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Bourns MFMSMF075302 Surface Mount PTC Fuse

This surface-mount PTC resettable fuse series offers reliable overcurrent and overtemperature protection for automotive electronics, hard disk drives, PC motherboards, and USB ports. Compliant with RoHS and halogen-free, these components support automated assembly with AEC-0200 Rev-D standards. They feature low resistance, fast trip times, and are compatible with Pb and Pb-free solder reflow profiles. Designed for durability in harsh environments, these fuses operate from -40°C to +85°C, ensuring safety and longevity in critical electronic applications. Suitable for consumer, industrial, and automotive electronics, they provide dependable overcurrent protection with UL and TUV recognition.

Authorized Distributors
Source:Newark
Part No:MF-MSMF075/30-2
Stock:9640
Inv Date:05-28-2026
Price: Unit price: $0.677
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Source:DigiKey
Part No:MF-MSMF075/30-2
Stock:18354
Inv Date:05-28-2026
Price: Unit price: $0.38098
Buy/RFQ:
Part No:MF-MSMF075/30-2
Stock:42005
Inv Date:05-29-2026
Price: Unit price: $0.53
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Part No:MF-MSMF075/30-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.48
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Part No:MF-MSMF075/30-2
Stock:4000
Inv Date:05-28-2026
Price: Unit price: $0.2714
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Part No:MF-MSMF075/30-2
Stock:4000
Inv Date:05-28-2026
Price: Unit price: $0.2714
Buy/RFQ:
Source:Arrow EU
Part No:MF-MSMF075/30-2
Stock:12000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns MFMSMF075302 Surface Mount PTC Fuse Specifications:

  • Operating Temperature: -40°C to +85°C
  • Reflow profiles compatible with Pb and Pb-free solder
  • RoHS compliant, halogen free
  • Surface mount packaging for automated assembly
  • Package footprint: 4.532 mm (1812 mils)
  • Electrical characteristics: volts up to 60V, current up to 100A, resistance as low as 0.8 ohms
  • Trip time: seconds to minutes depending on model, test cycles: 100 cycles
  • Dimensions: varies per model, typical length approximately 4.37 mm, width 3.07 mm, height 0.70-1.60 mm
  • Compliance: UL listed, cUL, TUV recognized
  • Storage conditions: maximum +40°C/70% RH, resistance change after 1000 hours at +85°C

Buy the Bourns MFMSMF075302 – Reliable Automotive Overcurrent Protection for Industrial Applications

Enhance your electronic protection with the reliable Bourns MFMSMF075302 surface mount PTC fuse. Designed for automotive, industrial, and consumer electronics, this fuse provides overcurrent and thermal protection in a compact, RoHS-compliant package. Compatible with Pb and Pb-free reflow profiles, it operates effectively from -40°C to +85°C, ensuring durability in harsh environments. With UL and TUV recognition, it ensures safety and long-term performance, making it the ideal choice for critical applications. Purchase online today to secure dependable overcurrent safeguarding for your devices.

Buy Bourns MFMSMF075302 now and experience unmatched reliability and performance for automotive and industrial electronic protection.

Frequently Asked Questions

Where can I buy Bourns MFMSMF075302?

You can click on the BUY or RFQ button to purchase MFMSMF075302 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MFMSMF075302?

You can download the MFMSMF075302 datasheet or visit the Bourns website for support.

Who is the manufacturer of MFMSMF075302?

Bourns

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