1N4944
Features
High switching capability Low leakage Low forward voltage drop High current capability High surge current capability
1N4942 thru 1N4948
1.0 Amp. Fast Recovery Rectifiers Voltage Range 200 to 1000 Volts Forward Current 1.0 Ampere
Mechanical Data
Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.012 ounce, 0.33 gram
Maximum Ratings and Electrical Characteristics
Ratings at 25o C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
Parameter
Symbols 1N4942
1N4946
1N4947
Maximum repetitive peak reverse voltage
VRRM
Maximum RMS voltage
VRMS
Maximum DC blocking voltage
Maximum average forward rectified current at TA=75o C
IF(AV)
Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method)
IFSM
Maximum instantaneous...
