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Bourns MFR0752 PTC resettable fuse

The product is a PTC resettable fuse series designed for electronic circuit protection, suitable for low voltage supplies in applications like computers, peripherals, automotive, and general electronics. Featuring flame-retardant epoxy insulation, RoHS compliance, and halogen-free materials, these radial leaded devices offer reliable overcurrent protection with various hold currents and packaging options including bulk, tape and reel, and Ammo-Pak. They meet rigorous industry standards, with detailed testing procedures for resistance, trip cycle life, and endurance, ensuring long-term performance and safety in diverse environments.

Authorized Distributors
Source:Newark
Part No:MF-R075-2
Stock:531
Inv Date:05-28-2026
Price: Unit price: $0.279
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Source:DigiKey
Part No:MF-R075-2
Stock:10309
Inv Date:05-28-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:MF-R075-2
Stock:9171
Inv Date:05-29-2026
Price: Unit price: $0.43
Buy/RFQ:
Part No:MF-R075-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:MF-R075-2
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.1737
Buy/RFQ:
Part No:MF-R075-2
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.1737
Buy/RFQ:

Bourns MFR0752 PTC resettable fuse Specifications:

  • Operating temperature: -40°C to +85°C
  • Maximum device surface temperature in tripped state: 125°C
  • Material: Flame-retardant epoxy polymer meets UL 94V-0
  • RoHS compliant and halogen-free
  • Lead options: Radial leaded with Sn/NiCu or Sn/CuFe
  • Packaging options: bulk, tape & reel, Ammo-Pak
  • Hold currents range from 0.05A to 11.0A
  • Trip time at 23°C varies with current, typically seconds for different models
  • Dimensions: varies per model, detailed in datasheet
  • Environmental resistance: passive aging, humidity, thermal shock, solvent, vibration
  • Agency approvals: UL, TUV
  • Test procedures include visual/mechanical, resistance, trip cycle life, and endurance
  • Part number suffixes indicate packaging and lead configurations
  • Designed for reliable circuit protection in low voltage electronics

Buy the Bourns MF-R Series – Reliable Resettable Fuses for Industrial Applications

Secure your electronic protection needs by purchasing the Bourns MF-R series resettable fuses online today. These high-quality, RoHS-compliant devices are perfect for low voltage power supplies, automotive systems, and general electronics. Come with various packaging options including bulk, tape & reel, and Ammo-Pak for ease of integration into your manufacturing process. Designed to meet strict industry standards, these fuses provide reliable overcurrent protection with long endurance, environmental resistance, and quick response times. Ensure safety, compliance, and performance—buy online now.

Order your Bourns MF-R series resettable fuse today and ensure your electronic circuits are protected with dependable and RoHS-compliant safety components.

Frequently Asked Questions

Where can I buy Bourns MFR0752?

You can click on the BUY or RFQ button to purchase MFR0752 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MFR0752?

You can download the MFR0752 datasheet or visit the Bourns website for support.

Who is the manufacturer of MFR0752?

Bourns

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