ProjectsPricingInsights

5.0SMDJ40A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

5.0SMDJ40A product

5.0SMDJ40A

TVS - Diodes

TVS Diode5000WSurface Mount

The 5.0SMDJ40A is a high-power 5000W TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Power supply protection
  • Automotive electronics
  • Industrial control equipment

Avoid if

  • Applications requiring bidirectional protection (use the CA suffix version instead)

Check before use

  • Verify the peak pulse power rating against the expected transient energy levels.

Key specifications

Peak Pulse Power
5000 W
Reverse Stand-off Voltage
40 V
Max Clamping Voltage
64.5 V
Package
DO-214AB

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
-
HTSUS
-

Application

Power SupplyAutomotive

Datasheet

5.0SMDJ_Series.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 5.0SMDJ40A: 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 5000W peak pulse power transient voltage suppressor (TVS) diode, specifically designed to protect sensitive electronic equipment from voltage spikes.