data sheet no. pd10060 rev k series pvt412apbf microelectronic power ic hexfet ? power mosfet photovoltaic relay single pole, normally open, 0-400v, 240ma ac / 360ma dc general description the pvt412a series photovoltaic relay is a sin gle- pole, normally open solid-state re lay that can replace electromechani cal re lays in many applications. it util - izes international rectifers proprietary hexfet power mosfet as the output switch, driven by an inte grated circuit photovoltaic gen erator of novel construction. the output switch is con trolled by radiation from a gaalas light emit ting diode (led) which is optically isolated from the photovol taic generator. these ssrs are specifcally designed for industrial control and peripheral tele com applications. series pvt412a relays are packaged in a 6-lead molded dip package with either thru-hole or surface mount (gull-wing) termi nals. it is avail able in standard plastic ship ping tubes or on tape-and-reel. please refer to part identifca tion in formation . applications ? control of ac power line (up to 240 vac) industrial loads ? control of dc industrial loads up to +/-300 vdc ? on/off hook switch ? dial-pulse generation part identifcation pvt412apbf thru-hole PVT412ASPBF surface-mount pvt412as-tpbf surface-mount, tape and reel (hexfet is the registered trademark for international rectifer power mosfets) features ? hexfet power mosfet output ? bounce-free operation ? 4,000 v rms i/o isolation ? very low on-resistance (r dd-on ) ? linear ac/dc operation ? solid-state reliability ? ul recognized ? esd tolerance: 4000v human body model 500v machine model www.irf.com 1
series pvt412apbf www.irf.com 2 input characteristics limits units minimum control current (see fgure 1) 3.0 ma maximum control current for off-state resistance 0.4 ma control current range (caution: current limit input led, see fgure 5) 3.0 to 25 ma maximum reverse voltage 6.0 v electrical specifcations 0-400v, 240ma,ac (ta = +25c ) unless otherwise specifed ) connection diagrams output characteristics limits units operating voltage range 0 to 400 v peak maximum load current @ t a =+40c 5ma control (see fgure 1) a connection 240 ma b connection 260 ma c connection 360 ma maximum on-state resistance @t a =+25c 100ma pulsed load, 5ma control (see fgures 2 & 3) a connection 6 ? b connection 3 ? c connection 2 ? max. pulsed load current @t a =+25c, 400v, 5ma control (10ms @ 10% duty cycle) 750 ma maximum off-state leakage @t a =+25c, 400v 1.0 a maximum turn-on time @t a =+25c (see fgures 6 & 7) for 50ma, 100 v dc load, 5ma control (5ms pulse width @ 50% duty cycle) 3.0 ms maximum turn-off time @t a =+25c (see fgures 6 & 7) for 50ma, 100 v dc load, 5ma control (5ms pulse width @ 50% duty cycle) 0.5 ms maximum output capacitance @ 50v dc , f=1mhz (cout, see fgure 8) 40.0 pf a general characteristics limits units minimum dielectric strength, input-output 4000 v rms minimum insulation resistance, input-output 10 12 ? maximum capacitance, input-output vd=0v, f=1mhz 1.0 pf maximum pin soldering temperature (10 seconds maximum) +260 ambient temperature range: operating -40 to +85 c storage -40 to +100 international rectifer does not recommend the use of this product in aerospace, avionics, military or life support applications. users of this international rectifer product in such applications assume all risks of such use and indemnify international rectifer against all damages resulting from such use.
series pvt412apbf www.irf.com 3 0 50 10 0 15 0 20 0 25 0 30 0 0 2 0 4 0 6 0 8 0 1 00 ?a? co nn ec ti on i le d = 5m a i le d = 3m a figure 2. typical on characteristics ambient temperature (c) figure 1. current derating curves v dd (volts) ambient figure 3. typical on-characteristics -800 -600 -400 -200 0 200 400 600 800 -3 .0 -2 .0 -1 .0 0. 0 1 .0 2. 0 3 .0 vo lt a g e d r o p (v dd ) l o ad c u rre nt (m a ) i l e d = 5ma 20m s p u ls ed , 25 c ?a ? c on ne ct io n 0 10 0 20 0 30 0 40 0 50 0 60 0 70 0 80 0 0. 0 0 .5 1. 0 1 . 5 2. 0 2 .5 3. 0 3 . 5 l o ad c u rre n t (m a ) i l e d = 5ma 20 m s - p u l s e d , 25 oc 25 -4 0o c 60 oc 85 oc ?a? co nn ec ti on ambient temperature ( o c) figure 4. typical normalized off-state leakage max. load current (ma)
series pvt412apbf www.irf.com 4 figure 6. typical delay times figure 8. typical output capacitance 0. 01 0. 10 1. 00 10 .0 0 1 2 3 4 5 6 7 8 9 1 0 i le d ( m a) de la y t i me (m s ) to n td ly to ff ?a ? c on ne ct io n figure 5. input characteristics (current controlled) typical min. device & +85c limit max. device & -45c limit 0 0.5 1.0 1.5 2.0 led forward voltage drop (volts dc) input current (ma) toff a connection i d 10 % t dl y t on t of f i le d 90 % figure 7. delay time defnitions 0 50 100 150 200 250 300 350 400 0 5 10 15 20 25 30 35 40 45 5 0 v dd dr ai n to dr ai n vo lt ag e t y pi c al c a pa ci ta nc e (p f ) ?a ? c on ne ct io n
series pvt412apbf www.irf.com 5 ir world headquarters: 233 kansas st., el segundo, california 90245 tel: (310) 252-7105 data and specifcations subject to change without notice. 2/2008 01-2009 01 01-2008 01 case outlines
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