product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 1 of 6 rev. 5 high isolation voltage dc input response type ssop photocoupler features 1.halogen free. 2.pb free and rohs compliant. 3.high isolation voltage(bv=3750vrms). 4.small and thin package(4pin sop,pin pitch 1.27mm). 5.high collector to emitter voltage(vceo=80v). 6.high-speed switching tr=3 s(typ.),tf=5 s(typ.). 7.agency approvals ? ul approved no.e169586 ? cul approved no.e169586 ? vde approved no.40010469 ? fimko approved en 60065 , en 60950-1 no.fi23460 applications 1. programmable logic controllers. 2. measuring instruments. 3. power supply. 4. hybrid ic.
product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 2 of 6 rev. 5 1. outside dimension : unit (mm) d a t e c o d e tolerance : 0.2mm 2. schematic : top view 1.anode 2.cathode 3.emitter 4.collector
product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 3 of 6 rev. 5 absolute maximum ratings parameter s y mbol ratin g unit forward current i f 50 m a peak forward current(*1) i fp 1 a reverse voltage v r 6 v power dissipation p d 60 mw input power dissipation derating p d / collector-emitter voltage v ceo 80 v emitter-collector voltage v eco 6 v collector current i c 50 m a collector power dissipation p c 160 mw output collector power dissipation derating p c / isolation voltage 1 minute(*2) v iso 3750 vrms operating temperature t o p r -30 to +115 storage temperature t st g -55 to +150 *1 pw=100 s,duty cycle=1%. *2 ac voltage for 1minute at t =25 ,rh=60% between input and output . electro-optical characteristics ta=25 parameter symbol conditions min. typ. max. unit forward voltage v f if=5ma C 1.1 1.4 v reverse current i r vr=5v C C 5 a input terminal capacitance c t v=0, f=1mh z C 60 C pf output collector dark current i ceo v ce =80v,if=0ma C C 100 na current transfer ratio(ic/if) ctr i f =5ma, v ce =5v 50 C 600 % collector-emitter saturation v ce (sat) i f =10ma, ic=2ma C 0.1 0.3 v isolation resistance r iso dc500v 5x10 10 10 11 C ohm floating capacitance c f v=0, f=1mh z C 0.4 pf response time (rise)(*3) tr C 3 18 s transfer charac- teristics response time (fall) (*3) tf vce=5v,ic=2ma,rl=100ohm C 5 18 s *3 test circuit for switching time classification table of current transfer ratio is shown below. model no. ctr(%) kps28010a 80 to 160 kps28010b 130 to 260 kps28010c 200 to 400 kps28010d 300 to 600 kps28010e 50 to 600 d d w ! ! w ! ! p v u s ! > 2 1 1h m g j q v m t f ! j o q v u q x > 2 1 1 !t t e v u z ! d z d m f > 2 0 2 1
product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 4 of 6 rev. 5 2 3 6 3 1 6 1 6 1 2 1 1 2 6 1 3 1 1 3 6 1 4 1 1 4 6 1 5 1 1 5 6 1 6 1 1 9 & ( 9 1 2 1 ta=25 1 / 6 fig.1 current transfer ratio vs. forward current forward current if(ma) current transfer ratio ( % ) 125 250 200 75 50 25 150 100 50 0 0 -55 115 fig.2 collector power dissipation vs. ambient temperature collector power dissipation pc (mw) ambient temperature ta( c ) 115 75 50 25 -5 -6 -7 10 10 -8 -9 10 10 10 -10 0 -55 10 -11 10 vce=80v fig.3 collector dark current vs. ambient temperature ambient temperature ta(c ) collector dark current iceo(a) 125 60 40 50 30 20 10 75 25 50 0 -55 0 115 fig.4 forward current vs. ambient temperature ambient temperature t ( c ) forward current if (ma) u b > 8 6 2 / 5 2 / 1 2 2 / 3 3 1 6 3 2 1 2 1 1 3 1 1 6 1 1 6 1 6 1 2 / 7 2 / 9 3 / 3 3 / 1 3 / 5 . 3 6 1 3 6 d d d d d forward voltage fig.5 forward current vs. forward current i (ma) forward voltage v (v) f f ta=25 8 2 1 0 0 5 10 15 7 6 5 4 3 5ma 10ma i = 30ma 25 20 30 f 20ma 9 c fig.6 collector current vs. collector-emitter voltage collector-emitter voltage v (v) collector current ic (ma) ce
product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 5 of 6 rev. 5 i =10ma -25 0 0.09 0.12 0 0.18 0.15 0.21 50 25 75 0.24 0.27 0.30 f ic=2ma 100 fig.7 collector-emitter saturation voltage vs. ambient temperature ambient temperature ta(c ) collector-emitter saturation voltage vce (v) ic=1ma 0 0 5 1 2 3 4 5 6 10 ic=7ma ic=5ma ic=3ma ta=25 ic=0.5ma c 7 fig.8 collector-emitter saturation voltage vs. forward current forward current i (ma) collector-emitter saturation voltage vce (v) f 0.1 0.2 0.5 0.1 1 1 2 5 10 tr ta=25 20 50 100 vce=5v ic=2ma 10 c fig.9 response time vs. load resistance response rise time (us) load resistance rl (kohm) 1 0.1 10 tf vce=5v ic=2ma ta=25c 0.5 0.2 0.1 1 2 5 10 20 100 50 fig.10 response time vs. load resistance response fall time (us) load resistance rl (kohm) -55 0 -25 50 25 50 115 75 if=5ma vce=5v 150 100 0 fig.11 relative current transfer ratio vs. ambient temperature ambient temperature ta( ) relative current transfer ratio ( % )
product specification date:04/24/2012 no.61p05017 cosmo electronics corporation photocoupler : kps2801 sheet 6 of 6 rev. 5 notice the information contained in this document is a general product description and is subject to change without notice. please contact cosmo in order to obtain the latest device data sheets before using any cosmo device. cosmo does not assume any responsibility for use of any circuitry described. no circuit patent licenses are implied. this publicatio n is the property of cosmo. no part of this publication may be reproduced or copied in any form or by any means, or transferred to any third party without the prior written consent of cosmo electronics corporation. the devices listed in this document are des igned for general applications only in electronic equipment. no devices shall be deployed which require higher level of reliability such as: -- medical and other life support equipments. -- space application. -- telecommunication equipment (trunk lines). -- nuclear power control equipment. unless it received prior written approval from cosmo. cosmo takes no responsibility for damages arise form the improper usage of our device. pl ease contact cosmo for further information regarding the above notices.
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