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Bourns MFUSML450122 Low Ohmic PTC Fuse
The MF-USML450/12 is a low ohmic, surface-mount resettable fuse designed for space-constrained mobile applications. It features ultra-low resistance for quick response and reliable protection in electronic devices such as batteries, USB ports, and mobile phones. With RoHS compliance and high voltage withstand capability, it is ideal for mobile device power delivery, PC motherboard protection, and gaming consoles. Its small footprint, low profile, and robust electrical and environmental characteristics make it suitable for demanding industrial and consumer electronics applications.
Bourns MFUSML450122 Low Ohmic PTC Fuse Specifications:
- Surface mount package for automated assembly
- Size: 1210 footprint, low profile for space-constrained applications
- Hold Current: 1.75A to 5.50A
- Maximum Voltage: 12V
- Trip Resistance: 0.006 Ω to 0.045 Ω at 23°C
- Time to Trip: max 8 seconds at specified conditions
- Operating Temperature: -40°C to +85°C
- Storage Conditions: before opening +40°C/70% RH, after opening +40°C/10% RH
- Environmental Resistance: MIL-STD-202, humidity, thermal shock, vibration
- ESD Classification: HBM 6
- RoHS Compliant
- Package Quantity: 5000 pcs per reel (175/12 to 260/12), 3500 pcs per reel (300/12 to 550/12)
- Max Power Dissipation: 0.8 W at 23°C
- Reflow Profile: Pb-free compliant, peak temperature 260°C
Buy the Buy Bourns MF-USML450/12 Low Ohmic PTC Resettable Fuse Part Number MFUSML450122 Online
Order the Bourns MF-USML450/12 Low Ohmic PTC Resettable Fuse online today. Designed for space-constrained mobile devices, PC motherboards, and consumer electronics, it offers excellent electrical and environmental performance. With RoHS compliance, small footprint, and high current capacity, this surface-mount fuse provides reliable overcurrent protection. Its quick response and low resistance make it ideal for mobile power management, USB ports, and gaming consoles. Trust Bourns for durable, efficient protection in your demanding electronic applications.
Get Bourns MF-USML450/12 today—built for space-efficient electronic protection and high current capacity.
Frequently Asked Questions
Where can I buy Bourns MFUSML450122?
You can click on the BUY or RFQ button to purchase MFUSML450122 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFUSML450122?
You can download the MFUSML450122 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFUSML450122?
Bourns