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Bourns MFNSML3502 Low Ohmic PTC Resettable Fuse

The Bourns MF-NSML series offers low ohmic PTC resettable fuses designed for thermal protection and circuit protection in a variety of applications. These surface mount devices feature a small footprint and low profile, making them suitable for space-constrained mobile applications. They are RoHS compliant and available in various current ratings to protect sensitive circuitry from overcurrent conditions. Common uses include battery pack protection in mobile phones, USB port protection, and HDMI source protection. The resettable nature of these fuses allows for automatic recovery after a fault, minimizing downtime and maintenance.

Authorized Distributors
Source:Newark
Part No:MF-NSML350-2
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.458
Buy/RFQ:
Part No:MF-NSML350-2
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:MF-NSML350-2
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.3488
Buy/RFQ:
Part No:MF-NSML350-2
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.3488
Buy/RFQ:

Bourns MFNSML3502 Low Ohmic PTC Resettable Fuse Specifications:

  • Features: Surface mount packaging, small footprint, ultra-low resistance, RoHS compliant
  • Model: MF-NSML350
  • V max: 6 Volts
  • I max: 50 Amps
  • Ihold: 3.50 Amperes
  • Itrip: 7.00 Amperes
  • Rmin: 0.0020 Ohms
  • R1Max: 0.0180 Ohms
  • Max Time To Trip: 8.00 Seconds
  • Tripped Power Dissipation: 0.8 Watts
  • Operating Temperature: -40 °C to +85 °C
  • Storage Condition: +40 °C max. / 70 % RH max.
  • Agency Recognition: cUL File Number E174545, TÜV Certifcate Number R 50302873
  • Applications: Thermal protection for Li-ion & polymer battery packs, USB port protection, HDMI protection, Mobile phones, PDAs, Game console port protection, PC motherboards

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Frequently Asked Questions

Where can I buy Bourns MFNSML3502?

You can click on the BUY or RFQ button to purchase MFNSML3502 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MFNSML3502?

You can download the MFNSML3502 datasheet or visit the Bourns website for support.

Who is the manufacturer of MFNSML3502?

Bourns

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