1f1 thru 1f7 fast recovery rectifier reverse voltage - 50 to 1000 volts forward current - 1.0 ampere characteristic the plastic package carries underwriters laboratory flammability classification 94v-0 fast switching for high ef ficiency low reverse leakage high forward surge current capability high temperature soldering guaranteed: 250 c/10 seconds,0.375 ? (9.5mm) lead length, 5 lbs. (2.3kg) tension fea tures mechanical data maximum ra tings and electrical characteristics 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 v v v symbols units a a v v rrm v rms v dc i (a v) i fsm v f 1.0 25.0 1.3 operating junction and storage temperature range maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at t a =25 c peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum instantaneous forward voltage at 1.0a maximum dc reverse current t a =25 c at rated dc blocking voltage t l = 55 c i r 5.0 100.0 c j t j , t stg 50.0 15.0 -65 to +150 pf c t ypical thermal resistance (note 3) c/w t ypical junction capacitance (note 2) maximum reverse recovery time (note 1) t rr 150 250 500 ns 1f1 note:1.reverse recovery condition i f =0.5a,i r =1.0a,irr=0.25a 2.measured at 1mhz and applied reverse voltage of 4.0v d.c. 3.thermal resistance from junction to ambient at 0.375?(9.5mm)lead length,p .c.b. mounted ratings at 25 c ambient temperature unless otherwise specified. single phase half-wave 60hz,resistive or inductive load,for capacitive load current derate by 20%. a r j a r-1 0.102 (2.6) 0.091 (2.3) dia. 0.025 (0.65) 0.021 (0.55) dia. 0.140(3.50) 0.1 14(2.90) dimensions in inches and (millimeters) 1.0 (25.4) min. 1.0 (25.4) min. case : r-1 molded plastic body t erminals : plated axial leads, solderable per mil-std-750, method 2026 polarity : color band denotes cathode end mounting position : any w eight :0.007 ounce, 0.20 grams 1f2 1F3 1f4 1f5 1f6 1f7
1f1 thru 1f7 ra tings and characteristic cur ves
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