document number: 81956 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.1, 04-nov-10 1 optocoupler, phototransistor output, dual channel, soic-8 package vod205t, vod206t, vod207t, vod211t, vod213t, vod217t vishay semiconductors description the vod205t, vod206t, vod207t, vod211t, vod213t, vod217t are optically coupled pairs with a gallium arsenide infrared led and a silicon npn phototransistor. signal information, including a dc leve l, can be transmitted by the device while maintaining a high degree of electrical isolation between input and output. features ? two channel coupler ? soic-8 surface mountable package ? standard lead spacing of 0.05" ? available only on tape and reel option (conforms to eia standard 481-2) ? isolation test voltage, 4000 v rms ? compatible with dual wave, vapor phase and ir reflow soldering ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec agency approvals ? ul1577, file no. e52744 system code y ? cul - file no. e52744, equivalent to csa bulletin 5a ? din en 60747-5-2 (vde 0884) available with option 1 notes (1) i f = 10 ma (2) i f = 1 ma i179018-1 a1 c2 a3 c4 8c 7e 6c 5e v de i179074 ordering information vod2 # # t part number agency certified/package ctr (%) ul, cul, vde 40 to 80 63 to 125 100 to 200 > 20 > 100 (1) > 100 (2) soic-8 vod205t vod206t vod207t vod211t vod213t vod217t absolute maximum ratings (1) (t amb = 25 c, unless otherwise specified) parameter test condition symbol value unit input peak reverse voltage v r 6v peak pulsed current 1 s, 300 pps i fm 1a continuous forward current per channel i f 30 ma power dissi pation p diss 50 mw derate linear ly from 25 c 0.66 mw/c output collector emitter breakdown voltage bv ceo 70 v emitter collector breakdown voltage bv eco 7v continuous output current i cmax. 50 ma power dissipa tion per channel p diss 125 mw derate linear ly from 25 c 1.67 mw/c s ioc-8 6.1 mm
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 81956 2 rev. 1.1, 04-nov-10 vod205t, vod206t, vod207t, vod211t, vod213t, vod217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package notes (1) stresses in excess of the absolute maximum ratings can cause pe rmanent damage to the device. functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. exposure to abs olute maximum ratings for e xtended periods of the time ca n adversely affect reliability. (2) refer to reflow profile for soldering conditions for surface mounted devices. fig. 1 - power dissipation vs. ambient temperature note ? minimum and maximum values were tested requierements. typical va lues are characteristics of the device and are the result of e ngineering evaluations. typical values are for information only and are not part of the testing requirements. coupler isolation test voltage t = 1 s v iso 4000 v rms total package dissipation ambient (2 leds and 2 detectors, 2 channels) p tot 300 mw derate linearly from 25 c 4mw/c storage temperature t stg - 40 to + 150 c operating temperature t amb - 40 to + 100 c soldering time from 260 c (2) t sld 10 s absolute maximum ratings (1) (t amb = 25 c, unless otherwise specified) parameter test condition symbol value unit iild205t_07 200 150 100 50 0 t a - ambient temperature (c) package power dissipation (mw) 25 50 75 100 125 total pkg per channel electrical characteristcs (t amb = 25 c, unless otherwise specified) parameter test condition part symbol min. typ. max. unit input forward voltage i f = 10 ma v f 1.2 1.55 v reverse current v r = 6 v i r 0.1 100 a capacitance v r = 0 v c o 25 pf output collector emitter breakdown voltage i c = 100 a bv ceo 70 v emitter collector breakdown voltage i e = 100 a bv eco 7v collector emitter leakage current v ce = 10 v, i f = 0 a i ceo 550na collector emitte r capacitance v ce = 0 v c ce 10 pf collector emitter sa turation voltage i f = 10 ma, i c = 2.5 ma v cesat 0.4 v coupler capacitance (input to output) c io 0.5 pf
