creat by art ? low power loss, high efficiency ? high current capability, low vf ? high surge current capability ? epitaxial construction ? guard-ring for transient protection mechanical data sra10xx = specific device code g = green compound y = year ww = work week maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% v rrm 20 30 40 50 60 90 100 150 v v rms 14 21 28 35 42 63 70 105 v v dc 20 30 40 50 60 90 100 150 v cj pf r jc o c/w t j o c t stg o c ? weight: 1.87 gram typical thermal resistance 0.5 - 15 10 0.1 - sra1020 - SRA10150 marking diagram to-220ac 10.0amps. schottky barrier rectifiers features ? high reliabbility ? for use in low voltage, high frequency inventor, free wheeling, and polarity protection application ? green compound with suffix "g" on packing code & prefix "g" on datecode ? case: to-220ac molded plastic note 2 : measure at 1mhz and applied reverse voltage of 4.0v d.c. note 1 : pulse test : 300 usec pulse width, 1% duty cycle operating temperature range storage temperature range version:g11 - 65 to + 125 - 65 to + 150 maximum reverse current @ rated vr t a =25 t a =100 t a =125 i r maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum instantaneous forward voltage (note 1) @ 10a v f unit sra 1030 sra 1040 sra 1050 dimensions in inches and (millimeters) ? high temperature soldering guaranteed: 260 /10 seconds/.25", (6.35mm) from case ? terminals: pure tin plated, lead free, solderable per mil-std-202, method 208 guaranteed ? epoxy: ul 94v-0 rate flame retardant ? polarity: as marked sra 1060 - 65 to + 150 typical junction capacitance (note 2) sra 1090 sra 10100 sra 10150 type number symbol sra 1020 5 a maximum average forward rectified current i f(av) 10 a peak forward surge current, 8.3 ms single half sine- wave superimposed on rated load (jedec method) i fsm 170 v 2 400 0.55 0.70 0.85 0.95 ma pb rohs compliance rohs compliance
version:g11 ratings and characteristic curves (sra1020 thru SRA10150) fig.1 forward current derating curve 0 2 4 6 8 10 12 50 60 70 80 90 100 110 120 130 140 150 case temperature ( o c) average forward a current (a) sra1050-SRA10150 sra1020-sra1040 fig. 2 maximum non-repetitive forward surge current 0 50 100 150 200 250 300 1 10 100 number of cycles at 60 hz peak forward surge a current (a) 8.3ms single half sine wave jedec method fig. 4 typical reverse characteristics 0.001 0.01 0.1 1 10 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage (%) instantaneous reverse current (ma) ta=25 ta=75 ta=100 fig. 5 typical junction capacitance 100 1000 10000 0.1 1 10 100 reverse voltage (v) capacitance (pf) a ta=25 f=1.0mhz vsig=50mvp-p fig. 3 typical forward characterisrics 0.1 1 10 100 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 forward voltage (v) instantaneous forward a current (a) sra1020-sra1040 sra1050-sra1060 sra1090-sra10100 ta=25 pluse width=300us 1% duty cycle SRA10150 fig. 6 typical transient thermal impedance 0.1 1 10 100 0.01 0.1 1 10 100 t-pulse duration(s) transient thermal impedance ( /w)
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