tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 1 toshiba photocoupler gaas ired & photo ? transistor tlp521 ? ? ? ? 1,tlp521 ? ? ? ? 2,tlp521 ? ? ? ? 4 programmable controllers ac/dc ? input module solid state relay the toshiba tlp52 1?1 , ? 2 and ? 4 consist of a photo ? transistor optically coupled to a gallium arsenide infrared emitting diode. the tlp52 1? 2 offers two isolated channels in an eight lead plastic dip package, while the tlp52 1? 4 provides four isolated channels in a sixteen plastic dip package. collector ? emitter voltage: 55 v (min) current transfer ratio: 50% (min) rank gb: 1 00% (min) isolation voltage: 2500 vrms (min) ul recognized made in japan: ul 1 577, file no. e67349 made in thailand: ul 1 577, file no. e 1 52349 pin configurations (top view) 1, 3 : anode 2, 4 : cathode 5, 7 : emitter 6, 8 : collector tlp521-2 1 2 7 8 3 4 5 6 1, 3, 5, 7 2, 4, 6, 8 9, 11, 13, 15 10, 12, 14, 16 : anode : cathode : emitter : collector TLP521-4 5 6 11 12 7 8 9 10 1 2 15 16 3 4 13 14 tlp521-1 1 2 3 4 1 : anode 2 : cathode 3 : emitter 4 : collector toshiba 11 ? 5b2 weight: 0.26 g toshiba 11 ? 10c4 weight: 0.54 g toshiba 11 ? 20a3 weight: 1.1 g unit in mm
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 2 maximum ratings (ta = 25c) rating characteristic symbol tlp521 1 tlp521 2 tlp521 4 unit forward current i f 70 50 ma forward current derating ? i f /c 0.93 (ta 50c) 0.5 (ta 25c) ma /c pulse forward current i fp 1 (100 pulse, 100pps) a reverse voltage v r 5 v led junction temperature t j 125 c collector emitter voltage v ceo 55 v emitter collector valtage v eco 7 v collector current i c 50 ma collector power dissipation (1 circuit) p c 150 100 mw collector power dissipation derating (1 circuit ta 25c) ? p c /c 1.5 1.0 mw /c detector junction temperature t j 125 c storage temperature range t stg 55~125 c operating temperature range t opr 55~100 c lead soldering temperature t sol 260 (10 s) c total package power dissipation p t 250 150 mw total package power dissipation derating (ta 25c) ? p t /c 2.5 1.5 mw /c isolation voltage bv s 2500 (ac, 1min., r.h. 60%) (note 1) vrms (note 1): device considered a two terminal device: led side pins shorted together and detector side pins shorted together. recommended operating conditions characteristic symbol min typ. max unit supply voltage v cc D 5 24 v forward current i f D 16 25 ma collector current i c D 1 10 ma operating temperature t opr 25 D 85 c
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 3 current transfer ratio (%) (i c / i f ) i f = 5ma, v ce = 5v, ta = 25c type classi fication (*1) min max marking of classification a 50 600 blank, y, y , g, g , b, b , gb rank y 50 150 y, y rank gr 100 300 g, g rank bl 200 600 b, b tlp521 rank gb 100 600 g, g , b, b , gb a 50 600 blank, gr, bl, gb tlp521 2 tlp521 4 rank gb 100 600 gr, bl, gb *1: ex. rank gb: tlp521 1 (gb) (note): application type name for certification test, please use standard product type name, i.e. tlp521 1 (gb): tlp521 1, tlp521 2 (gb): tlp521 2
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 4 individual electrical characteristics (ta = 25c) characteristic symbol test condition min typ. max unit forward voltage v f i f = 10 ma 1.0 1.15 1.3 v reverse current i r v r = 5 v ? ? 10 a led capacitance c t v = 0, f = 1 mhz ? 30 ? pf collector emitter breakdown voltage v (br) ceo i c = 0.5 ma 55 ? ? v emitter collector breakdown voltage v (br) eco i e = 0.1 ma 7 ? ? v v ce = 24 v ? 10 100 na collector dark current i ceo v ce = 24 v, ta = 85c ? 2 50 a detector capacitance (collector to emitter) c ce v = 0, f = 1 mhz ? 10 ? pf coupled electrical characteristics (ta = 25c) characteristic symbol test condition min typ. max unit 50 ? 600 current transfer ratio i c / i f i f = 5 ma, v ce = 5 v rank gb 100 ? 600 % ? 60 ? saturated ctr i c / i f (sat) if = 1 ma, v ce = 0.4 v rank gb 30 ? ? % i c = 2.4 ma, i f = 8 ma ? ? 0.4 ? 0.2 ? collector emitter saturation voltage v ce (sat) i c = 0.2 ma, i f = 1 ma rank gb ? ? 0.4 v isolation characteristics (ta = 25c) characteristic symbol test condition min typ. max unit capacitance (input to output) c s v s = 0, f = 1 mhz ? 0.8 ? pf isolation resistance r s v s = 500 v, r.h. 60% ? 10 11 ? ? ac, 1 minute 2500 ? ? ac, 1 second, in oil ? 5000 ? vrms isolation voltage bv s dc, 1 minute, in oil ? 5000 ? vdc
