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SMAJ30CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ30CA product

SMAJ30CA

Component

TVSBi-directional400WSMA

The SMAJ30CA is a 400W bi-directional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Transient voltage protection
  • Signal line protection

Avoid if

  • Applications requiring higher power dissipation than 400W

Check before use

  • Clamping voltage compatibility with downstream ICs

Key specifications

VRWM
30 V
Peak Power
400 W
Clamping Voltage
48.4 V

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

c0ab22e7d38842498a9039a959030754_2211161800_Shenzhen-Jinkaisheng-Elec-SMAJ30CA_C5267300.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ30CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

It is a 400W bi-directional Transient Voltage Suppressor (TVS) diode in an SMA (DO-214AC) package, rated for a 30V reverse stand-off voltage.