ProjectsPricingInsights

SMCJ43CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ43CA product

SMCJ43CA

Transient Voltage Suppressors (TVS)

TVS Diode1500WBidirectionalSMC

The SMCJ43CA is a 1500W bidirectional TVS diode in an SMC package, suitable for protecting sensitive electronics from voltage transients.

Best for

  • Circuit protection
  • Power supply transient suppression

Avoid if

  • Applications requiring unidirectional protection

Check before use

  • Clamping voltage limits

Key specifications

Peak Pulse Power
1500 W
Stand-Off Voltage
43 V
Clamping Voltage
69.4 V
Polarity
Bidirectional

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power SuppliesGeneral Purpose

Datasheet

184751289567f2eb8916a966966e91d2_2211161800_YFW-SMCJ43CA_C5270649.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ43CA: 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

It is a 1500W surface-mount transient voltage suppressor (TVS) diode designed for bidirectional voltage protection.