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SMAJ48A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ48A product

SMAJ48A

TVS - Diodes

TVS Diode400WUnidirectional

The SMAJ48A is a 400W unidirectional TVS diode used for protecting sensitive electronic components from voltage transients.

Best for

  • General transient voltage suppression
  • Circuit protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Clamping voltage limits

Key specifications

Peak Pulse Power
400 W
VRWM
48 V
Clamping Voltage
77.4 V
Configuration
Unidirectional

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

0c6b1732ddb0eeba3d4cb5f97e4343c6_2211161800_Shenzhen-Jinkaisheng-Elec-SMAJ48A_C5267303.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ48A: 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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The SMAJ48A is a surface-mount Transient Voltage Suppressor (TVS) diode designed to protect circuits from voltage spikes and transients.