product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 1 of 8 rev. 7 4pin long mini-flat package dc input response general purpose photocoupler features 1. halogen free. 2. pb free and rohs compliant. 3. temperature range -55 to 115 . 4. high isolation voltage 5000vrms. 5. opaque type,smd low profile 4 lead package. 6. current transfer ratio. (ctr : min.50% at i f =5ma vce=5v) 7. 8mm outer creepage distance. 8. dc input with transistor output. 9.agency approvals ? ul approved ul1577 , no.e169586 ? cul approved c22.2 no.1 & ntc no.5 , no.e169586 ? vde approved en 60747-5-5 no.40031267 ? fimko approved en 60065 , en 60950 , en 60335-1 no.fi26204 m1 applications 1. hybrid substrates that re quire high density mounting. 2. programmable controllers. 3. switchmode power supplies. 4. microprocessor system interface.
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 2 of 8 rev. 7 1. outside dimension : unit (mm) cosmo xxx ctr rank date code 101 tolerance : 0.2mm 2. schematic : top view 1. anode 2. cathode 3. emitter 4. collector 1 2 4 3
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 3 of 8 rev. 7 absolute maximum ratings(t a =25 ) parameter s y mbol ratin g unit forward current i f 60 m a peak forward current i fp 1 a reverse voltage v r 6 v input power dissipation p d 100 mw collector-emitter voltage v ceo 80 v emitter-collector voltage v eco 7 v collector current i c 50 m a output collector power dissipation p c 150 mw total power dissipation p tot 250 mw isolation voltage 1 minute v iso 5000 vrms operating temperature t o p r -55 to +115 storage temperature t st g -55 to +125 soldering temperature 10 second t sol 260 electro-optical characteristics(t a =25 ) parameter symbol conditions min. typ. max. unit forward voltage v f if=20ma C 1.2 1.4 v reverse current i r vr=4v C C 10 ua input terminal capacitance c t v=0, f=1kh z C 30 250 pf collector dark current i ceo v ce =20v, i f =0 C C 0.1 ua collector-emitter breakdown voltage bv ceo ic=0.1ma, i f =0 80 - - v output emitter-collector breakdown voltage bv eco i e =100ua, i f =0 7 - - v current transfer ratio ctr i f =5ma, v ce =5v 50 C 600 % collector-emitter saturation voltage v ce (sat) i f =10ma, ic=1ma C 0.1 0.3 v isolation resistance r iso dc500v, 40 to 60%rh 5x10 10 10 11 C ohm floating capacitance c f v=0, f=1mh z C 0.6 1.0 pf response time (rise) tr C 5 C us transfer charac- teristics response time (fall) tf vcc=2v,ic=2ma,rl=100ohm C 4 C us classification table of current transfer ratio is shown below. ctr rank ctr(%) kt1015 50 to 150 kt1016 100 to 300 kt1017 80 to 160 kt1018 130 to 260 kt1019 200 to 400 KT1010 50 to 600
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 4 of 8 rev. 7 fig.1 relative current transfer ratio vs. ambient temperature ! ! ! ! ambient temperature ta( ? ) ! fig.2 diode power dissipation vs. ambient temperature ! ambient temperature ta( ? ) fig.3 collector power dissipation vs. ambient temperature ambient temperature ta( ? ) fig.4 total power dissipation vs. ambient temperature ambient temperature ta( ? ) fig.5 current transfer ratio vs. forward current forward current if (ma) fig.6 forward current vs. forward voltage forward voltage vf (v) 2 0 f o r w a r d c u r r e n t i ( m a ) 1 . 0 0 . 5 0 1 25 1 0 3 . 0 2 . 5 2 . 0 1 . 5 5 0 0 1 0 0 5 0 f 2 0 0 ta=75 50 25 0 -25 1 2 5 2 0 5 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 4 5 0 5 0 0 9 & ( 9 0 1 0 ta=25 0 . 5 - 5 5 0 - 2 5 5 0 2 5 5 0 1 1 5 7 5 i f = 5 m a v c e = 5 v 1 5 0 1 0 0 0 r e l a t i v e c u r r e n t t r a n s f e r r a t i o ( % ) d i o d e p o w e r d i s s i p a t i o n p ( m w ) - 5 5 0 4 0 2 0 2 5 5 0 7 5 1 0 0 1 0 0 8 0 6 0 1 2 5 d c o l l e c t o r p o w e r d i s s i p a t i o n p c ( m w ) 5 0 1 0 0 0 - 5 5 0 1 5 0 2 0 0 2 5 5 5 7 5 1 0 0 1 2 5 t o t a l p o w e r d i s s i p a t i o n p t o t ( m w ) 5 0 1 0 0 0 - 5 5 0 1 5 0 2 0 0 2 5 5 5 7 5 1 0 0 1 2 5 2 5 0
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 5 of 8 rev. 7 fig.7 collector dark current vs. ambient temperature ambient temperature ta( ? ) ! fig.8 collector current vs. collector-emitter voltage collector-emitter voltage vce(v) ! fig.9 response time vs. load resistance load resistance rl(k ohm) ! fig.10 test circuit for response time e v u z ! d z d m f > 2 0 2 1 q x > 2 1 1 !t t q v m t f ! j o q v u j g s m s ! > 2 1 1h p v u q v u w ! ! d d j o q v u td tr ts tf 2 1 & : 1 & p v u q v u j o 0 5 1 0 i = 1 0 m a p ( m a x ) c c o l l e c t o r c u r r e n t i c ( m a ) 1 0 2 0 4 0 3 0 5 0 i = 5 m a f f i = 3 0 m a i = 2 0 m a f f ta=25 5 0 r e s p o n s e t i m e ( u s ) t s 0 . 0 1 0 . 1 0 . 5 0 . 2 0 . 1 5 1 2 2 0 1 0 t f t d t r i c = 2 m a v = 2 v 2 0 0 1 0 0 5 0 0 c c 1 1 0 ta=25 1 1 5 c o l l e c t o r d a r k c u r r e n t i ( a ) 1 0 1 0 - 5 5 - 1 1 - 1 0 1 0 1 0 1 0 - 9 - 8 - 7 5 0 2 5 0 7 5 1 0 0 c e o - 6 - 5 c e v = 2 0 v 1 0 1 0 - 2 5
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 6 of 8 rev. 7 fig.11 recommended mount pad dimensions (unit:mm) recommended reflow / wave sol dering profile conditions
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 7 of 8 rev. 7 taping specifications unit:mm tape tolerance: 0.2mm tld tru direction scale 1:3 packing:3000pcs/reel reel
product specification date:06/04/2012 no.61p04117 cosmo electronics corporation photocoupler : KT1010 sheet 8 of 8 rev. 7 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 publication is the prop erty 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 designed 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.pleas e contact cosmo for further information regarding the above notices.
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