Unidirectional TVS diode for power line protection, featuring a 43V DC rated voltage and 5kW peak pulse power. This component offers a 69.4V clamping voltage with a maximum breakdown voltage of 52.8V and a minimum of 47.8V. Operating across a wide temperature range from -55°C to 175°C, it handles a peak pulse current of 73.5A and a maximum surge current of 72.1A. The through-hole, axial termination package is RoHS compliant.
PackageP
MountingThrough Hole
PolarityUnidirectional
Power5kW
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Technical Specifications
Littelfuse 5KP43A technical specifications.
General
Package/Case
P
Clamping Voltage
69.4V
Clamping Voltage-Max
69.4V
Diameter
9.1mm
Diode Type
ZENER
Direction
Unidirectional
Lead Free
Lead Free
Leakage Current
2uA
Length
9.1mm
Max Breakdown Voltage
52.8V
Min Breakdown Voltage
47.8V
Max Operating Temperature
175°C
Min Operating Temperature
-55°C
Max Power Dissipation
5kW
Max Surge Current
72.1A
Mount
Through Hole
Number of Channels
1
Number of Elements
1
Number of Unidirectional Channels
1
Operating Supply Voltage
43V
Package Quantity
800
Packaging
Tape and Reel
Peak Pulse Current
73.5A
Peak Pulse Power
5kW
Polarity
Unidirectional
Power Dissipation
5kW
Power Line Protection
No
Radiation Hardening
No
Reach SVHC Compliant
No
Reverse Breakdown Voltage
47.8V
Reverse Standoff Voltage
43V
RoHS Compliant
Yes
Series
5KP
Termination
Axial
DC Rated Voltage
43V
Compliance
RoHS
Compliant
Datasheet
Littelfuse 5KP43A Datasheet
Download the complete datasheet for Littelfuse 5KP43A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.