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 5 switching characteristics (ta = 25c) characteristic symbol test condition min typ. max unit rise time t r ? 2 ? fall time t f ? 3 ? turn on time t on ? 3 ? turn off time t off v cc = 10 v i c = 2 ma r l = 100 ? ? 3 ? s turn on time t on ? 2 ? storage time t s ? 15 ? turn off time t off r l = 1.9 k ? (fig.1) v cc = 5 v, i f = 16 ma ? 25 ? s i f v ce v cc t on 4.5v 0.5v t off t s v cc v ce fig.1 : switching time test circuit i f r l
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 6 ambient temperature ta (c) i f ? ta allowable forward current i f (ma) 100 80 -20 0 60 40 20 100 80 60 20 40 0 tlp521-1 ambient temperature ta (c) i f ? ta allowable forward current i f (ma) tlp521-2 TLP521-4 100 80 -20 0 60 40 20 100 80 60 20 40 0 ambient temperature ta (c) p c ? ta allowable collector power dissipation p c (mw) 240 160 -20 0 120 80 40 100 80 60 20 40 0 200 tlp521-1 i fp ? d r allowable pulse forward current i fp (ma) duty cycle ratio d r 3000 3 3 10 -3 3 10 1000 500 30 100 50 300 10 -1 10 -2 3 10 0 pulse width 100s ta = 25c tlp521-1 p c ? ta allowable collector power dissipation p c (mw) 120 80 -20 0 60 40 20 100 80 60 20 40 0 100 tlp521-2 TLP521-4 ambient temperature ta (c) i fp ? d r allowable pulse forward current i fp (ma) duty cycle ratio d r 3000 3 3 10 -3 3 10 1000 500 30 100 50 300 10 -1 10 -2 3 10 0 pulse width 100s ta = 25c tlp521-2 TLP521-4
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 7 forward voltage v f (v) i f ? v f forward current i f (ma) 100 50 0.4 0.3 5 0.5 30 3 1 10 0.1 0.6 0.8 1.0 1.2 1.4 1.6 ta=25c forward voltage temperature coefficient ? v f / ? ta ( m v / c ) ? v f / ? ta ? i f forward current i f (ma) 0.1 -2.0 -2.4 -2.8 -0.4 0.3 -1.6 -1.2 -0.8 1 3 10 30 i fp ? v fp pulse forward current i fp (ma) pulse forward voltage v fp (v) 1000 500 0 3 50 5 300 30 10 100 1 0.4 0.8 1.2 1.6 2.0 2.4 pulse width 10s repetitive frequency =100hz ta = 25c i ceo ? ta ambient tem p erature ta ( ) 10 1 10 0 10 -1 160 120 80 40 0 10 -2 10 -3 10 -4 10v 5v v ce =24v collector dark current i ceo (a) collector-emitter voltage v ce (v) collector current i c (ma) i c ? v ce 25 1.0 0.8 0.4 0.6 0.2 20 15 10 0 0 5 1.2 1.4 ta = 2 5 c 50ma 10ma 20ma 5ma i f =2ma 30ma 40ma collector-emitter voltage v ce (v) collector current i c (ma) i c ? v ce 50ma 10ma 20ma 15ma pc(max.) i f =5ma 30ma 80 10 8 4 6 0 2 60 40 20 0 ta=25c
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 8 ambient temperature ta ( ) collector current i c (ma) i c ? ta 80 60 20 40 0 -20 0.3 0.1 100 10 5 30 100 50 i f = 0.5ma 3 1 0.5 1ma 5ma 10ma 25ma v ce = 5v i c /i f ? i f current transfer ratio i c /i f (%) forward current i f (ma) ta = 25c vce=5v vce=0.4v 500 300 50 30 1 0.3 10 5 100 10 30 100 3 sample a sample b ambient temperature ta ( ) collector-emitter saturation voltage v ce(sat) (v) v ce(sat) ? ta 100 80 60 20 40 0 -20 0.20 0.16 0.12 0.08 0.04 0 i f = 5ma i c = 1ma i c ? i f collector current i c (ma) forward current i f (ma) 100 50 10 5 0.3 0.5 0.1 3 1 0.3 1 3 10 30 100 30 0.05 0.03 ta = 25c vce=5v vce=0.4v sam p le a sam p le b r l ? switching time switching time (s) load resistance r l (k ? ) 1000 500 300 100 50 30 10 5 3 1 3 10 30 100 300 1 ta = 25c i f = 16ma v cc = 5v t on t off t s
tlp521 ? 1,tlp521 ? 2,tlp521 ? 4 2002-09-25 9 toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshiba products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconductor devices,? or ?toshiba semiconductor reliability handbook? etc.. the toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. unintended usage of toshiba products listed in this document shall be made at the customer?s own risk. gallium arsenide (gaas) is a substance used in the products described in this document. gaas dust and fumes are toxic. do not break, cut or pulverize the product, or use chemicals to dissolve them. when disposing of the products, follow the appropriate regulations. do not dispose of the products with other industrial waste or with domestic garbage. the products described in this document are subject to the foreign exchange and foreign trade laws. the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba corporation for any infringements of intellectual property or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any intellectual property or other rights of toshiba corporation or others. the information contained herein is subject to change without notice. 000707ebc restrictions on product use
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