1N4948

1N4942-1N4948 High-reliability discrete products and engineering services since 1977 FAST RECOVERY RECTIFIERS DIODES FEATURES  Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.  Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Operating temperature Storage temperature Power dissipation -65 to +175°C -65 to +200°C 1 amp/no heat sink @ 55°C 3 amp/MIL-STD-750 (see figure 2) ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Part number Peak inverse voltage (max.) PIV Breakdown voltage (min) BV @ 50µA Average rectified current IO Forward voltage (max) VF @ 1A Volts Volts Amps 55°C 100°C Volts 1N4942 200 220 1.0 .750 1.3 1N4944 400 440 1.0 .750 1.3 1N4946 600 660 1.0 .750 1.3 1N4947 800 880 1.0 .750 1.3 1N4948 1000 1100 1.0 Note 1: TA = 100°C, f = 60Hz, IO = 750mA, 10-8 msec. surges @ 1/minute. ...