ProjectsPricingInsights

SMAJ120CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ120CA product

SMAJ120CA

TVS - Diodes

TVS DiodeCircuit ProtectionSMA Package

The SMAJ120CA is a 400W bi-directional Transient Voltage Suppressor (TVS) diode designed for circuit protection in an SMA surface-mount package.

Best for

  • General circuit protection
  • ESD and surge suppression

Avoid if

  • Applications requiring higher peak pulse power than 400W

Check before use

  • Operating temperature derating
  • Clamping voltage requirements

Key specifications

Peak Pulse Power
400 W
Reverse Stand-off Voltage
120 V
Max Clamping Voltage
193 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Electronics

Datasheet

1db1a28daa13d411223eb160a8c81fa9_SMAJ5.0 - SMAJ188A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ120CA: 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 SMAJ120CA is a bi-directional TVS diode from ZHIDE, rated for 400W peak pulse power, used to protect sensitive electronic circuits from voltage transients and surges.