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SMAJ170A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ170A product

SMAJ170A

TVS - Diodes

TVS Diode400WSMA

The SMAJ170A is a 400W unidirectional TVS diode designed for voltage transient protection in surface-mount applications.

Best for

  • Voltage transient protection
  • Circuit protection in power supplies

Avoid if

  • Bidirectional protection is required

Check before use

  • Clamping voltage limits

Key specifications

Standoff Voltage
170 V
Peak Pulse Power
400 W
Clamping Voltage
275 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

58af08a308ec1f783219dfb41d05ab94.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ170A: 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

The SMAJ170A is a 400W surface-mount Transient Voltage Suppressor (TVS) diode, specifically designed for unidirectional voltage protection.