Specification	1N1203C

Current - Average Rectified (Io)	25 A
Current - Reverse Leakage	10 µA
Mounting Type	Stud Mount
Operating Temperature - Junction (Max)	200 °C
Operating Temperature - Junction (Min)	-65 °C
Package / Case	Stud, DO-4, DO-203AA
Package Name	DO-4 (DO-203AA)
Speed	Standard Recovery
Speed - Fast Recovery (Minimum)	200 mA, 500 ns
Speed - Recovery Current	200 mA, 200 mA
Speed - Recovery Time	500 ns
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	300 V
Voltage - Forward (Vf) (Max)	1.1 V

1N1203 Series

Rectifier Diode Switching 2-Pin 300V, 12A DO-4 Tray

Part	Operating Temperature - Junction (Max)	Operating Temperature - Junction (Min)	Mounting Type	Current - Average Rectified (Io)	Technology	Package / Case	Package Name	Speed - Fast Recovery (Minimum)	Speed	Speed - Recovery Current	Speed - Recovery Time	Current - Reverse Leakage	Voltage - Forward (Vf) (Max)	Voltage - DC Reverse (Vr) (Max)
Microchip Technology 1N1203AR	200 °C	-65 °C	Stud Mount	12 A	Reverse Polarity Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V
Microchip Technology 1N1203A	200 °C	-65 °C	Stud Mount	12 A	Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V
Microchip Technology 1N1203R	200 °C	-65 °C	Stud Mount	12 A	Reverse Polarity Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V
Microchip Technology 1N1203B	200 °C	-65 °C	Stud Mount	12 A	Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V
Microchip Technology 1N1203C	200 °C	-65 °C	Stud Mount	25 A	Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.1 V	300 V
Microchip Technology 1N1203BR	200 °C	-65 °C	Stud Mount	12 A	Reverse Polarity Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V
Microchip Technology 1N1203	200 °C	-65 °C	Stud Mount	12 A	Standard	DO-203AA DO-4 Stud	DO-4 (DO-203AA)	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	10 µA	1.2 V	300 V

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	$ 30.09	1m+
	N/A	0	$ 30.09	1m+
Newark	Each	100	$ 30.09	1m+
		500	$ 28.93

CAD

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Description

General part information

1N1203 Series

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Documents

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Product Change Notice EN

Datasheet

1N1203C | Datasheet

Datasheet