器件名称:
1N4937
功能描述:
FAST RECOVERY RECTIFIER
文件大小:
62.49KB 共2页
简 介:
BL FEATURES Low cost GALAXY ELECTRICAL 1N4933---1N4937 VOLTAGE RANGE: 50 --- 600 V CURRENT: 1.0 A FAST RECOVERY RECTIFIER DO - 41 Diffused junction Low leakage Low forward voltage drop High current capability Easily cleaned with Freon,Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO-41,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.34 grams Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. 1N 4933 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current 9.5mm lead length, @TA=75 1N 4934 100 70 100 1N 4935 200 140 200 1.0 1N 4936 400 280 400 1N 4937 600 420 600 UNITS V V V A V RRM V RMS V DC IF(AV) 50 35 50 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @TJ =125 IFSM 30.0 A Maximum instantaneous forw ard voltage @ 1.0 A Maximum reverse current at rated DC blocking voltage @TA=25 @TA=100 VF IR t rr CJ RθJA TJ TSTG 1.3 5.0 100.0 200 12 55 - 55---- +150 - 55---- + 150 V A ns pF /W Maximum reverse recovery time (Note1) Typical junction capacitance Typical thermal resistance (Note2) (Note3) Operating junction temperature range Sto……