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SF-3812F5000T-2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SF-3812F5000T-2 product

SF-3812F5000T-2

Fuses

Fast ActingSMD Fuse50A

The SF-3812F5000T-2 is a 50A fast-acting SMD fuse from Bourns, designed for high-current overcurrent protection in compact electronic systems.

Best for

  • High-current power distribution
  • Overcurrent protection in compact SMD designs

Avoid if

  • Applications requiring slow-blow characteristics
  • Circuits exceeding the specified voltage or interrupting ratings

Check before use

  • PCB thermal management for 50A current
  • Voltage rating compatibility

Key specifications

Rated Current
50 A
Rated Voltage
250 VAC
Footprint
EIA 3812

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Power SuppliesBattery Management

Datasheet

81aac56d6bbb65acae715d053cdc7103_2401291220_BOURNS-SF-3812F5000T-2_C3177265.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SF-3812F5000T-2: 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
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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 a fast-acting surface mount fuse with a 50A current rating, housed in a ceramic tube with an EIA 3812 footprint.