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SMAJ12CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ12CA product

SMAJ12CA

Transient Voltage Suppressors (TVS)

TVSSMA12V

The SMAJ12CA is a 400W bidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • General surge protection
  • Signal line protection

Avoid if

  • High-power industrial surges exceeding 400W

Check before use

  • Clamping voltage compatibility

Key specifications

Vrwm
12 V
Vc
19.9 V
Ipp
20.1 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

ef5a2888fc788cecea65de19a0b6f559_SMAJx.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ12CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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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 transient voltage suppressor (TVS) diode used to protect sensitive electronic circuits from voltage spikes.