Circuit Protection

P4KE540

Obsolete

TVS DIODE 486VWM 777VC DO204AL

Search across all available documentation for this part.

Circuit Protection

Obsolete

TVS DIODE 486VWM 777VC DO204AL

Technical Specifications

Parameters and characteristics for this part

Specification	P4KE540

Applications	General Purpose
Current - Peak Pulse (10/1000µs)	540 mA
Mounting Type	Through Hole
Operating Temperature [Max]	175 ░C
Operating Temperature [Min]	-55 °C
Package / Case	DO-204AL, DO-41, Axial
Power - Peak Pulse	400 W
Power Line Protection	False
Supplier Device Package	DO-204AL (DO-41)
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	486 V
Voltage - Clamping (Max) @ Ipp	777 V
Voltage - Reverse Standoff (Typ)	486 V

TVS Diode P4KE Axial T&R

Part	Type	Voltage - Clamping (Max) @ Ipp	Applications	Voltage - Breakdown (Min) [Min]	Mounting Type	Package / Case	Unidirectional Channels [custom]	Power - Peak Pulse	Operating Temperature [Min]	Operating Temperature [Max]	Current - Peak Pulse (10/1000µs)	Supplier Device Package	Voltage - Reverse Standoff (Typ)
Littelfuse/Commercial Vehicle Products P4KE540	Zener	777 V	General Purpose	486 V	Through Hole	Axial DO-204AL DO-41	1	400 W	-55 °C	175 ░C	540 mA	DO-204AL (DO-41)	486 V
Littelfuse/Commercial Vehicle Products P4KE540A-B	Zener	740 V	General Purpose	513 V	Through Hole	Axial DO-204AL DO-41	1	400 W	-55 °C	175 ░C	540 mA	DO-204AL (DO-41)	486 V
Littelfuse/Commercial Vehicle Products P4KE540-B	Zener	777 V	General Purpose	486 V	Through Hole	Axial DO-204AL DO-41	1	400 W	-55 °C	175 ░C	540 mA	DO-204AL (DO-41)	486 V
Littelfuse/Commercial Vehicle Products P4KE540A	Zener	740 V	General Purpose	513 V	Through Hole	Axial DO-204AL DO-41	1	400 W	-55 °C	175 ░C	540 mA	DO-204AL (DO-41)	486 V

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

Distributor	Package	Quantity	$

General part information

TVS Diode P4KE Axial T&R

Technical documentation and resources