document number: 81956 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.1, 04-nov-10 3 vod205t, vod206t, vod207t, vod211t, vod213t, vod217t optocoupler, phototransistor output, dual channel, soic-8 package vishay semiconductors fig. 2 - switching test circuit current transfer ratio parameter test condition part symbol min. typ. max. unit i c /i f v ce = 5 v, i f = 10 ma vod205t ctr dc 40 80 % vod206t ctr dc 63 125 % vod207t ctr dc 100 200 % vod211t ctr dc 20 % vod213t ctr dc 100 % v ce = 5 v, i f = 1 ma vod205t ctr dc 13 30 % vod206t ctr dc 22 45 % vod207t ctr dc 34 70 % vod217t ctr dc 100 120 % switching characteristics parameter test condition symbol min. typ. max. unit turn-on time i c = 2 ma, r l = 100 , v cc = 5 v t on 5s turn-off time i c = 2 ma, r l = 100 ,v cc = 5 v t off 4s rise time i c = 2 ma, r l = 100 ,v cc = 5 v t r 5s fall time i c = 2 ma, r l = 100 ,v cc = 5 v t f 4s iil215at_17 v cc = 5 v input v out r l t fall 10 % 50 % 90 % t off t on t rise output input 10 % 50 % 90 % v 0 0
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 81956 4 rev. 1.1, 04-nov-10 vod205t, vod206t, vod207t, vod211t, vod213t, vod217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package fig. 3 - test circuit for common mode transient immunity note ? as per iec 60747-5-5, 7.4.3.8.1, this optocoupler is suitable fo r safe electrical insu lation only within the safety ratings . compliance with the safety ratings shall be ensured by means of protective circuits. common mode transient immunity parameter test condition symbol min. typ. max. unit common mode transient immunity at logic high v cm = 1000 v p-p , r l = 1 k , i f = 0 ma |c mh | 10 000 v/s common mode transient immunity at logic low v cm = 1000 v p-p , r l = 1 k , i f = 10 ma |c ml | 10 000 v/s r f v b = 4.5 v 1, 2, 4 3 b a 6 5 r l 1 k v o 5 vdc 0.1 f v cm input from hv pulse source + - 21628 dt dt dv = 63 % of v cm dv = 63 % of v cm common mode voltage v cm 2.0 v 2.0 v v o v o cm h cm l 0.8 v 0.8 v time 21626 safety and insulation ratings parameter test condition symbol min. typ. max. unit climatic classification (according to iec 68 part 1) 40/100/21 polution degree 2 comparative tracking index cti 175 399 peak transient overvoltage v iotm 6000 v peak insulation voltage v iorm 560 v resistance (input to output) r io 100 g apparent charge method a q pd c apparent charge method b q pd c safety rating - power output p so 350 mw safety rating - input current i si 150 ma safety rating - temperature t si 165 c external creepage distance 4 mm internal creepage distance 4 mm external clearance distance 4 mm insulation thickness 0.2 mm
document number: 81956 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.1, 04-nov-10 5 vod205t, vod206t, vod207t, vod211t, vod213t, vod217t optocoupler, phototransistor output, dual channel, soic-8 package vishay semiconductors typical characteristics (t amb = 25 c, unless otherwise specified) fig. 4 - forward current vs. forward voltage fig. 5 - collector emitter current vs. v ce fig. 6 - normalized ctr ce vs. forward current fig. 7 - current transfer ratio (normalized) vs. ambient temperature fig. 8 - switching speed vs. load resistor fig. 9 - collector current vs. ambient temperature 30 25 85 c 60 c 25 c 20 10 5 0 15 0.6 1.0 0.8 1.2 1.4 iild205t_01 v f - led forward voltage (v) i f - led current (ma) iild205t_02 0 6 10 12 1.2 1.0 0.8 0.6 0.4 0.2 0.0 v ce - collector to emitter voltage (v) nic normalized collector current i f = 10 ma i f = 5 ma i f = 1 ma coll current normalized at i = 10 ma f v ce = 10 v 4 2 8 iild205t_03 nctr ce - normalized ctr ce 0.01 0.1 1 10 100 1.2 1.0 0.8 0.6 0.4 0.2 0.0 i f - led current (ma) v ce = 5 v ctr normalized at i f = 10 ma v ce = 0.4 v iild205t_04 20 40 60 80 100 1.2 1.0 0.8 0.6 0.4 0.2 0.0 t a - temperature (c) nctr ce - normalized ctr ce i f = 5 ma i f = 1 ma i f = 10 ma ctr nonsat normalized at i f = 10 ma v ce = 10 v iild205t_05 switching speed (s) 0.1 1 10 100 10 3 10 2 10 1 10 0 r l - load resistor (k ) i f = 10 ma pulse width = 100 ms duty cycle = 50 % t off t on 0.001 0.01 iceo-leakage current - (a) 0.1 1 20 60 100 80 40 ta - temperature (c) iild205t_06 v ce = 50 v v ce = 10 v
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 81956 6 rev. 1.1, 04-nov-10 vod205t, vod206t, vod207t, vod211t, vod213t, vod217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package package dimensions in millimeters 0.91 0.36 4.32 1.14 6.6 r 0.13 1.27 i178020 iso method a 40 6.10 1.27 typ. 0.41 0.1 0.2 lead coplanarity 0.001 max. 0.20 7 3.05 0.05 c l r 0.25 max. 1.02 5 max. pin one id 3.91 0.05 0.38 0.05 5.84 0.05 0.51 0.10 2 plcs. 1.49 0.05 3.18 0.05
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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