19/4/99 db91069aas/a2 appro v als l ul recognised, file no. e91231 'x' specific ation appro v als ll vde 0884 in 2 available lead forms : - - std - g form description the is610, is611 are optically coupled isolators consisting of infrared light emitting diode and a symmetrical bilateral silicon photodetecto r . the detector is electrically isolated from the input and performs like an ideal isolated fet designed for distortion-free control of low level ac and dc analog signals.the is610, is611 are mounted in a standard 6pin dual in line plastic package. fe atures ll options :- 10mm lead spread - add g after part no. surface mount - add sm after part no. tape&reel - add smt&r after part no. as a remote variable resistor l 100 w to 3 300m w l 3 99.9% linearity l 15 pf shunt capacitance l 3 100g w i/o isolation resistance as an analog signal switch l extremely low offset v oltage l 60v pk-pk signal capability l no charge injection or latchup l ton, toff 15 m s applic ations as a remote variable resistor l isolated variable attenuator l automatic gain control l active filter fine tuning / band switching is610x, is6 11x is610, is6 11 dimensions in mm 2.54 7.0 6.0 7.62 max. 0.5 min. 3.9 3.1 5. 1 max . 15 max 0.25 0.48 8.3 max. option g 8.3 max sur face mount option sm 10.16 10. 2 9.5 0.26 1. 2 0. 6 1. 4 0.9 1 3 4 6 2 5 applic ations (cont.) as an analog signal switch l isolated sample and hold circuit l multiplexed, optically isolated a/d conversion absolute maximum r atings (25c unless otherwise specified) storage temperature -55c to + 150c operating temperature -55c to + 100c lead soldering temperature (1/16 inch (1.6mm) from case for 10 secs) 260c input diode forward current 60ma reverse v oltage 6v power dissipation 100mw output transistor breakdown v oltage 30v detector current (continuous) 100ma power dissipation 300mw power dissi pa tion total power dissipation 350mw photon coupled bil ateral analog fet isocom components ltd unit 25b, park view road west, park v iew industrial estate, brenda road hartlepool, ts25 1yd england tel: (01429)863609 fax : (01429) 863581 e-mail sales@isocom.co.uk http://ww w .isocom.com
db91069-aas/a2 parameter min typ max units test condition input forward voltage (v f ) 1.1 1.75 v i f = 16ma reverse voltage (v r ) 5 v i r = 10 m a reverse current (i r ) 10 m a v r = 5v output breakdown voltage - v( br ) 46 (note 2) 30 v i 46 = 10m a,i f = 0 ( either polarity) off-state dark current - i 46 50 na v 46 = 15 v, i f = 0, t a = 25c 50 m a v 46 = 15 v, i f = 0, t a = 100c off-state resistance - r 46 300 mw v 46 = 15 v, i f = 0 capacitance - c 46 15 pf v 46 = 0 , i f = 0, f = 1 mhz coupled on-state resistance - r 46 (note 2) is611 170 w i f = 16ma, i 46 = 100m a is610 200 w i f = 16ma, i 46 = 100m a on-state resistance - r 64 (note 2) is611 170 w i f = 16ma, i 64 = 100m a is610 200 w i f = 16ma, i 64 = 100m a input to output isolation voltage v iso 5300 v rms see note 1 7500 v pk see note 1 input-output isolation resistance r iso 10 11 w v io = 500v (note 1) input-output capacitance cf 2 pf v io = 0, f =1mhz turn-on time ton 25 m s i f = 16ma, v 46 = 5v, turn-off time toff 25 m s r l = 50 w resistance, non-linearity and asymmetry 0.1 % i f = 16ma, f = 1khz i 46 = 25m a rms 19/4/99 electrical characteristics ( t a = 25c unless otherwise noted ) 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.
db91069-aas/a2 19/4/99 0 50 100 150 200 250 300 350 d.c. bias voltage v 46 (mv) change in resistance d r (on) (%) resistive non-linearity vs. d.c. bias -50 -25 0 25 50 75 100 ambient temperature t a ( c ) 1 normalized on-state resistance r (on) on-state resistance vs. ambient temperature 0.6 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 forward voltage v f (v) input current vs. input voltage 0.4 1 2 4 10 0 1 2 3 4 5 2 3 10 normalized dark current normalized off-state current vs. ambient temperature 100 0 25 50 75 100 ambient temperature t a ( c ) on-state resistance r (on) ( w) 20 4 2 0 10 100 1000 10k 100k region of linear resistance maximum rms signal voltage v 46 (mv) 40 100 1.0 20 40 100 forward current i f (ma) ambient temperature t a ( c ) 60 30 20 10 0 40 50 -30 0 25 50 75 100 125 forward current vs. ambient temperature forward current i f (ma) 70 80 maximum rms voltage maximum rms current extrapolated 100 40 20 10 4 2 0 maximum rms signal current i 46 ( m a) normalized to v 46 = 15v i f = 0 t a = 25 c 1000 10000 t a = 75c -25c 25c i 46 = 10 m a rms r (on) = 200w normalized to i f = 16ma i 46 = 25 m a t a = 25 c observed range median device 0.2 0.1 0.4 0.8
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