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SMF51A-E3-08 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF51A-E3-08 product

SMF51A-E3-08

Diodes - Zener - Single

TVS DiodeESD ProtectionSurface Mount

The SMF51A-E3-08 is a 200W unidirectional TVS diode designed for surface-mount ESD protection in a compact DO-219AB package.

Best for

  • ESD protection
  • General voltage clamping

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Thermal management on PCB

Key specifications

Reverse Standoff Voltage
51V
Peak Pulse Power
200W
Clamping Voltage
82.4V
Package
DO-219AB

Compliance & Environment

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

Application

General Purpose

Datasheet

16964f70224a8933be5878c68a5ea85e_VISHAY(威世)&SMF51A-E3-08.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF51A-E3-08: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount TVS diode from Vishay, optimized for ESD protection and voltage clamping in space-constrained applications.