ProjectsPricingInsights

SMAJ48CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ48CA product

SMAJ48CA

Component

TVSBidirectional400WSMA

The SMAJ48CA is a 400W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Transient voltage protection
  • Signal line protection

Avoid if

  • Applications requiring higher than 400W peak power dissipation

Check before use

  • Clamping voltage limits
  • Operating temperature range

Key specifications

Standoff Voltage
48 V
Peak Pulse Power
400 W
Clamping Voltage
77.4 V
Package
SMA (DO-214AC)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

c9bb2276c34a2e99dedfa75c75108b06_R+O(宏嘉诚)&SMAJ48CA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ48CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

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 SMAJ48CA is a bidirectional transient voltage suppressor (TVS) diode with a 48V standoff voltage, capable of handling 400W of peak pulse power.