For BusinessPricing
Request a demo

SMF28CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF28CA product

SMF28CA

TVS - Diodes

TVS Diode200WBidirectionalSOD-123FL

The SMF28CA is a 200W bidirectional TVS diode in a SOD-123FL package, suitable for protecting sensitive electronics from transient voltage spikes.

Best for

  • General circuit protection
  • Space-constrained PCB designs

Avoid if

  • Applications requiring higher power dissipation than 200W

Check before use

  • Clamping voltage compatibility with protected components

Key specifications

Peak Pulse Power
200 W
Stand-Off Voltage
28 V
Max. Clamp Voltage
45.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Circuit Protection

Datasheet

486231ea4d105f02db8890a0c1e88e84_smf50a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF28CA: 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 SMF28CA is a bidirectional transient voltage suppressor (TVS) diode designed for surface-mount applications, providing 200W of peak pulse power dissipation.