Specification	P4KE18A-B

Applications	General Purpose
Current - Peak Pulse	16.1 A
Mounting Type	Through Hole
Operating Temperature (Max)	175 °C
Operating Temperature (Min)	-55 °C
Package / Case	Axial, DO-204AL, DO-41
Package Name	DO-204AL (DO-41)
Power - Peak Pulse	400 W
Power Line Protection	No
Type	Zener
Unidirectional Channels	1
Voltage - Breakdown (Min)	17.1 V
Voltage - Clamping (Max)	25.5 V
Voltage - Reverse Standoff (Typ)	15.3 V

P4KE18 Series

TVS DIODE AXIAL LEAD - BULK

Part	Current - Peak Pulse	Power - Peak Pulse	Applications	Operating Temperature (Min)	Operating Temperature (Max)	Bidirectional Channels	Voltage - Clamping (Max)	Power Line Protection	Mounting Type	Type	Voltage - Reverse Standoff (Typ)	Voltage - Breakdown (Min)	Package / Case	Package Name	Unidirectional Channels
LITTELFUSE P4KE18CA-B	16.1 A	400 W	General Purpose	-55 °C	175 °C	1	25.5 V	No	Through Hole	Zener	15.3 V	17.1 V	Axial DO-204AL DO-41	DO-204AL (DO-41)
LITTELFUSE P4KE18-B	16.1 A	400 W	General Purpose	-55 °C	175 °C		26.78 V	No	Through Hole	Zener	15.3 V	16.2 V	Axial DO-204AL DO-41	DO-204AL (DO-41)	1
LITTELFUSE P4KE18A-B	16.1 A	400 W	General Purpose	-55 °C	175 °C		25.5 V	No	Through Hole	Zener	15.3 V	17.1 V	Axial DO-204AL DO-41	DO-204AL (DO-41)	1
LITTELFUSE P4KE18A	16.1 A	400 W	General Purpose	-55 °C	175 °C		25.5 V	No	Through Hole	Zener	15.3 V	17.1 V	Axial DO-204AL DO-41	DO-204AL (DO-41)	1
LITTELFUSE P4KE18	16.1 A	400 W	General Purpose	-55 °C	175 °C		26.78 V	No	Through Hole	Zener	15.3 V	16.2 V	Axial DO-204AL DO-41	DO-204AL (DO-41)	1

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