detec t ed if you should have any additional q uestions reg a rding our d e vices and compliance t o environme n tal standards, p l ease do not hesitate to contact your local representative. important inf o rm ation and disclaimer: infor m ation provided b y cel on its w ebsite or in other communi cations concertin g the subs tance content of its pro ducts represents know ledge and b e lief as of t he date that it is provided. cel bases its know ledge a n d belief on informa t ion provided b y t h ird parties and make s no representa t ion or w a rran t y a s to the accurac y of such information. efforts are u nder w a y to b e tte r integrate informa t ion from third pa rties. cel has ta ken and cont inue s to take reasona ble steps to provide repr esentative and ac cur a te information but ma y not h a ve conducted destructive testing or chemical analy s is on incoming ma terials and chemicals. cel and ce l suppliers consid er certain inform ation to be pro p ri etar y , and thus c as numbers and other limited information ma y not be availab le for release. in no event shall cel?s liability ari s ing out of such information e x cee d the total purch ase price of the cel part ( s) at issue s old by cel to customer on an annual basis. see cel te rms and conditions f o r additional cl arification of w a rran t ies and liability .

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