ProjectsPricingInsights

SMBJ20CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ20CA product

SMBJ20CA

TVS Diodes

TVS DiodeBi-directional600W

The SMBJ20CA is a 600W bi-directional TVS diode designed for transient voltage protection in surface mount applications.

Best for

  • Voltage transient protection
  • Signal line protection

Avoid if

  • Applications requiring higher than 600W peak pulse power

Check before use

  • Clamping voltage requirements

Key specifications

Reverse Stand-Off Voltage
20 V
Peak Pulse Power
600 W
Clamping Voltage
32.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

ab7697e44534a8f337e34cb7790f46bc_2304140030_Littelfuse-SMBJ20CA_C151258.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ20CA: 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

The SMBJ20CA is a bi-directional transient voltage suppressor (TVS) diode used to protect sensitive electronic components from voltage spikes.