Circuit Protection

1.5KE39A-E3/54

Active

Vishay General Semiconductor - Diodes Division

TVS DIODE 33.3VWM 53.9VC 1.5KE

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Circuit Protection

1.5KE39A-E3/54

Active

Vishay General Semiconductor - Diodes Division

TVS DIODE 33.3VWM 53.9VC 1.5KE

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1.5KE39A-E3/54

Applications	General Purpose
Current - Peak Pulse	27.8 A
Mounting Type	Through Hole
Operating Temperature (Max)	175 °C
Operating Temperature (Min)	-55 °C
Package / Case	DO-27, Axial, DO-201AA
Package Name	1.5KE
Power - Peak Pulse	1500 W
Power Line Protection	No
Type	Zener
Unidirectional Channels	1
Voltage - Breakdown (Min)	37.1 V
Voltage - Clamping (Max)	53.9 V
Voltage - Reverse Standoff (Typ)	33.3 V

1.5KE39 Series

1500W Transient Voltage Suppressor

Part	Current - Peak Pulse	Applications	Type	Voltage - Clamping (Max)	Power - Peak Pulse	Voltage - Breakdown (Min)	Operating Temperature (Min)	Operating Temperature (Max)	Bidirectional Channels	Voltage - Reverse Standoff (Typ)	Power Line Protection	Package Name	Package / Case	Mounting Type	Unidirectional Channels	Grade	Qualification
Vishay General Semiconductor - Diodes Division 1.5KE39CA-E3/54	27.8 A	General Purpose	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C	1	33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole
Vishay General Semiconductor - Diodes Division 1.5KE39CA/54	27.8 A	General Purpose	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C	1	33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole
Vishay General Semiconductor - Diodes Division 1.5KE39A-E3/54	27.8 A	General Purpose	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C		33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole	1
Vishay General Semiconductor - Diodes Division 1.5KE39AHE3_B/C	29 A	Telecom	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C		33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole	1	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division 1.5KE39-E3/54	26.6 A	General Purpose	Zener	56.4 V	1500 W	35.1 V	-55 °C	175 °C		31.6 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole	1
Vishay General Semiconductor - Diodes Division 1.5KE39C-E3/54	26.6 A	General Purpose	Zener	56.4 V	1500 W	35.1 V	-55 °C	175 °C	1	31.6 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole
Vishay General Semiconductor - Diodes Division 1.5KE39AHE3_A/C	27.8 A		Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C		33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole	1	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division 1.5KE39CA-E3/73	27.8 A	General Purpose	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C	1	33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole
Vishay General Semiconductor - Diodes Division 1.5KE39CAHE3_B/C	29 A	Telecom	Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C	1	33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole		Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division 1.5KE39CAHE3_A/D	27.8 A		Zener	53.9 V	1500 W	37.1 V	-55 °C	175 °C	1	33.3 V	No	1.5KE	Axial DO-201AA DO-27	Through Hole		Automotive	AEC-Q101

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Cut Tape (CT)	1	$ 0.72	1m+
		10	$ 0.63
		100	$ 0.43
		500	$ 0.36
	N/A	1612	$ 0.57	1m+
	Tape & Reel (TR)	1400	$ 0.31	1m+
		2800	$ 0.28
		7000	$ 0.26
		9800	$ 0.24
		35000	$ 0.24

CAD

3D models and CAD resources for this part

Description

General part information

1.5KE39 Series

1500W Transient Voltage Suppressor

Documents

Technical documentation and resources