50v-800v 1.0a SRP100A thru srp100k 1 of 2 web site: www.taychipst.com features e-mail: sales@taychipst.com maximum ratings and electrical characteristics m e c h a n i c a l d a t a plastic package has underwriters laboratory flammability classification 94v-0 high surge current capability construction utilizes void-free molded plastic technique 1.0 ampere operation at t a =55c with no thermal runaway fast switching for high efficiency high temperature soldering guaranteed: 250c/10 seconds 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension case: jedec do-204al molded plastic body terminals: plated axial leads, solderable per mil-std-750, method 2026 polarity: color band denotes cathode end mounting position: any weight: 0.012 ounce, 1.3 grams ratings at 25c ambient temperature unless otherwise specified. srp srp srp srp srp srp symbols 100a 100b 100d 100g 100j 100k units maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 volts maximum rms voltage v rms 35 70 140 280 420 560 volts maximum dc blocking voltage v dc 50 100 200 400 600 800 volts maximum average forward rectified current 0.375" (9.5mm) lead length at t a =55c i (av) 1.0 amp peak forward surge current 8.3ms single half sine-wave superimposed on i fsm 30.0 amps rated load (jedec method) at t a =75c maximum instantaneous forward voltage at 1.0a v f 1.3 volts maximum dc reverse current t a =25c 10.0 at rated dc blocking voltage t a =100c i r 200.0 m a maximum reverse recovery time (note 1) t rr 100 200 ns typical junction capacitance (note 2) c j 12.0 pf typical thermal resistance (note 3) r q ja 41.0 c/w operating junction temperature range t j -50 to +125 c storage temperature range t stg -50 to +150 c notes: (1) reverse recovery test conditions: i f =0.5a, i r =1.0a, i rr =0.25a (2) measured at 1.0 mhz and applied reverse voltage of 4.0 volts (3) thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, p.c.b. mounted fast switching plastic rectifier
ratings and characteristic curves SRP100A thru srp100k 2 of 2 e-mail: sales@taychipst.com web site: www.taychipst.com 0 20406080100120140 0 0.25 0.5 0.75 1.0 1.25 110100 5.0 10 15 20 25 30 0.1 1 10 100 1 10 100 0.01 0.1 1 10 100 0.1 1 10 100 0.4 0.6 1.0 1.2 1.4 1.6 2.0 0.01 0.1 1 10 20 1.8 0.8 20 60 80 100 0.01 1 10 100 040 0.1 fig. 1 - forward current derating curve ambient temperature, c average forward current, amperes forward surge current, amperes pk (half-sine wave) number of cycles at 60hz fig. 2 - maximum non-repetitive peak forward surge current t a =75c 8.3ms single half sine-wave capacitive loads i (pk) 5.0 i (av) = 10 20 i (pk) i (av) = p 1.0 cycle fig. 5 - typical junction capacitance t j =25c f=1.0 mhz vsig=50mvp-p reverse voltage, volts junction capacitance, pf fig. 3 - typical instantaneous forward characteristics instantaneous forward voltage, volts fig. 4 - typical reverse characteristics percent of rated peak reverse voltage, % instantaneous reverse current microamperes instantaneous forward current, amperes t j =25c pulse width=300 m s 1% duty cycle t j =100c t j =25c fig. 6 - typical transient thermal impedance t, pulse duration, sec. typical thermal impedance, c/w 0.375 (9.5mm) lead length 50v-800v 1.0a SRP100A thru srp100k fast switching plastic rectifier
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