MF-NSML150/6-2

Ptc Resettable Fuses Overview

The Bourns MF-NSML150/6-2 is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse from the Multifuse MF-NSML series. Designed for low ohmic circuit protection, it features a 1206 package with dimensions of 3.5 mm length, 1.8 mm width, and 0.6 mm height. The device maintains a holding current of 1.5 A and trips at 3 A, supporting a maximum voltage of 6 VDC and a maximum fault current of 50 A. It exhibits a typical resistance of 65 mOhms and operates within a temperature range of -40°C to +85°C.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through self-resetting PPTC technology
• Features a compact surface-mount design suitable for space-constrained applications
• Offers low on-resistance for minimal power loss during normal operation

Ptc Resettable Fuses Applications

• Portable electronic devices requiring overcurrent protection
• Consumer electronics circuits
• Battery packs and power management systems

Ptc Resettable Fuses Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number MF-NSML150/6-2 with official Bourns documentation. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure storage conditions adhere to humidity specifications to maintain reliability. Validate that the specific reel or cut tape packaging matches production requirements.

Ptc Resettable Fuses Selection Notes

Select this component when designing circuits operating at 6 VDC or lower with steady-state currents up to 1.5 A. The 1206 footprint is appropriate for standard SMD assembly processes. Consider the 65 mOhm resistance for thermal management calculations. Ensure the application environment remains within the specified -40°C to +85°C operating range for optimal performance.

Ptc Resettable Fuses Part Context

This part belongs to the Bourns Multifuse MF-NSML series, which focuses on high-reliability surface-mount resettable fuses. The series is engineered for modern electronics where small form factors and precise current limiting are critical. It complements Bourns' broader portfolio of circuit protection solutions for consumer and industrial markets.

Ptc Resettable Fuses Replacement Considerations

Consult official Bourns substitution guides for verified alternatives. Do not assume functional equivalence with other series without verifying electrical parameters and physical dimensions against the datasheet.