26/11/08 db92163 0.5 7.62 7.0 6.0 1.2 option g 7.62 approvals z z z z z ul recognised, file no. e91231 package " ff " 'x' specification approvals z z z z z vde 0884 in 3 available lead form : - - std - g form - smd approved to cecc 0080 z z z z z is1x, is5x, is74x are certified to en60950 by :- nemko - certificate no. p01102464 description the is*, isd*, isq* series of optically coupled isolators consist of infrared light emitting diodes and npn silicon photo transistors in space efficient dual in line plastic packages. features z options :- 10mm lead spread - add g after part no. surface mount - add sm after part no. tape&reel - add smt&r after part no. z high isolation voltage (5.3kv rms ,7.5kv pk ) z high bv ceo (70v min) is5, isd5, isq5 applications z computer terminals z industrial systems controllers z signal transmission between systems of different potentials and impedances 10.16 9.16 7.0 6.0 7.62 1.2 13 max 0.5 2.54 0.5 0.26 0.5 3 4 1 5 8 2 1 34 6 dimensions in mm high density phototransistor optically coupled isolators surface mount option sm 10.16 7.0 6.0 1.2 7.62 3.0 0.5 0.26 2.54 0.5 0.26 13 max 3.0 13 max 3.35 4.0 3.0 3.0 20.32 19.32 4.0 3.0 4.0 3.0 3.35 3.35 2.54 0.26 3 6 45 2 7 14 15 1 8 7.62 6.62 25 16 13 12 11 6 10 7 9 is1 is5 is74 isd1 isd5 isd74 isq1 isq5 isq74 is1, is5, is74 isd1, isd5, isd74 isq1, isq5, isq74 10.46 9.86 0.6 0.1 1.25 0.75 isocom components ltd unit 25b, park view road west, park view industrial estate, brenda road hartlepool, cleveland, ts25 1ud tel: (01429) 863609 fax :(01429) 863581
parameter min typ max units test condition input forward voltage (v f ) 1.2 1.65 v i f = 50ma reverse current (i r )10 av r = 4v output collector-emitter breakdown (bv ceo ) is5, isd5, isq5 70 v i c = 1ma is1, isd1, isq1, is74, isd74, isq74 50 v ( note 2) emitter-collector breakdown (bv eco )6 v i e = 100 a collector-emitter dark current (i ceo )50nav ce = 10v coupled current transfer ratio (ctr) (note 2) is1, isd1, isq1 20 300 % 10ma i f , 10v v ce is5, isd5, isq5 50 400 % 10ma i f , 10v v ce is74, isd74, isq74 12.5 % 16ma i f , 5v v ce saturated current transfer ratio is1, isd1, isq1 75 % 10ma i f , 0.4v v ce is5, isd5, isq5 100 % 10ma i f , 0.4v v ce is74, isd74, isq74 12.5 % 16ma i f , 0.5v v ce input to output isolation voltage v iso 5300 v rms see note 1 input to output isolation voltage v iso 7500 v pk see note 1 input-output isolation resistance r iso 5x10 10 v io = 500v (note 1) output rise time tr 2.6 si f = 5ma output fall time tf 2.2 sv cc = 5v, r l = 75 note 1 measured with input leads shorted together and output leads shorted together. note 2 special selections are available on request. please consult the factory. 26/11/08 absolute maximum ratings (25c unless otherwise specified) storage temperature -40c to + 125c operating temperature -25c to + 100c lead soldering temperature (1/16 inch (1.6mm) from case for 10 secs) 260c input diode forward current 50ma reverse voltage 6v power dissipation 70mw output transistor collector-emitter voltage bv ceo is5, isd5, isq5 70v is1,isd1,isq1,is74,isd74,isq74 50v emitter-collector voltage bv eco 6v collector current 50ma power dissipation 150mw power dissipation total power dissipation 170mw (derate linearly 2.67mw/ c above 25c) electrical characteristics ( t a = 25c unless otherwise noted ) db92163
db92163 26/11/08 50 ambient temperature t a ( c ) 150 0 200 ambient temperature t a ( c ) collector power dissipation p c (mw) 60 30 20 10 0 40 50 collector power dissipation vs. ambient temperature forward current vs. ambient temperature ambient temperature t a ( c ) 100 0 0.5 1.0 1.5 i f = 10ma v ce = 10v forward current i f (ma) relative current transfer ratio vs. ambient temperature relative current transfer ratio -30 0 25 50 75 100 125 -30 0 25 50 75 100 125 -30 0 25 50 75 100 1 2 5 10 20 50 0 0.4 0.6 0.8 1.0 1.2 0.2 1.4 v ce = 10v t a = 25c relative current transfer ratio relative current transfer ratio vs. forward current forward current i f (ma) ambient temperature t a ( c ) 0 0.5 1.0 1.5 i f = 10ma v ce = 0.4v relative current transfer ratio vs. ambient temperature relative current transfer ratio -30 0 25 50 75 100 1 2 5 10 20 50 0 1.2 1.6 2.0 2.4 2.8 v ce = 0.4v t a = 25c relative current transfer ratio relative current transfer ratio vs. forward current forward current i f (ma) 0.8 0.4
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