creat by art ul recognized file # e-326243 glass passivated chip junction high efficiency, low vf high current capability high reliability high surge current capability herf160xg = 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 50 100 200 300 400 600 800 1000 v v rms 35 70 140 210 280 420 560 700 v v dc 50 100 200 300 400 600 800 1000 v trr ns cj pf r jc o c/w t j o c t stg o c herf 1608g unit herf 1604g herf 1605g herf 1606g herf 1607g symbol herf 1601g herf 1602g herf 1603g mounting torque: 5 in-lbs. max maximum rms voltage maximum dc blocking voltage maximum repetitive peak reverse voltage type number 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 high temperature soldering guaranteed: 260 /10s /0.25", (6.35mm) from case mechanical data epoxy: ul 94v-0 rate flame retardant case: ito-220ab molded plastic terminals: pure tin plated, lead free, solderable per mil-std-202, method 208 guaranteed polarity: as marked 50 80 note 1: pulse test with pw=300 usec, 1% duty cycle weight: 2.24 grams 50 ua - 65 to + 150 typical thermal resistance 10 herf1601g - herf1608g marking diagram ito-220ab dimensions in inches and (millimeters) features 80 400 maximum average forward rectified current .375 (9.5mm) lead length @ t c =100 i f(av) version:e11 - 65 to + 150 typical junction capacitance (note 3) note 2: reverse recovery test conditions: if=0.5a, ir=1.0a, irr=0.25a 1.5 note 3: measured at 1 mhz and applied reverse voltage of 4.0v d.c. operating temperature range storage temperature range i fsm 125 a maximum reverse recovery time (note 2) maximum reverse current @ rated vr t a =25 t a =125 i r 16.0amps. isolated glass passivated high efficient rectifiers 1.7 v maximum instantaneous forward voltage (note 1) @ 8.0a v f 1.0 1.3 16.0 a peak forward surge current, 8.3 ms single half sine- wave superimposed on rated load (jedec method) pb rohs compliance rohs compliance
version:e11 ratings and characteristic curves (herf1601g thru herf1608g) fig.1 forward current derating curve 0 4 8 12 16 20 0 25 50 75 100 125 150 175 case temperature ( o c) average forward a current (a) fig. 3 maximum non-repetitive forward surge current 0 25 50 75 100 125 150 1 10 100 number of cycles at 60 hz peak forward surge current (a) 8.3ms single half sine wave jedec method fig. 2 typical reverse characteristics 0.1 1 10 100 1000 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage (%) instantaneous reverse current (ua) ta=25 ta=125 fig. 4 typical junction capacitance 0 40 80 120 160 200 240 1 10 100 1000 reverse voltage (v) capacitance (pf) herf1606g-1608g herf1601g-1605g ta=25 fig. 5 typical forward characterisrics 0.01 0.1 1 10 100 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 forward voltage (v) instantaneous forward current (a) herf1606g-1608g herf1605g herf1601g-1604g ta=25
|
