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1N4044-1N4056
High-reliability discrete products and engineering services since 1977
HIGH POWER RECTIFIERS
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 Parameter
Average Forward Current
Maximum Surge Current Max. I2t for fusing Max. Peak Forward Voltage Max. Peak Reverse Current Max. Reverse Current
*Pulse test: Pulse width 300µsec. Duty cycle 2%
Symbol
IF(AV)
IFSM I2t VFM IRM IRM
Value
275 Amps
5000 Amps 104125 A2s
1.3 Volts 10mA 75µA
Unit TC = 120°C, square wave, RθJC =
0.18°C/W 8.3ms, half sine, TJ = 190°C
8.