Circuit Protection

1.5KE33CA-E3/54

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Vishay General Semiconductor - Diodes Division

TVS DIODE 28.2VWM 45.7VC 1.5KE

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Circuit Protection

1.5KE33CA-E3/54

Active

Vishay General Semiconductor - Diodes Division

TVS DIODE 28.2VWM 45.7VC 1.5KE

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Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1.5KE33CA-E3/54

Applications	General Purpose
Bidirectional Channels	1
Current - Peak Pulse	32.8 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
Voltage - Breakdown (Min)	31.4 V
Voltage - Clamping (Max)	45.7 V
Voltage - Reverse Standoff (Typ)	28.2 V

1.5KE33 Series

NRND = Not Recommended for New Design

Part	Power - Peak Pulse	Package / Case	Current - Peak Pulse	Grade	Voltage - Clamping (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Package Name	Voltage - Reverse Standoff (Typ)	Voltage - Breakdown (Min)	Type	Mounting Type	Power Line Protection	Bidirectional Channels	Qualification	Applications	Unidirectional Channels
Vishay General Semiconductor - Diodes Division 1.5KE33CAHE3/51	1500 W	Axial DO-201AA DO-27	32.8 A	Automotive	45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No	1	AEC-Q101
Vishay General Semiconductor - Diodes Division 1.5KE33CA-E3/54	1500 W	Axial DO-201AA DO-27	32.8 A		45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No	1		General Purpose
Vishay General Semiconductor - Diodes Division 1.5KE33AHE3_B/C	1500 W	Axial DO-201AA DO-27	34 A	Automotive	45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No		AEC-Q101	Telecom	1
Vishay General Semiconductor - Diodes Division 1.5KE33CA-E3/73	1500 W	Axial DO-201AA DO-27	32.8 A		45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No	1		General Purpose
Vishay General Semiconductor - Diodes Division 1.5KE33-E3/54	1500 W	Axial DO-201AA DO-27	31.4 A		47.7 V	-55 °C	175 °C	1.5KE	26.8 V	29.7 V	Zener	Through Hole	No			General Purpose	1
Vishay General Semiconductor - Diodes Division 1.5KE33AHE3/51	1500 W	Axial DO-201AA DO-27	32.8 A	Automotive	45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No		AEC-Q101		1
Vishay General Semiconductor - Diodes Division 1.5KE33A/54	1500 W	Axial DO-201AA DO-27	32.8 A		45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No			General Purpose	1
Vishay General Semiconductor - Diodes Division 1.5KE33C-E3/54	1500 W	Axial DO-201AA DO-27	31.4 A		47.7 V	-55 °C	175 °C	1.5KE	26.8 V	29.7 V	Zener	Through Hole	No	1		General Purpose
Vishay General Semiconductor - Diodes Division 1.5KE33HE3/54	1500 W	Axial DO-201AA DO-27	31.4 A	Automotive	47.7 V	-55 °C	175 °C	1.5KE	26.8 V	29.7 V	Zener	Through Hole	No		AEC-Q101		1
Vishay General Semiconductor - Diodes Division 1.5KE33CAHE3_B/C	1500 W	Axial DO-201AA DO-27	34 A	Automotive	45.7 V	-55 °C	175 °C	1.5KE	28.2 V	31.4 V	Zener	Through Hole	No	1	AEC-Q101	Telecom

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	$ 0.58	1m+
		10	$ 0.47
		100	$ 0.44
		500	$ 0.39
	N/A	1270	$ 0.58	1m+
	Tape & Reel (TR)	1400	$ 0.34	1m+
		2800	$ 0.33
		4200	$ 0.27
		7000	$ 0.26
		9800	$ 0.26
		14000	$ 0.26
		35000	$ 0.26

CAD

3D models and CAD resources for this part

Description

General part information

1.5KE33 Series

NRND = Not Recommended for New Design

Documents

Technical documentation and resources