general description the pvt412 series photovoltaic relay is a single- pole, normally open solid-state relay that can replace electromechanical relays in many applications. it utilizes international rectifier?s proprietary hexfet power mosfet as the output switch, driven by an integrated circuit photovoltaic generator of novel construction. the output switch is controlled by radiation from a gaalas light emitting diode (led) which is optically isolated from the photovoltaic generator. these ssrs are specifically designed for worldwide telecom applications. pvt412l employs an active current-limiting circuitry enabling it to pass fcc part 68 and other regulatory agency current surge requirements when overvoltage protection is provided. pvt412 does not employ the current- limiting circuitry and offers lower on-state resistance. series pvt412 relays are packaged in a 6-lead molded dip package with either thru-hole or surface mount (?gull-wing?) terminals. it is available in standard plastic shipping tubes or on tape-and-reel. please refer to part identification information opposite. applications ? on/off hook switch ? dial-out relay ? ring relay ? general switching (hexfet is the registered trademark for international rectifier power mosfets) part identification pvt412lpbf current limit, thru-hole pvt412lspbf current limit, surface-mount pvt412ls-tpbf current limit, surface-mount, tape and reel PVT412PBF no current limit, thru-hole pvt412spbf no current limit, surface-mount pvt412s-tpbf no current limit, surface-mount tape and reel features ? hexfet power mosfet output ? bounce-free operation ? 4,000 v rms i/o isolation ? load current limiting ? linear ac/dc operation ? solid-state reliability ? ul recognized and babt certified; ? esd tolerance: 4000v human body model 500v machine model microelectronic power ic hexfet ? power mosfet photovoltaic relay single-pole, normally-open, 0-400v, 140ma ac/dc series PVT412PBF 1 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015
series PVT412PBF 2 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015 output characteristics pvt412l pvt412 operating voltage range 0 to 400 v (dc or ac peak) maximum load current @ t a =+40c 5ma control (see figures1 and 2) a connection 120 140 ma (ac or dc) b connection 130 150 ma (dc) c connection 200 210 ma (dc) maximum on-state resistance @t a =+25c for 50ma pulsed load, 5ma control (see figure 4) a connection 35 27 ? b connection 18 14 ? c connection 9 7 ? maximum off-state leakage @t a =+25c, 400v (see figure 5) 1.0 a current limit @t a =+25c, for 5ma control current: connection: ac minimum 130 260 n/a ma maximum 220 440 n/a ma complies with fcc part 68 surge requirements* yes yes maximum turn-on time @t a =+25c (see figure 7) for 50ma, 100 v dc load, 5ma control 2.0 ms maximum turn-off time @t a =+25c (see figure 7) for 50ma, 100 v dc load, 5ma control 0.5 ms maximum thermal offset voltage @ 5ma control 0.5 v maximum output capacitance @ 50v dc 12 pf general characteristics all models minimum dielectric strength, input-output 4000 v rms minimum insulation resistance, input-output @t a =+25c, 50%rh, 100v dc 10 12 ? maximum capacitance, input-output 1.0 pf maximum pin soldering temperature (10 seconds maximum) +260 ambient temperature range: operating -40 to +85 c storage -40 to +100 input characteristics part numbers units pvt412l pvt412 minimum control current (see figures 1 and 2) 3.0 ma maximum control current for off-state resistance 0.4 ma control current range (caution: current limit input led, see figure 6) 3.0 to 25 ma maximum reverse voltage 6.0 v electrical specifications (-40c t a +85c unless otherwise specified ) international rectifier does not recommen d the use of this product in aerospace, avionics, military or life support applica tion s. users of this international rectifier product in such applications assume all risks of such use and indemnify international rectifier against all damages resulting from such use.
3 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015 series PVT412PBF connection diagrams figure 2. current derating curves* a a i led= i led= i led= i led= figure 1. current derating curves* figure 3. linearity characteristics figure 4. typical normalized on-resistance pvt412 pvt412l 5 ma control @ 25c pulsed -50 -100 -150 -200 -5.0 -4.0 -3.0 -2.0 -1.0 1.0 2.0 3.0 4.0 5.0 50 100 150 200 * derating of ?b? and ?c? connection at +85c will be 70% of that specified at +40c and is linear from +40c to +85c.
series PVT412PBF 4 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015 delay time (microseconds) 50 100 200 500 20 1000 200 0 20 10 5 3 t off t dly t on figure 7. typical delay times figure 9. typical output capacitance typical capacitance (pf) i d 10% t dly t on t off i led 90% figure 8. delay time definitions figure 5. typical normalized off-state leakage figure 6. input characteristics (current controlled) caution: provide current limiting so that 25 ma max. steady-state control current rating is not exceeded. typical max. device & -45c limit min. device & +85c limit
5 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015 series PVT412PBF 01-2008 01 case outlines 01-2009 01 note: for the most current drawing please refer to ir website at: http://www .irf.com/p ackage/
series PVT412PBF 6 www.irf.com ? 2015 international rectifier submit datasheet feedback may 18, 2015 ir world headquarters: 101 n. sepulveda blvd., el segundo, california 90245, usa data and specifications subject to change without notice to contact international rectifier, please visit http://www.irf.com/whoto-call/ ? qualification standards can be found at international rectifier?s web site: http://www.irf.com/product-info/reliability ?? applicable version of jedec standard at the time of product release date comments ? added qualification information table on p a g e 6 ? updated data sheet with new ir corporate template revision history 5/18/2015 pvt412lpbf PVT412PBF pvt412lspbf pvt412ls-tpbf pvt412spbf pvt412s-tpbf rohs compliant yes qualification information ? moisture sensitivity level qualification level industrial (per jedec jesd47i ?? guidelines) (per jedec j-std-020e & jedec j-std-033c ?? ) msl4 n/a
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