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everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 1 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series features: ? current transfer ratio (ctr:min.50% at if =5ma ,vce =5v) ? high isolation voltage between input and output (viso=5000 v rms ) ? compact dual-in-line package EL817l*:1-channel type ? pb free ? ul approved (no. e214129) ? vde approved (no. 132249) ? semko approved (no. 0143133/01-03) ? nemko approved (no. p00102385) ? demko approved (no. 310352-04) ? fimko approved (no. fi 16763a2) ? csa approved (no. 1143601) ? bsi approved (no. 8592 / 8593) ? options available: - leads with 0.4?(10.16mm) spacing (m type) - leads bends for surface mounting (s type) - tape and reel of type for smd(add?-ta? suffix) - tape and reel of type for smd(add?-tb? suffix) - the tape is 16mm and is wound on a 33cm reel ? the product itself will remain within rohs compliant version. description the EL817 series contains a infrared emitting diode optically coupled to a phototransistor. it is packaged in a 4-pin dip package and available in wide-lead spacing and smd option. applications ? computer terminals ? system appliances, measuring instruments ? registers, copiers, aut omatic vending machines ? cassette type recorder ? electric home appliances, such as fan heaters, etc. ? signal transmission between circuits of different potentials
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 2 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series and impedances device selection guide chip material part. no. ir pt EL817* gaas silicon package dimensions e l 8 1 7 e v e r l i g h t anode mark week code*4 year code*3 rank mark*1 factory identification mark*2 l
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 3 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series package dimensions notes: 1. rank shall be or shall not be marked 2. factory code shall be marked (t: taiwan / c: china) 3. year date code 4. 2-digit work week 5. all dimensions are in millimeters 6. specifications are s ubject to change without notice m t yp e s t yp e e l 8 1 7 e v e r l i g h t e l 8 1 7 e v e r l i g h t
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 4 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series absolute maximum ratings ( ta=25 c ) parameter symbol rating unit forward current i f 80 ma input reverse voltage v r 6 v power dissipation p 150 mw collector power dissipation p c 150 mw output collector current i c 50 ma collector-emitter voltage v ceo 35 v emitter-collector voltage v eco 6 v total power dissipation ptot 200 mw 1 isolation voltage viso 5000 v rms operating temperatur e topr -55~+110 c storage temperature tstg -55~+125 c 2 soldering temperature tsol 260 c *1 ac for 1 minute, r.h= 40~ 60%rh -isolation voltage shall be measur ed using the following method. ) (1) short between anode and cathode on the primary side and ) between collector, emitter and base on the secondary side. ) (2) the isolation voltage tester with zero-cross circuit shall be used. ) (3) the waveform of applied voltage shall be a sine wave *2 for 10 seconds
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 5 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series electro-optical characteristics (ta=25c) parameter symbol min. typ. max. unit condition forward v f - 1.2 1.4 v i f =20ma reverse current i r - - 10 ua v r =4v input terminal ct - 30 250 pf v=0,f=1khz collector dark current i ceo - - 100 na v ce =20v output collector- emitter breakdown voltage bv ceo 80 - - v ic=0.1ma current transfer ratio ctr 50 - 600 % i f =5ma ,v ce =5v collector- emitter saturation voltage v ce(sat) - 0.1 0.2 v i f =20ma ,ic=1 ma isolation resistance r iso 5 10 10 10 11 - ? dc500v,40~60%r.h floation capacitance cf - 0.6 1.0 pf v=0, f=1mhz cut-off frequency fc - 80 - khz v ce =5v, i c =2 ma r l =100 ? , -3db transfer characteristics rise time t r - 4 18 us v ce =2v i c =2ma,r l =100 ?
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 6 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series fall time t f - 3 18 us supplement current transfer ratio ctr sub-model no. rank mark ctr (%) condition EL817* note 1 50 to 600 EL817* (a) a 80 to 160 EL817* (b) b 130 to 260 EL817* (c) c 200 to 400 EL817* (d) d 300 to 600 i f = 5 ma v ce = 5 v t a = 25c note1. the symbol ? * ? can be none or s or m by different leads form request note2. the symbol ? ( ) ? can be ctr rank
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 7 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series 20ma 10ma ic =0.5ma 1.0ma 3.0ma 5.0ma 7.0ma ( ta=25 c ) fig. 3 ( ta=25 c ) 5ma 30ma i f =5ma v ce =5v i f =20ma ic = 1ma
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 8 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series 50 ? output vcc input input output 10% 90% 100 ? v ce =20v v ce =2v i c= 2ma t a =2 5 c v ce =2v i c =2ma ta = 25 c r l =10 k ? 1k ? 100 ?
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 9 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series reliability plan z the reliability of products shall be satisfied with items listed below. confidence level : 90 % , ltpd : 10 %
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 10 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series 1. tube packing specifications ( for dip & m type) 1. tube classification test item description & condition (acc.) sample failure criteria reference standard operation life * ta = 25 3c ir: if = 50 ma pt: pc = 130 mw ( vf=1.4v) , 1000 hrs 0 / 22 mil-s-750 : 1026 mil-s-883 : 1005 jis c 7021 : b-1 high temperature / high humidity reverse bias (h3trb) ta = 85 3c , humi. = 85 % rh pt: 80% * vce (max rating) , 1000 hrs 0 / 22 jis c 7021 : b-11 high temperature reverse bias (htrb) ta = 105 3c pt: 100% * vce (max rating) , 1000 hrs 0 / 22 jis c 7021 : b-8 low temperature storage ta = -50 3c , 1000 hrs 0 / 22 jis c 7021 : b-12 high temperature storage ta = 125 3c , 1000 hrs 0 / 22 jis c 7021 : b-10 mil-s-883 : 1008 endurance test auto clave p = 15 psig , ta = 121 c , humi. = 100 % rh , 48 hrs 0 / 22 jesd 22-a102-b temperature cycling (air to air) 125c ~ - 55 c 30 ~ 30 min , 100 cycles 0 / 22 mil-s-883 :1010 jis c 7021 : a-4 thermal shock (liquid to liquid) 125 ~ - 55c t (dwell) = 5 min t (trans.) = 10 sec , 100 cycles 0 / 22 mil-s-202 : 107d mil-s-750 : 1051 mil-s-883 :1011 solder resistance ta = 260 3c t (dwell) = 10 1 sec 0 / 22 mil-s-750 : 2031 jis c 7021 : a-1 environmental test solder ability ta = 230 3 c t (dwell) = 5 1 sec 0 / 22 ctr shift > 1.2 vf > u* 1.0 ir > u * 1.0 vce(sat) >u*1.0 bvceo < l*1.0 bveco < l*1.0 l :low spec.limit u : up spec. limit mil-s-883 : 2003 jis c 7021 : a-2
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 11 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series rohs z packing quantity 1. 100 pcs/ per tube 2. 25 tubes / inner carton 3. 12 inner cartons / outside carton 1. tape & reel packing specifications 1. tape & reel (for s type only) 2.inner carton 3.outside carton v label e l r e i g h t EL817
everlight eletcronics co., ltd technical data sheet preliminary photocoupler everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 12 of 11 device no prepared date 07-20-2005 prepared by eric chen EL817l series rohs 2. inner carton 3. outside carton z packing quantity 1. 1,000 pcs / per reel 2. 3 reels / inner carton 3. 10 inner cartons / outside carton v label e l r e i g h t ta tb EL817l

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