Specification	1N3893AR

Current - Average Rectified (Io)	20 A
Current - Reverse Leakage	10 µA
Mounting Type	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)
Reverse Recovery Time (trr)	150 ns
Speed - Fast Recovery (Maximum)	500 ns
Speed - Fast Recovery (Minimum)	200 mA
Technology	Standard, Reverse Polarity
Voltage - DC Reverse (Vr) (Max)	400 V
Voltage - Forward (Vf) (Max)	1.5 V

1N3893 Series

Part	Speed - Fast Recovery (Maximum)	Speed - Fast Recovery (Minimum)	Mounting Type	Package / Case	Voltage - Forward (Vf) (Max)	Voltage - DC Reverse (Vr) (Max)	Operating Temperature - Junction (Max)	Operating Temperature - Junction (Min)	Current - Reverse Leakage	Package Name	Current - Average Rectified (Io)	Technology	Reverse Recovery Time (trr)	Grade	Capacitance	Qualification
Microchip Technology 1N3893A	500 ns	200 mA	Stud Mount	DO-203AA DO-4 Stud	1.5 V	400 V	175 °C	-65 °C	10 µA	DO-203AA (DO-4)	20 A	Standard	150 ns
Microchip Technology 1N3893AR	500 ns	200 mA	Stud Mount	DO-203AA DO-4 Stud	1.5 V	400 V	175 °C	-65 °C	10 µA	DO-203AA (DO-4)	20 A	Reverse Polarity Standard	150 ns
Microchip Technology JANTXV1N3893	500 ns	200 mA	Chassis Stud Mount	DO-203AA DO-4 Stud	1.5 V	400 V	175 °C	-65 °C	10 µA	DO-203AA (DO-4)	12 A	Standard	200 ns	Military	115 pF	304 MIL-PRF-19500
Microchip Technology 1N3893R	500 ns	200 mA	Stud Mount	DO-203AA DO-4 Stud	1.5 V	400 V	175 °C	-65 °C	10 µA	DO-203AA (DO-4)	12 A	Reverse Polarity Standard	150 ns
Microchip Technology JANTX1N3893	500 ns	200 mA	Chassis Stud Mount	DO-203AA DO-4 Stud	1.5 V	400 V	175 °C	-65 °C	10 µA	DO-203AA (DO-4)	12 A	Standard	200 ns	Military		304 MIL-PRF-19500

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	100	$ 44.09	1m+
	N/A	0	$ 44.10	1m+
Newark	Each	100	$ 44.10	1m+
		500	$ 42.40

3D models and CAD resources for this part

General part information

Diode 400 V 20A Stud Mount DO-203AA (DO-4)

Technical documentation and resources