ProjectsPricingInsights

SM8S30A-MS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM8S30A-MS product

SM8S30A-MS

TVS - Diodes

TVS DiodeAutomotiveAEC-Q101DO-218AB

The SM8S30A-MS is a robust, AEC-Q101 qualified uni-directional TVS diode designed for automotive load dump protection, offering 6600W peak pulse power and a 30V stand-off voltage.

Best for

  • Automotive load dump protection
  • Inductive load switching

Avoid if

  • Applications requiring bi-directional protection
  • Non-automotive low-power circuits where smaller packages are needed

Check before use

  • Polarity orientation
  • Thermal dissipation on the PCB

Key specifications

Stand-off Voltage
30 V
Peak Pulse Power
6600 W
Clamping Voltage
48.4 V
Qualification
AEC-Q101

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

AutomotivePower Protection

Datasheet

5e47d430995a85496d906c57a092fa69_2403261030_MSKSEMI-SM8S30A-MS_C19272801.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM8S30A-MS: 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

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-reliability, uni-directional Transient Voltage Suppressor (TVS) diode in a DO-218AB package, specifically designed for automotive applications.