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MF-USMD110-2 from BOURNS

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MF-USMD110-2

Manufacturer: BOURNS

PTC Resettable Fuses

Partnumber Manufacturer Quantity Availability
MF-USMD110-2,MFUSMD1102 BOURNS 3000 In Stock

Description and Introduction

PTC Resettable Fuses **Enhance Circuit Protection with the MF-USMD110-2 Resettable Fuse**  

In today’s fast-evolving electronics landscape, reliable circuit protection is essential to safeguard sensitive components from overcurrent events. The **MF-USMD110-2** from Bourns is a high-performance **resettable polymeric positive temperature coefficient (PPTC) fuse** designed to provide robust protection while ensuring minimal downtime.  

Engineered for precision, the MF-USMD110-2 offers a **hold current of 1.1 A** and a **trip current of 2.2 A** at 20°C, making it ideal for applications where consistent performance is critical. Its compact **surface-mount design** allows for seamless integration into space-constrained PCB layouts without compromising reliability.  

One of the standout features of this PPTC device is its **self-resetting capability**. Unlike traditional fuses that require replacement after a fault, the MF-USMD110-2 automatically resets once the overcurrent condition is resolved, reducing maintenance costs and improving system uptime.  

With a **voltage rating of 30 VDC** and an operating temperature range of **-40°C to 85°C**, this component excels in demanding environments, including **consumer electronics, industrial controls, and automotive systems**. Its low resistance ensures minimal power loss during normal operation, enhancing overall efficiency.  

For engineers seeking a dependable, maintenance-free solution for overcurrent protection, the **MF-USMD110-2** delivers a balance of performance, durability, and ease of integration. Its industry-proven design makes it a trusted choice for modern electronic systems where safety and reliability are paramount.  

By incorporating the MF-USMD110-2 into your designs, you can achieve enhanced circuit protection while maintaining operational continuity—key advantages in today’s competitive electronics market.

Application Scenarios & Design Considerations

PTC Resettable Fuses

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