Circuit Protection

MAP4KE12CAE3

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Microchip Technology

TVS 12V 5% 400W BI DO-41P ROHS COMPLIANT: YES

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Circuit Protection

MAP4KE12CAE3

Active

Microchip Technology

TVS 12V 5% 400W BI DO-41P ROHS COMPLIANT: YES

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAP4KE12CAE3

Applications	General Purpose
Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	24 A
Grade	Military
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-65 °C
Package / Case	DO-204AL, DO-41, Axial
Power - Peak Pulse	400 W
Power Line Protection	False
Qualification	MIL-PRF-19500
Supplier Device Package	DO-204AL (DO-41)
Type	Zener
Voltage - Breakdown (Min) [Min]	11.4 V
Voltage - Clamping (Max) @ Ipp [Max]	16.7 V
Voltage - Reverse Standoff (Typ)	10.2 V

MP4KE12-e3 Series

400 Watt Transient Voltage Suppressors

Part	Voltage - Breakdown (Min) [Min]	Qualification	Voltage - Clamping (Max) @ Ipp [Max]	Current - Peak Pulse (10/1000µs)	Package / Case	Power - Peak Pulse	Voltage - Reverse Standoff (Typ)	Supplier Device Package	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Type	Grade	Unidirectional Channels [custom]	Applications	Bidirectional Channels [custom]
Microchip Technology MP4KE12AE3	11.4 V	MIL-PRF-19500	16.7 V	24 A	Axial DO-204AL DO-41	400 W	10.2 V	DO-204AL (DO-41)	Through Hole	150 °C	-65 °C	Zener	Military	1	General Purpose
Microchip Technology MP4KE12CAE3	11.4 V	MIL-PRF-19500	16.7 V	24 A	Axial DO-204AL DO-41	400 W	10.2 V	DO-204AL (DO-41)	Through Hole	150 °C	-65 °C	Zener	Military		General Purpose	1
Microchip Technology MAP4KE12CA	11.4 V	MIL-PRF-19500	16.7 V	24 A	Axial DO-204AL DO-41	400 W	10.2 V	DO-204AL (DO-41)	Through Hole	150 °C	-65 °C	Zener	Military		General Purpose	1
Microchip Technology MAP4KE12CAE3	11.4 V	MIL-PRF-19500	16.7 V	24 A	Axial DO-204AL DO-41	400 W	10.2 V	DO-204AL (DO-41)	Through Hole	150 °C	-65 °C	Zener	Military		General Purpose	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	200	$ 7.46
Microchip Direct	N/A	1	$ 8.03
		100	$ 7.46
		500	$ 7.18
		1000	$ 6.77
Newark	Each	100	$ 7.46
		500	$ 7.18

Description

General part information

MP4KE12-e3 Series

This family of high-reliability, plastic packaged Transient Voltage Suppressors offer high reliability at an affordable price. Standoff voltage values range from 5.8 to 342 volts and 5% or 10% tolerance options are available. Source control is standard and three increasingly stringent screening options for enhanced reliability are available.

Documents

Technical documentation and resources

No documents available