single phase half-wave 60hz,resistive or inductive load, ratings at 25 c ambient temperature unless otherwise specified. case terminals polarity mounting position : any weight : 0.04 ounce, 1.10 grams for capacitive load current derate by 20%. features mechanical data maximum ratings and electrical characteristics sr520~SR5200 5.0amp schottky barrier rectifiers the plastic package carries underwriters laboratory flammability classification 94v-0 high temperature soldering guaranteed: : jedec do-27 molded plastic body : color band denotes cathode end low power loss,high efficiency metal silicon junction,majority carrier conduction 250c/10 seconds,0.375"(9.5mm) lead length, 5 lbs. (2.3kg) tension : plated axial leads, solderable per mil-std-750, method 2026 note: 1.measured at 1mhz and applied reverse voltage of 4.0v d.c. 2.thermal resistance from junction to ambient at 0.375 ? (9.5mm)lead length,p.c.b. mounted high forward surge current capability do-27 0.220 (5.6) 0.197(5.0) dia. 0.052 (1.3) 0.035(0.9) dia. 0.375(9.5) 0.285(7.2) dimensions in inches and (millimeters) 1.0 (25.4) min. 1.0 (25.4) min. 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 80 56 80 sr 520 volts volts volts symbols units amps amps volts v rrm v rms v dc i (av) i fsm v f 5.0 150.0 0.70 operating junction temperature range maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 0.375 ? (9.5mm) lead length(see fig.1) peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum instantaneous forward voltage at 5.0a maximum dc reverse current t a =25 c at rated dc blocking voltage t a =100 c typical junction capacitance (note 1) i r 0.5 r ja c j t j , t stg 25.0 400 pf c ma typical thermal resistance (note 2) c/w sr 530 sr 550 sr 540 sr 560 sr 580 sr 570 sr 590 100 70 100 sr 5100 70 49 70 90 63 90 storage temperature range c -65 to +150 -65 to +125 -65 to +150 20.0 10.0 0.55 0.85 500 150 105 150 sr 5150 200 140 200 sr 5200 0.95 2.0 0.2 mdd catalog number
ratings and characteristic curves sr520 thru SR5200 reverse voltage,volts t,pulse duration,sec. fig. 5-typical junction capacitance fig. 6-typical transient thermal impedance fig. 3-typical instantaneous forward characteristics number of cycles at 60 hz fig. 2-maximum non-repetitive peak forward surge current fig. 1- forward current derating curve average forward rectified current, amperes instantaneous forward current,amperes junction capacitance, pf peak forward surge current, amperes instantaneous forward voltage, volts percent of peak reverse voltage,% fig. 4-typical reverse characteristics instantaneous reverse current, milamperes transient thermal impedance, c/w ambient temperature, c 0 30 60 90 120 150 100 10 1.0 0.1 0.01 0.001 tj=100 c tj=25 c 150 125 100 75 50 25 1 10 100 8.3ms single half sine-wave (jedec method) 5 4 3 2 1 0 0 25 50 75 100 125 150 175 single phase half wave 60hz resistive or inductive load sr570-SR5200 sr520-sr560 0.1 1.0 10 100 t j =25 c 10 100 1000 2000 sr550-SR5200 sr520-sr540 0.01 0.1 1 10 100 100 10 1 0.1 0.2 0.4 0.6 0.8 1.0 1.1 0.01 0.1 1 20 10 t j =25 c pulse width=300 s 1%duty cycle sr550-sr560 sr520-sr540 sr570-sr5150 SR5200
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