LTP260

$0.33

Description：PTC RESET FUSE 24V 2.6A STRAP
Series：PolySwitch®, LTP
Mfr：Littelfuse Inc.
Package：Bulk

SKU:dff807c53fe5 Category: PTC Resettable Fuses Brand: Littelfuse Inc.

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Product introduction

LTP260 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is PTC RESET FUSE 24V 2.6A STRAP. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for LTP260

Description：PTC RESET FUSE 24V 2.6A STRAP
Series：PolySwitch®, LTP
Mfr：Littelfuse Inc.
Package：Bulk
Type：Polymeric
Voltage - Max：24V
Current - Hold (Ih) (Max)：2.6 A
Current - Trip (It)：5.2 A
Current - Max：100 A
Time to Trip：5 s
Resistance - Initial (Ri) (Min)：25 mOhms
Resistance - Post Trip (R1) (Max)：76 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：User Defined
Package / Case：Strap
Size / Dimension：0.984" L x 0.447" W (25.00mm x 11.35mm)
Height - Seated (Max)：-
Thickness (Max)：0.039" (1.00mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for LTP260

LTP260

Ptc Resettable Fuses Overview

The LTP260 is a polymeric PTC resettable fuse manufactured by Littelfuse Inc. It features a maximum voltage rating of 24V and a hold current of 2.6A. The component has a maximum trip current of 5.2A and a maximum resistance of 42 mOhms. It supports a maximum fault current of 100 A and operates within a temperature range of -40°C to +85°C.

Ptc Resettable Fuses Feature Summary

Polymeric positive temperature coefficient construction for overcurrent protection
Resettable functionality after tripping event
Strap-style mounting configuration

Ptc Resettable Fuses Applications

Circuit protection in electronic devices
Overcurrent safeguarding for low-voltage systems
Protection of semiconductor components from shorts

Ptc Resettable Fuses Procurement Notes

Verify the exact package style and lead type against the official Littelfuse datasheet before procurement. Confirm that the 24V rating and 2.6A hold current align with the target circuit requirements. Ensure compliance with RoHS standards if required by the design specifications.

Ptc Resettable Fuses Selection Notes

Select this component when a resettable fuse is required for circuits operating at 24V or lower. The 2.6A hold current suits applications needing moderate current protection. Consider the 42 mOhms resistance for power loss calculations. Verify thermal derating needs for high-temperature environments up to 85°C.

Ptc Resettable Fuses Part Context

The LTP260 belongs to the PolySwitch family of resettable fuses from Littelfuse. These devices utilize polymer technology to provide automatic circuit protection. They are designed to replace traditional fusible links in applications requiring repeated overcurrent tolerance without manual replacement.