Specification	1N6638U

Capacitance @ Vr, F	2.5 pF
Current - Average Rectified (Io)	300 mA
Current - Reverse Leakage @ Vr	500 nA
Mounting Type	Surface Mount
Operating Temperature - Junction [Max]	175 ░C
Operating Temperature - Junction [Min]	-65 C
Package / Case	E, SQ-MELF
Reverse Recovery Time (trr)	4.5 ns
Speed	200 mA, 500 ns
Supplier Device Package	D-5B
Technology	Standard
Voltage - DC Reverse (Vr) (Max) [Max]	125 V
Voltage - Forward (Vf) (Max) @ If	1.1 V

JAN1N6638US-Rectifier Series

MIL-PRF-19500-578

Part	Package / Case	Supplier Device Package	Mounting Type	Capacitance @ Vr, F	Voltage - Forward (Vf) (Max) @ If	Operating Temperature - Junction [Max]	Operating Temperature - Junction [Min]	Voltage - DC Reverse (Vr) (Max) [Max]	Current - Average Rectified (Io)	Technology	Speed	Reverse Recovery Time (trr)	Qualification	Current - Reverse Leakage @ Vr	Grade
Microchip Technology 1N6638	D Axial	D-5D	Through Hole	2 pF	1.1 V	200 C	-65 C	125 V	300 mA	Standard	200 mA 500 ns	4.5 ns
Microchip Technology JAN1N6638US	DO-213AB MELF	B SQ-MELF	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C		300 mA	Standard	200 mA 500 ns	20 ns	MIL-PRF-19500/578	500 nA	Military
Microchip Technology 1N6638US/TR	SQ-MELF D	D-5D	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C	125 V	300 mA	Standard	200 mA 500 ns	20 ns
Microchip Technology JAN1N6638U	E SQ-MELF	D-5B	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C		300 mA	Standard	200 mA 500 ns	20 ns	MIL-PRF-19500/578	500 nA	Military
Microchip Technology 1N6638U/TR	E SQ-MELF	D-5B	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C	125 V	300 mA	Standard	200 mA 500 ns	4.5 ns		500 nA
Microchip Technology 1N6638US	SQ-MELF D	D-5D	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C	125 V	300 mA	Standard	200 mA 500 ns	4.5 ns
Microchip Technology 1N6638U	E SQ-MELF	D-5B	Surface Mount	2.5 pF	1.1 V	175 ░C	-65 C	125 V	300 mA	Standard	200 mA 500 ns	4.5 ns		500 nA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	121	$ 6.79
Microchip Direct	N/A	1	$ 7.32
		100	$ 6.80
		500	$ 6.54
		1000	$ 6.17
Newark	Each	100	$ 6.80
		500	$ 6.54

Description

General part information

JAN1N6638US-Rectifier Series

This popular surface mount equivalent JEDEC registered switching/signal diodes are military qualified and available with internal metallurgical bonded construction. These small low capacitance diodes with very fast switching speeds are hermetically sealed and bonded into a "D-5D" package. They may be used in a variety of fast switching applications including computers and peripheral equipment such as magnetic cores, thin-film memories, plated-wire memories, as well as decoding or encoding applications, etc. Microchip also offers a variety of other switching/signal diodes.

Documents

Technical documentation and resources

1N6638US.1N6642US.1N6643US.

Data Sheets

Product Change Notice EN

Datasheet