Specification	1N4458

Current - Average Rectified (Io)	15 A
Current - Reverse Leakage	50 µA
Mounting Type	Chassis, Stud Mount
Operating Temperature - Junction (Max)	175 °C
Operating Temperature - Junction (Min)	-65 °C
Package / Case	Stud, DO-4, DO-203AA
Package Name	DO-203AA (DO-4)
Speed - Fast Recovery (Maximum)	500 ns
Speed - Fast Recovery (Minimum)	200 mA
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	800 V
Voltage - Forward (Vf) (Max)	1.5 V

1N4458 Series

Part	Package / Case	Voltage - Forward (Vf) (Max)	Voltage - DC Reverse (Vr) (Max)	Current - Reverse Leakage	Package Name	Speed - Fast Recovery (Maximum)	Speed - Fast Recovery (Minimum)	Current - Average Rectified (Io)	Operating Temperature - Junction (Max)	Operating Temperature - Junction (Min)	Technology	Mounting Type	Grade	Speed	Speed - Recovery Current	Speed - Recovery Time	Qualification
Microchip Technology 1N4458	DO-203AA DO-4 Stud	1.5 V	800 V	50 µA	DO-203AA (DO-4)	500 ns	200 mA	15 A	175 °C	-65 °C	Standard	Chassis Stud Mount
Microchip Technology JANTX1N4458R	DO-203AA DO-4 Stud	1.5 V	800 V	50 µA	DO-203AA (DO-4)		200 mA 500 ns	15 A	175 °C	-65 °C	Reverse Polarity Standard	Chassis Stud Mount	Military	Standard Recovery	200 mA 200 mA	500 ns	162 MIL-PRF-19500
Microchip Technology 1N4458R	DO-203AA DO-4 Stud	1.5 V	800 V	50 µA	DO-203AA (DO-4)	500 ns	200 mA	15 A	175 °C	-65 °C	Reverse Polarity Standard	Chassis Stud Mount

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