1N4942 Bytes, 1N4942 Datasheet
1N4942
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1N4942 Summary of contents
Page 1
... Rated DC Blocking Voltage Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range NOTES: 1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 1N4948 THRU 1N4942 1N4944 200 400 140 280 200 400 Ta=25 C ...
Page 2
... RATING AND CHARACTERISTIC CURVES (1N4942 THRU 1N4948) FIG.1-TYPICAL FORWARD CHARACTERISTICS 50 10 3.0 1.0 Tj=25 C Pulse Width 300us 1% Duty Cycle 0.1 . 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE,(V) FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTICS Ω 50 Ω 10 NONINDUCTIVE NONINDUCTIVE (+) D.U.T. 25Vdc (approx Ω 1 OSCILLISCOPE NON- (NOTE 1) INDUCTIVE NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. ...