0ZRF0011FF2B

$0.29

Description：PTC RESET FUSE 60V 110MA RADIAL
Series：0ZRF
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR)

SKU:2580f7ef9df1 Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

0ZRF0011FF2B 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 110MA RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 0ZRF0011FF2B

Description：PTC RESET FUSE 60V 110MA RADIAL
Series：0ZRF
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR)
Type：Polymeric
Voltage - Max：60V
Current - Hold (Ih) (Max)：110 mA
Current - Trip (It)：400 mA
Current - Max：3:00 AM
Time to Trip：2 s
Resistance - Initial (Ri) (Min)：5 Ohms
Resistance - Post Trip (R1) (Max)：16 Ohms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.268" L x 0.181" W (6.80mm x 4.60mm)
Height - Seated (Max)：0.390" (9.90mm)
Thickness (Max)：-
Lead Spacing：0.197" (5.00mm)

Ptc Resettable Fuses datasheet and documents for 0ZRF0011FF2B

0ZRF0011FF2B

Ptc Resettable Fuses Overview

The 0ZRF0011FF2B is a polymeric PTC resettable fuse from the Bel Fuse 0ZRF series, designed for surface-mount applications. It features a maximum voltage rating of 60V and a hold current of 110 mA. The device trips at 400 mA and offers a maximum post-trip resistance of 16 Ohms. Physical dimensions are 6.80 mm in length and 4.60 mm in width, with a maximum height of 11.00 mm. It operates within a temperature range of -40°C to +85°C and supports through-hole radial mounting.

Ptc Resettable Fuses Feature Summary

Polymeric self-resetting protection mechanism
Radial leaded component construction
Compliant with RoHS3 environmental standards

Ptc Resettable Fuses Applications

Overcurrent protection for data communication circuits
Protection for broadband network interfaces
Circuit safeguarding in industrial automation systems

Ptc Resettable Fuses Procurement Notes

Verify that the specific part number matches the required electrical ratings, particularly the 110 mA hold current and 60 VDC maximum voltage. Confirm the package type corresponds to the radial leaded configuration rather than standard surface mount variants. Ensure compliance with RoHS3 specifications is documented for the intended application environment.

Ptc Resettable Fuses Selection Notes

Select this component when a radial leaded form factor is required for circuit board integration. The 110 mA holding current suits low-power signal line protection. Consider the 16 Ohm maximum resistance for minimal signal attenuation. Verify thermal management requirements against the -40°C to +85°C operating range.

Ptc Resettable Fuses Part Context

This component belongs to the 0ZRF series of polymer PTC resettable fuses manufactured by Bel Fuse Inc. The series provides overcurrent protection solutions utilizing positive temperature coefficient technology. These devices automatically restore conductivity after fault conditions clear, offering reusable circuit protection compared to traditional one-time fuses.