1N457A

Active

Microchip Technology

SIGNAL OR COMPUTER DIODE DO-35 ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

Documents1N457A-1N459A Product Change Notice EN

1N457A

Active

Microchip Technology

SIGNAL OR COMPUTER DIODE DO-35 ROHS COMPLIANT: YES

Deep-Dive with AI

Documents1N457A-1N459A Product Change Notice EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	1N457A	1N457 Series

Current - Average Rectified (Io)	150 mA	150 mA
Current - Reverse Leakage @ Vr	1 µA	1 - 25 nA
Grade	-	Military
Mounting Type	Through Hole	Through Hole
Operating Temperature - Junction [Max]	150 °C	150 °C
Operating Temperature - Junction [Min]	-65 C	-65 C
Package / Case	Axial, DO-35, DO-204AH	Axial, DO-35, DO-204AH
Qualification	-	MIL-PRF-19500/193
Speed	Any Speed	Any Speed
Speed	200 mA	200 mA
Supplier Device Package	DO-204AH (DO-35)	DO-204AH (DO-35)
Technology	Standard	Standard
Voltage - DC Reverse (Vr) (Max) [Max]	70 V	70 V
Voltage - Forward (Vf) (Max) @ If	1 V	1 V

1N457 Series

Switching Diode 70V, 150mA Through Hole DO-204AH (DO-35)

Part	Mounting Type	Voltage - Forward (Vf) (Max) @ If	Technology	Current - Reverse Leakage @ Vr	Grade	Speed	Speed	Operating Temperature - Junction [Max]	Operating Temperature - Junction [Min]	Current - Average Rectified (Io)	Supplier Device Package	Voltage - DC Reverse (Vr) (Max) [Max]	Package / Case	Qualification
Microchip Technology JAN1N457	Through Hole	1 V	Standard	25 nA	Military	Any Speed	200 mA	150 °C	-65 C	150 mA	DO-204AH (DO-35)	70 V	Axial, DO-204AH, DO-35	MIL-PRF-19500/193
Microchip Technology 1N457A	Through Hole	1 V	Standard	1 µA		Any Speed	200 mA	150 °C	-65 C	150 mA	DO-204AH (DO-35)	70 V	Axial, DO-204AH, DO-35

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	250	$ 3.28
Microchip Direct	N/A	1	$ 3.53
Newark	Each	1	$ 0.13
		10	$ 0.09
		100	$ 0.06
		100	$ 3.28
		500	$ 0.05
		500	$ 3.15
		1000	$ 0.04
		2500	$ 0.03
		10000	$ 0.03
		25000	$ 0.03

Description

General part information

1N457 Series

These popular 1N457 - 1N459 series of JEDEC registered switching/signal diodes are metallurgically bonded. These small low capacitance diodes with very fast switching speeds are hermetically sealed and bonded into a double-plug DO-35 package. They may be used in a variety of fast switching applications. Microchip also offers a variety of other switching/signal diodes.

Documents

Technical documentation and resources

1N457A-1N459A

Data Sheets

Product Change Notice EN

Datasheet