document number: 83647 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 04-mar-11 1 optocoupler, phototransistor output, dual channel, soic-8 package ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t vishay semiconductors description the ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t 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. the ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t come in a standard soic-8 small outline package for surface mounting which makes it ideally suited for high density applications with limited space. in addition to eliminating through-holes requirements, this package conforms to standards for surface mounted devices. a specified minimum and maximum ctr allows a narrow tolerance in the electrical design of the adjacent circuits. the high bv ceo of 70 v gives a higher safety margin compared to the industry standard of 30 v. 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 i179018-2 a1 c2 a3 c4 8c 7e 6c 5e i179025 ordering information ild2##t part number agency certified/package ctr (%) 10 ma 1 ma ul, cul 40 to 80 63 to 125 100 to 200 ? 20 ? 100 ? 100 soic-8 ild205t ild206t ild207t ILD211T ild213t ild217t absolute maximum ratings (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 1 a continuous forward cu rrent per channel 30 ma power dissi pation p diss 50 mw s ioc-8 6.1 mm
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 83647 2 rev. 1.8, 04-mar-11 ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package notes ? stresses in excess of the absolute maximum ratings can cause pe rmanent damage to the device. functional operation of the devic e 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. (1) refer to reflow profile for soldering conditions for surface mounted devices. 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. output collector emitter breakdown voltage bv ceo 70 v emitter collector br eakdown voltage bv eco 7v power dissipation per channel p diss 125 mw 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 350 mw storage temperature t stg - 55 to + 150 c operating temperature t amb - 55 to + 100 c soldering time from 260 c (1) t sld 10 s 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 = 10 a bv ceo 70 v emitter collector breakdown voltage i e = 10 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 coupler collector emitter sa turation voltage i f = 10 ma, i c = 2.5 ma v cesat 0.4 v capacitance (input to output) c io 0.5 pf resistance (input to output) r io 100 g ? current transfer ratio (t amb = 25 c, unless otherwise specified) parameter test condition part symbol min. typ. max. unit dc current transfer ratio v ce = 5 v, i f = 10 ma ild205t ctr dc 40 80 % ild206t ctr dc 63 125 % ild207t ctr dc 100 200 % ILD211T ctr dc 20 % ild213t ctr dc 100 % v ce = 5 v, i f = 1 ma ild205t ctr dc 13 30 % ild206t ctr dc 22 45 % ild207t ctr dc 34 70 % ild217t ctr dc 100 120 % absolute maximum ratings (t amb = 25 c, unless otherwise specified) parameter test condition symbol value unit
document number: 83647 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 04-mar-11 3 ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t optocoupler, photot ransistor output, dual channel, soic-8 package vishay semiconductors fig. 1 - test circuit, non-saturated operation fig. 2 - test circui t, saturated operation fig. 3 - switching times switching characteristics (t amb = 25 c, unless otherwise specified) parameter test condition symbol min typ. max unit delay time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t d 3s rise time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t r 3s fall time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t f 4.7 s storage time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t s 0.3 s turn-on time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t on 6s turn-off time v s = 5 v, i c = 2 ma, r l = 100 ? , (see figure 3) t off 5s turn-on time v s = 5 v, i f = 10 ma, r l = 1 k ? , (see figure 4) t on 3s turn-off time v s = 5 v, i f = 10 ma, r l = 1 k ? , (see figure 4) t off 10 s channel i channel ii 95 10804 r g = 50 t p t p = 50 s t = 0.01 + 5 v i f 0 50 100 i f i c = 2 ma; adjusted through input amplitude oscilloscope r l = 1 m c l = 20 pf channel i channel ii 95 10843 r g = 50 t p t p = 50 s t = 0.01 + 5 v i c i f 0 50 1 k i f = 10 ma oscilloscope r l c l 20 pf 1 m t p t t 0 0 10 % 90 % 100 % t r t d t on t s t f t off i f i c t p pulse duration t d delay time t r rise time t on (= t d + t r ) turn-on time t s storage time t f fall time t off (= t s + t f ) turn-off time 96 11698
