Circuit Protection

1.5KE47

Active

Taiwan Semiconductor Corporation

ESD PROTECTION DIODES / TVS DIODES 1500W, 47V, 10%, UNIDIRECTIONAL, TVS

Circuit Protection

1.5KE47

Active

Taiwan Semiconductor Corporation

ESD PROTECTION DIODES / TVS DIODES 1500W, 47V, 10%, UNIDIRECTIONAL, TVS

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1.5KE47

Applications	General Purpose
Current - Peak Pulse	23 A
Grade	Automotive
Mounting Type	Through Hole
Operating Temperature (Max)	175 °C
Operating Temperature (Min)	-55 °C
Package / Case	DO-27, Axial, DO-201AA
Package Name	DO-201
Power - Peak Pulse	1500 W
Power Line Protection	No
Qualification	AEC-Q101
Type	Zener
Unidirectional Channels	1
Voltage - Breakdown (Min)	42.3 V
Voltage - Clamping (Max)	67.8 V
Voltage - Reverse Standoff (Typ)	38.1 V

1.5KE Series

Part	Qualification	Type	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case	Voltage - Reverse Standoff (Typ)	Bidirectional Channels	Grade	Power - Peak Pulse	Mounting Type	Voltage - Clamping (Max)	Power Line Protection	Voltage - Breakdown (Min)	Package Name	Current - Peak Pulse	Applications	Unidirectional Channels
Taiwan Semiconductor Corporation 1.5KE82CAH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	70.1 V	1	Automotive	1500 W	Through Hole	113 V	No	77.9 V	DO-201	13.9 A
Taiwan Semiconductor Corporation 1.5KE16A R0G		Zener	-55 °C	175 °C	Axial DO-201AA DO-27	13.6 V			1500 W	Through Hole	22.5 V	No	15.2 V	DO-201	70 A	General Purpose	1
Taiwan Semiconductor Corporation 1.5KE30AH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	25.6 V		Automotive	1500 W	Through Hole	41.4 V	No	28.5 V	DO-201	38 A		1
Taiwan Semiconductor Corporation 1.5KE22AH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	18.8 V		Automotive	1500 W	Through Hole	30.6 V	No	20.9 V	DO-201	51 A		1
Taiwan Semiconductor Corporation 1.5KE350	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	284 V		Automotive	1500 W	Through Hole	504 V	No	315 V	DO-201	3.1 A	General Purpose	1
Taiwan Semiconductor Corporation 1.5KE47	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	38.1 V		Automotive	1500 W	Through Hole	67.8 V	No	42.3 V	DO-201	23 A	General Purpose	1
Taiwan Semiconductor Corporation 1.5KE27CH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	21.8 V	1	Automotive	1500 W	Through Hole	39.1 V	No	24.3 V	DO-201	40 A	General Purpose
Taiwan Semiconductor Corporation 1.5KE300CAHA0G	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	256 V	1	Automotive	1500 W	Through Hole	414 V	No	285 V	DO-201	3.8 A
Taiwan Semiconductor Corporation 1.5KE440AH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	376 V		Automotive	1500 W	Through Hole	602 V	No	418 V	DO-201	2.5 A		1
Taiwan Semiconductor Corporation 1.5KE18CH	AEC-Q101	Zener	-55 °C	175 °C	Axial DO-201AA DO-27	14.5 V	1	Automotive	1500 W	Through Hole	26.5 V	No	16.2 V	DO-201	59 A	General Purpose

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	1250	$ 0.22	<4d
		2500	$ 0.20
		3750	$ 0.19
		6250	$ 0.19
Mouser	Cut Tape	1	$ 0.84	<5d
		10	$ 0.52
		100	$ 0.33
		500	$ 0.26
	Reel	1250	$ 0.21	<5d
		2500	$ 0.19
		5000	$ 0.18
		10000	$ 0.17
		25000	$ 0.17

CAD

3D models and CAD resources for this part

Description

General part information

1.5KE Series

ESD PROTECTION DIODES / TVS DIODES 1500W, 47V, 10%, UNIDIRECTIONAL, TVS

Documents

Technical documentation and resources

AN-1013 SUPER CLAMP TVS feature and comparison with conventional TVS

1.5KE6.8CA Series - Reliability Report

1.5KE6.8CA Series - FIT MTTF Report

1.5KE SERIES - Datasheet

1.5KE6.8A Series - FIT MTTF Report

1.5KE6.8A Series - Reliability Report

1.5KE47 - Material Composition Declaration

DECLARATION_LETTER_-_PRODUCT_SHELF_LIFE_REVB

1.5KE47 | Datasheet