Littelfuse P4KE51
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QUARKTWIN TECHNOLOGY LTD | P4KE51 | Contact | >1wk |
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2003-10-16
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2020-10-16
LTD Date2020-12-16
Related Parts
VishayTGL41-51A-E3/96
400 W 43.6 V Uni-Directional Surface Mount Transient Voltage Suppressor-DO-213AB
Descriptions
Descriptions of Littelfuse P4KE51 provided by its distributors.
P4KE Series - 400W Axial Leaded Transient Voltage Supressors, DO-204AL, RoHS
Littelfuse SCT
Trans Voltage Suppressor Diode, 400W, 43.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL
TVS Diode 400W UL Axial Uni10%
TVS DIODE 43.6V 73.61V DO204AL
TVS DIODE 43.6VWM 73.61VC AXIAL
Manufacturer Aliases
Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:
- LITTLEFUSE
- Littelfuse Inc
- LITTELFU
- LITTEL
- LITTELFUS
- LIT
- LITTELF
- LITTLE
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LITTEIFUSE
- Littelfuse/Commercial Vehicle Products
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- Hartland Controls / Littelfuse
- LITL
- Littelfuse - Raychem
- LITTELFUSE/WICKMANN
Technical Specifications
Physical
MountThrough Hole
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage51.05 V
Clamping Voltage70.1 V
CompositionZener
Leakage Current1 µA
Max Breakdown Voltage53.6 V
Max Operating Temperature175 °C
Max Power Dissipation1.5 W
Max Reverse Leakage Current1 µA
Max Surge Current5.8 A
Min Breakdown Voltage48.5 V
Min Operating Temperature-55 °C
Number of Channels1
Number of Elements1
Number of Unidirectional Channels1
Operating Supply Voltage43.6 V
Peak Pulse Current5.8 A
Peak Pulse Power 400 W
PolarityUnidirectional
Power Line ProtectionNo
Power Rating400 W
Reverse Breakdown Voltage48.5 V
Reverse Standoff Voltage43.6 V
Reverse Voltage43.6 V
TerminationAxial
Test Current1 mA
Voltage Rating (DC)51 V
Dimensions
Diameter2.7 mm
Length5.2 mm