0ZRR0110FF2B

$0.20

Description：PTC RESET FUSE 60V 1.1A RADIAL
Series：0ZRR
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR)

SKU:9955cf9acc0f Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

0ZRR0110FF2B is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 60V 1.1A RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 0ZRR0110FF2B

Description：PTC RESET FUSE 60V 1.1A RADIAL
Series：0ZRR
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR)
Type：Polymeric
Voltage - Max：60V
Current - Hold (Ih) (Max)：1.1 A
Current - Trip (It)：2.2 A
Current - Max：40 A
Time to Trip：8.2 s
Resistance - Initial (Ri) (Min)：150 mOhms
Resistance - Post Trip (R1) (Max)：380 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：Automotive
Qualification：AEC-Q200
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.512" Dia x 0.122" T (13.00mm x 3.10mm)
Height - Seated (Max)：0.709" (18.00mm)
Thickness (Max)：-
Lead Spacing：0.201" (5.10mm)

Ptc Resettable Fuses datasheet and documents for 0ZRR0110FF2B

0ZRR0110FF2B

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRR0110FF2B is a resettable PPTC fuse from the 0ZRR series. It features a holding current of 1.1 A and a trip current of 2.2 A. The device supports a maximum voltage of 60 VDC with a maximum fault current rating of 40 A. Initial resistance is 380 mOhms. Operating temperature ranges from -40°C to +85°C. The component has a diameter of 13 mm and height of 3.1 mm, packaged in bulk.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit protection through positive temperature coefficient polymer technology
Restores conductivity after cooling down following an overcurrent event
Designed for repeated use in low-voltage DC applications

Ptc Resettable Fuses Applications

Low-voltage DC power distribution circuits
Battery pack protection systems
Consumer electronics input stages

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix FF2B against official Bel Fuse documentation to confirm packaging details. Ensure the holding current and voltage ratings match the target circuit requirements. Cross-reference the datasheet for thermal derating curves before final integration.

Ptc Resettable Fuses Selection Notes

Select this component when a 1.1 A hold current and 60 VDC rating are required. Compare physical dimensions against available board space. Consider the 380 mOhms initial resistance impact on voltage drop. Verify ambient temperature conditions do not exceed the 85°C limit without derating.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZRR family of radial leaded resettable fuses. The series offers various current ratings within a consistent form factor. It serves as a reusable alternative to traditional one-time fusible links in DC protection schemes.