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Bourns MFPSML125122 Low Ohmic PTC Fuse

The MF-PSML125/12 is a low ohmic, surface-mount PTC resettable fuse designed for space-constrained mobile applications, offering ultra-low resistance and quick response. It complies with RoHS and halogen-free standards, making it suitable for USB port protection, HDMI Source protection, and mobile device safeguarding. Its compact 0805 footprint and low profile facilitate automated assembly, ensuring reliable overcurrent protection in various electronic devices and consumer electronics. The fuse supports fast trip times, high current ratings, and robust environmental resistance, making it ideal for demanding applications requiring space-saving solutions and safety compliance.

Authorized Distributors
Source:DigiKey
Part No:MF-PSML125/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.52491
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Part No:MF-PSML125/12-2
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.614
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Part No:MF-PSML125/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.76
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Part No:MF-PSML125/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.988
Buy/RFQ:
Part No:MF-PSML125/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.988
Buy/RFQ:

Bourns MFPSML125122 Low Ohmic PTC Fuse Specifications:

  • Model: MF-PSML125/12
  • Rated Voltage: 12 V
  • Hold Current: 1.25 A
  • Max Trip Resistance: 0.020 Ohms
  • Trip Time at 23°C: 8.0 seconds
  • Power Dissipation: 0.16 W
  • Operating Temperature Range: -40°C to +85°C
  • Storage Conditions: Before and after opening at +40°C, 70% RH max and 10% RH max
  • Environmental Resistance: Thermal shock 40°C to +85°C, 20 cycles; MIL-STD-202, Method 215
  • Vibration, Moisture Sensitivity, and ESD: Compliant with industry standards
  • Package: Surface mount, tape and reel packaging with specified quantity per reel
  • Soldering Profile: Compatible with reflow, manual, wave soldering with proper temperature control
  • RoHS and halogen-free, halogen-free standard: Bromine content ≤900 ppm, Chlorine ≤00 ppm, total ≤1500 ppm

Buy the Bourns Series MF-PSML Low Ohmic PTC Resettable Fuse: MFPSML125122

Get your Bourns Series MFPSML125122 low ohmic PTC resettable fuse now available online. Designed for low resistance and rapid trip response, it's ideal for protecting USB, HDMI, mobile phones, and other portable devices. Its compact 0805 size simplifies placement in space-constrained environments and supports automated assembly processes. Compliant with RoHS and halogen-free standards, this fuse guarantees safety, durability, and high performance in demanding applications. Purchase online today to enhance your electronic device protection with a trusted, industry-leading solution.

Order your Bourns Series MFPSML125122 low ohmic PTC resettable fuse today and ensure reliable overcurrent protection in your compact electronic designs.

Frequently Asked Questions

Where can I buy Bourns MFPSML125122?

You can click on the BUY or RFQ button to purchase MFPSML125122 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MFPSML125122?

You can download the MFPSML125122 datasheet or visit the Bourns website for support.

Who is the manufacturer of MFPSML125122?

Bourns

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