AD42211 2 form a solid state relay the AD42211 is a bi-directional, double-pole, single-throw, norma lly open multipurpose solid-state relay. it is designed to rep lace electromechanical relays in general purpose switching applicati ons. the relay consists of two integrated circuits, each driving a pair of rugged source-to-source enhancement type dmos transistors. both integrated circuits are optically coupled to one light emitting diode, which controls both switches. the output mos transistors are protected with free-wheeling diodes that can handle up to 1.5a of inrush current, making the relay ideal for switching lamps and highly inductive loads. description features applications options/suffixes schematic diagram maximum ratings approvals high input-to-output isolation ? low input control power consumption ? 150ma maximum continuous load current ? 20 ohms maximum on-resistance ? long life/high reliability ? telecom switching ? ? ? ? ? ? ? ? ? ? -s tape and reel ? -tr parameter unit min typ max storage temperature c -55 125 operating temperature c -40 85 continuous input current ma 40 transient input current ma 400 reverse input control voltage v 6 output power dissipation mw 500 1 2 4 + input + input 3 8 7 5 6 - input +/- output 1 -/+ output 1 +/- output 2 -/+ output 2 babt certificate #607836: bs en 60950, bs en 41003, bs en 60065 ? ? ? 1.888.377.4776 www.ssousa.com
AD42211 2 form a solid state relay electrical characteristics - 25 parameter unit min typ max test conditions input specifications led forward voltage v 1.2 1.5 if = 10ma led reverse voltage v 612 ir = 10ua turn-on current m 52.5 io = 150ma a turn-off current m 0.5 a output specifications blocking voltage v 400 io = 10ua continuous load current m 150 if = 5ma a on-resistance ? 15 20 io = 150ma leakage current 0.7 10 vo = 400v a output capacitance p 25 50 vo = 25v, f = 1.0mhz f offset voltage m 0.2 if = 5ma v coupled specifications isolation voltage v 2500 t = 1 minute -h suffix v 3750 t = 1 minute turn-on time m 0.5 3 if = 5ma, io = 150ma s turn-off time m 0.15 1 if = 5ma, io = 150ma s isolation resistance g 100 ? coupled capacitance p 2 f contact transient ratio v 2000 7000 dv = 50v / s rev 1.0 solid state optronics, inc. 1.888.377.4776 www.ssousa.com
AD42211 2 form a solid state relay performance data 0 10 20 30 40 50 60 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 turn-on time (ms) device count AD42211 0 10 20 30 40 50 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 turn-off time (ms) device count typical turn-on time distribution n = 100, ambient temperature = 25c AD42211 typical turn-off time distribution n = 100, ambient temperature = 25c 0 10 20 30 40 15.5 16 16.5 17 17.5 18 18.5 19 on-resistance (ohms) device count AD42211 0 10 20 30 40 50 0.25 0.28 0.3 0.33 0.35 0.38 0.4 0.43 le ak age current (ua) device count typical on-resistance distribution n = 100, ambient temperature = 25c AD42211 typical leakage current distribution n = 100, ambient temperature = 25c 0 10 20 30 40 50 380 400 420 440 460 480 500 520 blocking voltage (v) device count AD42211 0 50 100 150 200 -40 -20 0 20 40 60 80 temperature (c) load current (ma) typical blocking voltage distribution n = 100, ambient temperature = 25c AD42211 typical load current vs. temperature rev 1.0 solid state optronics, inc. 1.888.377.4776 www.ssousa.com
AD42211 2 form a solid state relay mechanical dimensions 8 pin dual in-line package 8 pin surface mount device end view end view top view top view bottom view/ board patter n bottom view/ board patter n rev 1.0 solid state optronics, inc. 1.888.377.4776 www.ssousa.com
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