ProjectsPricingInsights

SMCJ18AQ-13-F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ18AQ-13-F product

SMCJ18AQ-13-F

TVS - Diodes

AutomotiveTVSSurge Protection

The SMCJ18AQ-13-F is an automotive-grade TVS diode designed to protect sensitive electronics from voltage surges and ESD.

Best for

  • Automotive powerline protection
  • Inductive load surge suppression

Avoid if

  • Applications requiring non-automotive grade components for cost-sensitive consumer electronics

Check before use

  • Peak pulse current requirements
  • Thermal dissipation limits

Key specifications

Reverse Standoff Voltage
18 V
Peak Pulse Current
51.4 A
Clamping Voltage
29.2 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
8541100050.0

Application

Automotive

Datasheet

a09b4fb2241c30e61d5c65a2f10e9138_datasheet.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ18AQ-13-F: 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 an automotive-compliant transient voltage suppressor (TVS) diode packaged in an SMC case, rated for 18V reverse standoff voltage.