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SMAJ200A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ200A product

SMAJ200A

TVS - Diodes

TVS Diode400WUnidirectionalSMA

The SMAJ200A is a 400W unidirectional TVS diode in an SMA package, providing effective transient voltage suppression for circuits with a 200V operating voltage.

Best for

  • Voltage transient protection
  • Inductive load switching protection

Avoid if

  • The application requires bidirectional protection
  • The transient energy exceeds the 400W peak power rating

Check before use

  • Verify the peak pulse current (IPP) requirements
  • Confirm the operating temperature range (-55°C to 150°C)

Key specifications

Peak Power
400 W
Reverse Stand-off Voltage
200 V
Clamping Voltage
332 V
Package
SMA (DO-214AC)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Circuit ProtectionPower Supply Protection

Datasheet

2020f20de21a86a49db6fc400ca7589e_2405210911_Foshan-Blue-Rocket-Elec-SMAJ200A_C22400494.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ200A: 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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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 SMAJ200A is a unidirectional transient voltage suppressor (TVS) diode manufactured by FOSAN, designed to protect sensitive electronic components from voltage spikes.