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 83647 4 rev. 1.8, 04-mar-11 ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package note ? as per iec 60747-5-2, 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. typical characteristics (t amb = 25 c, unless otherwise specified) fig. 4 - forward voltage vs. forward current fig. 5 - collector current vs. collector emitter voltage (ns) fig. 6 - leakage current vs. ambient temperature fig. 7 - collector current vs. collector emitter voltage (sat) safety and insulation ratings parameter test condition symbol min. typ. max. unit climatic classification (according to iec 68 part 1) 55/100/21 comparative tracking index cti 175 399 v iotm 6000 v v iorm 560 v p so 350 mw i si 150 ma t si 165 c creepage distance 4 mm clearance distance 4 mm insulation thickness 0.2 mm 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 0.1 1 10 100 v f - forward voltage (v) i f - forward current (ma) t amb = 0 c t amb = 25 c t amb = 50 c t amb = 75 c t amb = 100 c t amb = - 55 c 22327 0 5 10 15 20 25 0246810 i c - collector current (ma) v ce - collector emitter voltage (n s ) (v) i f = 30 ma i f = 20 ma i f = 15 ma i f = 10 ma i f = 5 ma 0.001 0.1 10 1000 - 60 - 40 - 20 0 20 40 60 80 100 i ce0 - leakage current (na) t amb - ambient temperature (c) i f = 0 ma v ce = 40 v v ce = 24 v v ce = 12 v 22329 0 5 10 15 20 25 30 0 0.1 0.2 0.3 0.4 i c - collector current (ma) v ce - collector emitter voltage ( s at) (v) i f = 25 ma i f = 10 ma i f = 5 ma i f = 2 ma i f = 1 ma
document number: 83647 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 04-mar-11 5 ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t optocoupler, photot ransistor output, dual channel, soic-8 package vishay semiconductors fig. 8 - normalized ctr (sat) vs. ambient temperature fig. 9 - normalized ctr (ns) vs. ambient temperature fig. 10 - normalized ctr (ns) vs. forward current fig. 11 - normalized ctr (sat) vs. forward current fig. 12 - switching time vs. load resistance fig. 13 - power dissipation vs. ambient temperature 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 - 60 - 40 - 20 0 20 40 60 80 100 n ctr - normalized ctr ( s at) t amb - ambient temperature (c) v ce = 0.4 v i f = 5 ma i f = 10 ma i f = 1 ma n ctr - normalized ctr (n s ) t amb - ambient temperature (c) 0 0.2 0.4 0.6 0.8 1.0 1.2 - 60 - 40 - 20 0 20 40 60 80 100 v ce = 5 v v ce = 5 v v ce = 5 v i f = 10 ma i f = 5 ma i f = 1 ma n ctr - normalized ctr (n s ) i f - forward current (ma) 0 0.2 0.4 0.6 0.8 1.0 1.2 0.1 1 10 100 t amb = - 55 c t amb = 0 c t amb = 50 c t amb = 75 c t amb = 100 c v ce = 5 v t amb = 25 c n ctr - normalized ctr ( s at) i f - forward current (ma) 0 0.2 0.4 0.6 0.8 1.0 1.2 0.1 1 10 100 t amb = - 55 c t amb = 0 c t amb = 50 c t amb = 25 c t amb = 75 c t amb = 100 c v ce = 0.4 v 22336 0.1 1 10 100 1000 0 5 10 15 20 t on , t off - s witching time ( s ) r l - load re s i s tance (k ) t on ( s ) t off ( s ) v ce = 5 v, i f = 10 ma 0 50 100 150 200 250 300 350 400 - 55 - 30 - 5 20 45 70 95 120 package power di ss ipation (mw) t amb - ambient temperature (c) dual channel s ingle channel
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 83647 6 rev. 1.8, 04-mar-11 ild205t, ild206t, ild207t, ILD211T, ild213t, ild217t vishay semiconductors optocoupler, phototransistor output, dual channel, soic-8 package package dimensions in millimeters package marking (example) notes ? tape and reel suffix (t) is not part of the package marking. 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 21764-105 d205 v yww y 68
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