ProjectsPricingInsights

P4SMA440CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

P4SMA440CA product

P4SMA440CA

TVS - Diodes

TVS DiodeBidirectional400WSMA

The P4SMA440CA is a 400W bidirectional transient voltage suppressor (TVS) diode designed for surface-mount circuit protection.

Best for

  • Voltage transient protection
  • ESD suppression

Avoid if

  • Applications exceeding 400W peak pulse power

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Peak Pulse Power
400 W
Stand-off Voltage
376 V
Clamping Voltage
602 V
Package
SMA (DO-214AC)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541100080.0

Application

Power ProtectionIndustrial

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for P4SMA440CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a bidirectional TVS diode from UMW, rated for 400W peak pulse power dissipation, typically used to protect sensitive electronic components from voltage transients.