ProjectsPricingInsights

SMF170A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF170A product

SMF170A

TVS Diodes

TVS DiodeSurface Mount200W

The SMF170A is a 200W unidirectional TVS diode in a compact SOD-123FL package, suitable for transient voltage protection in various electronic applications.

Best for

  • I/O interface protection
  • VCC bus protection

Avoid if

  • Applications requiring higher than 200W peak pulse power

Check before use

  • Operating voltage levels

Key specifications

Reverse Stand-Off Voltage
170 V
Peak Pulse Power
200 W
Clamping Voltage
275 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

IndustrialConsumer Electronics

Datasheet

763b1091e5be4bd7b7b548ce2738ab56_smf50a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF170A: 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 SMF170A is a unidirectional Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronic equipment from voltage transients.