ProjectsPricingInsights

MF-R030 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MF-R030 product

MF-R030

PTC Resettable Fuses

PTCResettable FuseOvercurrent Protection

The Bourns MF-R030 is a radial-leaded PTC resettable fuse rated for 300 mA hold current and 60 V operation, ideal for overcurrent protection in general electronics.

Best for

  • Computers
  • General electronics
  • Automotive applications

Avoid if

  • Applications requiring extremely fast response times or high-precision current limiting.

Check before use

  • Operating temperature range and thermal derating.

Key specifications

Hold Current
300 mA
Trip Current
600 mA
Max Voltage
60 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8533290000.0

Application

General ElectronicsComputers

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MF-R030: 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 MF-R030 is a radial-leaded PTC (Positive Temperature Coefficient) resettable fuse from Bourns, designed to protect circuits from overcurrent conditions.