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Bourns MFUSML500122 Low Resistance Resettable Fuse
The Low Ohmic PTC Resettable Fuse Series offers surface mount, space-efficient protection components designed for space-constrained applications. These fuses provide ultra-low resistance, quick response times, and are RoHS compliant, suitable for protecting Li-ion batteries, power delivery ports, mobile devices, USB ports, and gaming consoles. With a compact footprint (1210 series), high voltage withstand capability, and reliable thermal and humidity resistance, they ensure long-lasting, safe operation in demanding environments, making them ideal for modern electronics requiring robust overcurrent protection.
Bourns MFUSML500122 Low Resistance Resettable Fuse Specifications:
- Surface Mount Packaging for automated assembly
- Footprint size: 1210 series, low profile for space-constrained applications
- Operating Temperature: -40 °C to +85 °C
- Storage Conditions: before open +40 °C max, 70% RH max; after opening +40 °C, 10% RH max
- Resistance: Max 0.050 Ohms at 23°C
- Voltage Rating: Vmax 12 Volts, Vmax 512 for MF-USML550/12
- Hold Current: 1.75A to 5.50A depending on model
- Maximum trip current: 50A at 23°C
- Time to Trip: within 8.0 seconds at 23°C
- Environmental Resistance: MIL-STD-202 humidity and vibration standards met
- RoHS compliant, Halogen free in accordance with IEC 61249-2-21
- Certifications: UL, CSA, VDE recognized, suitable for safety-critical applications
- Peak Reflow Temperature: 260°C with recommended profile, compatible with Pb and Pb-free soldering
- Application areas include battery pack protection, power port protection, PC motherboards, mobile phones, USB ports, gaming devices
Buy the Bourns Series MF-USML Low Ohmic PTC Resettable Fuse: MFUSML500122
Enhance your electronic device safety with the Bourns MFUSML500122 Low Resistance Resettable Fuse. This compact surface mount fuse offers ultra-low resistance, fast response times, and robust environmental resistance, making it ideal for protecting batteries, ports, and sensitive components. Its RoHS compliance ensures eco-friendly performance. Easy to install and compatible with Pb and Pb-free soldering, this fuse provides dependable overcurrent protection for mobile devices, PC motherboards, and gaming consoles. Order online now for reliable, long-lasting circuit protection.
Get Bourns MFUSML500122 today—built for reliable overcurrent protection in demanding electronics.
Frequently Asked Questions
Where can I buy Bourns MFUSML500122?
You can click on the BUY or RFQ button to purchase MFUSML500122 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFUSML500122?
You can download the MFUSML500122 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFUSML500122?
Bourns