creat by art low power loss, high efficiency. high current capability, low vf. high reliability high surge current capability. epitaxial construction. guard-ring for transient protection. sr802 do-201ad 500 / ammo box a0 maximum ratings and el ectrical 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% symbol sr 802 sr 803 sr 804 sr 805 sr 806 sr 809 sr 810 sr 815 units 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 i f(av) a cj pf r ja o c/w t j o c t stg o c note2: measured at 1 mhz and applied reverse voltage of 4.0v d.c. version:f12 operating junction temperature range - 65 to + 125 - 65 to + 150 storage temperature range - 65 to + 150 note1: pulse test with pw=300 usec, 1% duty cycle 5 typical junction capacitance (note 2) 500 270 165 typical thermal resistance 40 v maximum dc reverse current @ t a =25 at rated dc blocking voltage @ t a =100 @ t a =125 i r 0.5 0.1 ma 15 10 - - maximum instantaneous forward voltage (note 1) @ 8 a v f 0.55 0.70 0.92 1.02 8 peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 150 a weight: 1.10 grams type number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current mechanical data cases: do-201ad molded plastic epoxy: ul 94v-0 rate flame retardant lead: pure tin plated, lead free, solderable per mil-std-202, method 208 guaranteed polarity: color band denotes cathode high temperature soldering guaranteed: 260 /10 seconds /.375", (9.5mm) lead lengths at 5 lbs, (2.3kg) tension ordering information (example) part no. package sr802 - SR815 8.0amps. schottk y barrier rectifiers do-201ad features for use in low voltage, high frequency inverter, free wheeling, and polarity protection application green compound with suffix "g" on packing code & prefix "g" on datecode packing inner tape packing code green compound packing code 52mm a0g
version:f12 ratings and characteristic curves (sr802 thru SR815) 0 2 4 6 8 10 0 50 100 150 average forward current (a) lead temperature ( o c) fig.1- maximum forward current derating curve sr805 - SR815 sr802 - sr804 resistive of inductive load with heatsink 25 50 75 100 125 150 175 1 10 100 peak forward surge current (a) number of cycles at 60 hz fig. 2- maximum non-repetitive forward surge current 8.3ms single half sine wave jedec method 0.001 0.01 0.1 1 10 0 20 40 60 80 100 120 140 instantaneous reverse current. (ma) percent of rated peak reverse voltage.(%) fig. 4- typical reverse characteristics ta=25 ta=75 ta=125 100 1000 10000 0.1 1 10 100 junction capacitance (pf) reverse voltage (v) fig. 5- typical junction capacitance sr809-SR815 sr805-sr806 sr802-sr804 ta=25 0.1 1 10 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 instantaneous forward current (a) forward voltage (v) fig. 3- typical forward characteristics sr802 - sr804 sr805-sr806 SR815 sr809-sr810 ta=25 o c pulse width=300us 1% duty cycle 0.1 1 10 100 0.01 0.1 1 10 100 transient thermal impedance ( /w) t, pilse duration. (sec) fig. 6- typical transient thermal characteristics
ordering information do-201ad 52mm a0 do-201ad 52mm r0 do-201ad b0 do-201ad x0 abzte O O symbol a b c d part no. package packing inner tape packing code green compound packing code sr8xx (note) 500 / ammo box a0g 1.25k / 13" reel r0g 500 / bulk packing b0g 500 / bulk packing x0g 1.2 4.0 1.6 note: "xx" is device code from "02" thru "15". axial lead taping specifications outline suggested mounting hole rule unit(mm) 9.0
dimensions min max min max a 5.00 5.60 0.197 0.220 b 1.20 1.30 0.048 0.052 c 25.40 - 1.000 - d 8.50 9.50 0.335 0.375 e 25.40 - 1.000 - p/n = specific device code g = green compound yww = date code dim. unit(mm) unit(inch) marking diagram
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