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 sb320~sb3200 3.0amp schottky barrier rectifiers the plastic package carries underwriters laboratory flammability classification 94v-0 low reverse leakage high forward surge current capability high temperature soldering guaranteed: : jedec do-27 molded plastic body : color band denotes cathode end metal silicon junction,majority carrier conduction 250c/10 seconds,0.375"(9.5mm) lead length, 5 lbs. (2.3kg) tension 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 : plated axial leads, solderable per mil-std-750, method 2026 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. sb 320 sb 330 sb 350 sb 340 sb 360 sb 380 sb 370 sb 390 sb 3100 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 80 56 80 volts volts volts symbols units amps amps volts v rrm v rms v dc i (av) i fsm v f 3.0 80.0 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 3.0a 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 40.0 250 pf c ma typical thermal resistance (note 2) c/w 100 70 100 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 0.85 160 sb 3200 200 140 200 sb 3150 150 105 150 0.95 0.2 2.0
ratings and characteristic curves sb320 thru sb3200 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 80 64 48 32 16 10 1 10 100 8.3ms single half sine-wave (jedec method) 0.01 0.1 1 10 100 100 10 1 0.1 0.1 1.0 10 100 t j =25 c 10 100 1000 2000 sb350-sb3200 sb320-sb340 3 2.4 1.8 1.2 0.6 0 0 25 50 75 100 125 150 175 single phase half wave 60hz resistive or inductive load sb370-sb3200 sb320-sb360 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 sb350-sb360 sb320-sb340 sb370-SB3150 sb3200
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