Littelfuse P4SMA540CA
$ 0.245
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -50.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download Littelfuse P4SMA540CA symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2003-10-16
Lifecycle StatusProduction (Last Updated: 1 month ago)
Descriptions
Descriptions of Littelfuse P4SMA540CA provided by its distributors.
P4SMA Series - 400W Surface Mount Transient Voltage (TVS) Diode, 486V, DO-214AC, RoHS
Littelfuse SCT
Trans Voltage Suppressor Diode, 600W, 460V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC
ESD Suppressors / TVS Diodes 459V 400W 5% Bi-directional
Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors
TVS Diode Single Bi-Dir 459V 400W 2-Pin SMA T/R
Transient Suppressor Diode, single, bidire; |Littelfuse P4SMA540CA
459V Bidirectional 400W 500mA 740V 513V SMA(DO-214AC) SMD mount
TVS DIODE 486VWM 740VC DO214AC
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
Inventory History
3 month trend: -50.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
MountSurface Mount
Number of Terminals2
Technical
Breakdown Voltage540 V
Clamping Voltage740 V
CompositionZener
Max Breakdown Voltage567 V
Max Operating Temperature150 °C
Max Power Dissipation3.3 W
Max Reverse Leakage Current1 µA
Max Surge Current500 mA
Min Breakdown Voltage513 V
Min Operating Temperature-65 °C
Number of Bidirectional Channels1
Number of Channels1
Number of Elements1
Operating Supply Voltage459 V
Peak Pulse Current500 mA
Peak Pulse Power 400 W
Peak Reverse Current1 µA
PolarityBidirectional
Power Line ProtectionNo
Power Rating400 W
Reverse Standoff Voltage460 V
Reverse Voltage486 V
TerminationSMD/SMT
Test Current1 mA
Voltage Rating (DC)540 V
Dimensions
Height2.29 mm
Length5.28 mm
Width2.79 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
REACH SVHCAffected
RoHSCompliant