BK60-075-DI

Ptc Resettable Fuses Overview

The YAGEO BK60-075-DI is a resettable polymeric positive temperature coefficient (PPTC) device from the BK60 series. It functions as a self-resetting overcurrent protector with a holding current of 750mA and a trip current of 1.5A. The component features a voltage rating of 60V and utilizes a disc form factor with a diameter of 10.2mm. Designed for surface or through-hole integration, it provides reliable circuit protection against overcurrent conditions by increasing resistance significantly upon thermal activation.

Ptc Resettable Fuses Feature Summary

• Self-resetting PPTC technology for automatic circuit recovery after fault clearance
• High reliability disc construction suitable for compact PCB layouts
• Defined holding and trip currents for precise overcurrent threshold management

Ptc Resettable Fuses Applications

• Portable electronic device battery pack protection
• Consumer electronics input circuit safeguarding
• Automotive accessory power line protection

Ptc Resettable Fuses Procurement Notes

Verify that the specific application voltage does not exceed the 60V rating and that the steady-state current remains below the 750mA holding current. Confirm mechanical compatibility with the 10.2mm disc footprint during layout design. Ensure ambient temperature conditions do not derate the holding current below the required operational threshold. Cross-reference datasheet specifications for maximum fault current capabilities to ensure adequate safety margins.

Ptc Resettable Fuses Selection Notes

Select this component when a self-resetting solution is preferred over fusible links to minimize maintenance downtime. The 60V rating suits low-voltage DC systems, while the 750mA holding current targets moderate load protection needs. Consider the 10.2mm package size for available board space constraints. Evaluate thermal environment requirements to ensure the trip characteristics remain stable under operating conditions.

Ptc Resettable Fuses Part Context

This part belongs to the BK60 series of resettable fuses manufactured by YAGEO. These devices are engineered for general-purpose overcurrent protection in low-voltage applications. The series offers various current ratings within a standardized disc package, allowing designers to scale protection levels without altering mechanical footprints across different product variants.

Ptc Resettable Fuses Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.