cystech electronics corp. spec. no. : c340lb issued date : 2003.06.26 revised date : page no. : 1/3 cfr10xlb cystek product specification cfr10xlb series 1.0amp. fast recovery rectifiers features ? low forward voltage drop and low leakage current ? high current capability ? high surge current capability ? plastic material used carries ul flammability classi fication 94v-0 utilizing flame retardant epoxy molding compound. ? high temperature soldering: 250 c/10 seconds at terminals ? high reliability mechanical data ? case: do-41 molded plastic. ? terminals: axial leads, solderable per mil-std-202, method 208 ? polarity: color band denotes cathode end. ? mounting position: any ? weight: 0.34 grams maximum ratings and electrical characteristics rating at 25 c ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. type number cfr101 cfr102 cfr103 cfr104 cfr105 crf106 cfr107 units maximum recurrent peak reverse voltage 50 100 200 400 600 800 1000 v maximum rms voltage 35 70 140 280 420 560 700 v maximum dc blocking voltage 50 100 200 400 600 800 1000 v maximum average forward rectified current .375?(9.5mm) lead length at t a =75 c 1 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load(jedec method) 30 a maximum instantaneous forward voltage @ 1.0a 1.3 v maximum dc reverse current at rated dc blocking voltage 5 (@ta=25 c) 100 (@ta=100 c) a typical junction capacitance (note 1) 15 pf maximum reverse recovery time(note 2) 150 250 500 ns operating temperature range tj -65 to +150 c storage temperature range tstg -65 to +150 c notes : 1. measured at 1 mhz and applied reverse voltage of 4.0volts 2 .test condition : i f =0.5a, i r =1a, i rr =0.25a.
cystech electronics corp. spec. no. : c340lb issued date : 2003.06.26 revised date : page no. : 2/3 cfr10xlb cystek product specification characteristic curves forward current derating curve 0 0.2 0.4 0.6 0.8 1 1.2 0 20 40 60 80 100 120 140 160 ambient temperature---t a () average forward current---i o (a) single phase, half wave 60hz, resistive or inductive load 0.375"(9.5mm) lead length forward current vs forward voltage 0.01 0.1 1 10 100 0.6 0.8 1 1.2 1.4 1.6 1.8 2 forward voltage---v f (v) forward current---i f (a) tj=25 pulse width=300s duty cycle=1% maximum non-repetitive forward surge current 0 10 20 30 40 1 10 100 numbers of cycles at 60hz peak forward surge current--- i fsm (a) tj=25, 8.3ms single half sine wave, jedec method junction capacitance vs reverse voltage 0 5 10 15 20 25 30 35 40 0.01 0.1 1 10 100 reverse voltage---v r (v) junction capacitance---c j (pf)
cystech electronics corp. spec. no. : c340lb issued date : 2003.06.26 revised date : page no. : 3/3 cfr10xlb cystek product specification do-41 dimension *:typical inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.0280 0.0340 0.71 0.86 d 1.0000 - 25.40 - b 1.0000 - 25.40 - e 0.0800 0.1070 2.00 2.70 c 0.1600 0.2050 4.10 5.20 notes : 1.controlling dimension : millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing spec ification or packing method, please cont act your local cystek sales office. material : ? lead : 42 alloy ; solder plating ? mold compound : epoxy resin family, flammability solid burning class:ul94v-0 important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitab le for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance . e b c a d do-41 molded plastic package cystek package code : lb marking: on the cylindrical surface fr10x
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