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STMICROELECTRONICS SM4T39CAY

Discrete Semiconductor Products

US1K

Active

Taiwan Semiconductor Corporation

75NS, 1A, 800V, HIGH EFFICIENT RECOVERY RECTIFIER

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Search across all available documentation for this part.

DocumentsProduct Change Notice EN US1K - Material Composition Declaration +7

STMICROELECTRONICS SM4T39CAY

Discrete Semiconductor Products

US1K

Active

Taiwan Semiconductor Corporation

75NS, 1A, 800V, HIGH EFFICIENT RECOVERY RECTIFIER

Deep-Dive with AI

DocumentsProduct Change Notice EN US1K - Material Composition Declaration +7

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	US1K

Capacitance @ Vr, F	10 pF
Current - Average Rectified (Io)	1 A
Current - Reverse Leakage @ Vr	5 µA
Mounting Type	Surface Mount
Operating Temperature - Junction [Max]	150 °C
Operating Temperature - Junction [Min]	-55 °C
Package / Case	DO-214AC, SMA
Reverse Recovery Time (trr)	75 ns
Speed	500 ns, 200 mA
Supplier Device Package	DO-214AC (SMA)
Technology	Standard
Voltage - DC Reverse (Vr) (Max) [Max]	800 V
Voltage - Forward (Vf) (Max) @ If	1.7 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.38
		10	$ 0.27
		100	$ 0.13
		500	$ 0.12
		1000	$ 0.09
		2000	$ 0.08
	Digi-Reel®	1	$ 0.38
		10	$ 0.27
		100	$ 0.13
		500	$ 0.12
		1000	$ 0.09
		2000	$ 0.08
	N/A	6526	$ 0.27
		12304	$ 0.16
	Tape & Reel (TR)	7500	$ 0.08
		15000	$ 0.07
		37500	$ 0.07
		52500	$ 0.06
Newark	Each (Supplied on Cut Tape)	1	$ 0.14

Description

General part information

US1K Series

Diode 800 V 1A Surface Mount DO-214AC (SMA)

Documents

Technical documentation and resources

Product Change Notice EN

US1K - Material Composition Declaration

Additional information - Material Composition Declaration

DECLARATION_LETTER_-_PRODUCT_SHELF_LIFE_REVB

Additional information - Product Shelf Life

US1A Series - Reliability Report

Reliability - Reliability Report

US1A Series - FIT MTTF Report

Reliability - MTBF/ MTTF Report

DO-214AC SMA MKT HQ2SD07-DO214SMA-034 REV A

Resources - Package Outline Drawing

AN-1006 Power Diode Parameters and Characteristic Introduction

Resources - Application Note

US1A SERIES - Datasheet

DataSheet - DataSheet

DO-214AC (SMA) - Packing Information

Resources - Pack and Label Drawing

US1K Series

Part	Reverse Recovery Time (trr)	Voltage - DC Reverse (Vr) (Max) [Max]	Mounting Type	Supplier Device Package	Capacitance @ Vr, F	Speed	Current - Reverse Leakage @ Vr	Voltage - Forward (Vf) (Max) @ If	Package / Case	Technology	Operating Temperature - Junction [Min]	Operating Temperature - Junction [Max]	Current - Average Rectified (Io)	Qualification	Grade
Taiwan Semiconductor Corporation US1K	75 ns	800 V	Surface Mount	DO-214AC (SMA)	10 pF	200 mA 500 ns	5 µA	1.7 V	DO-214AC SMA	Standard	-55 °C	150 °C	1 A
Taiwan Semiconductor Corporation US1KH	75 ns	800 V	Surface Mount	DO-214AC (SMA)	10 pF	200 mA 500 ns	5 µA	1.7 V	DO-214AC SMA	Standard	-55 °C	150 °C	1 A	AEC-Q101	Automotive
Taiwan Semiconductor Corporation US1K R3G	75 ns	800 V	Surface Mount	DO-214AC (SMA)	10 pF	200 mA 500 ns	5 µA	1.7 V	DO-214AC SMA	Standard	-55 °C	150 °C	1 A
Taiwan Semiconductor Corporation US1KHR3G	75 ns	800 V	Surface Mount	DO-214AC (SMA)	10 pF	200 mA 500 ns	5 µA	1.7 V	DO-214AC SMA	Standard	-55 °C	150 °C	1 A	AEC-Q101	Automotive