0ZRR0040FF2E

$0.35

Description：PTC RESET FUSE 60V 400MA RADIAL
Series：0ZRR
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a7b420e6169e Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

0ZRR0040FF2E 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 400MA RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 0ZRR0040FF2E

Description：PTC RESET FUSE 60V 400MA RADIAL
Series：0ZRR
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Polymeric
Voltage - Max：60V
Current - Hold (Ih) (Max)：400 mA
Current - Trip (It)：800 mA
Current - Max：40 A
Time to Trip：3.8 s
Resistance - Initial (Ri) (Min)：550 mOhms
Resistance - Post Trip (R1) (Max)：1.29 Ohms
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：0.299" Dia x 0.122" T (7.60mm x 3.10mm)
Height - Seated (Max)：0.532" (13.50mm)
Thickness (Max)：-
Lead Spacing：0.201" (5.10mm)

Ptc Resettable Fuses datasheet and documents for 0ZRR0040FF2E

0ZRR0040FF2E

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRR0040FF2E is a radial leaded PPTC resettable fuse from the 0ZRR series. It features a holding current of 400 mA and a trip current of 800 mA. The device supports a maximum voltage of 60 VDC with a resistance of 1.29 mOhms. It operates within a temperature range of -40°C to +85°C. Physical dimensions include a diameter of 7.6 mm and height of 3.1 mm. It is supplied in a reel package.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit protection through self-resetting polymer positive temperature coefficient technology.
Offers slow blow response characteristics for sustained overcurrent conditions.

Ptc Resettable Fuses Applications

Overcurrent protection for low-voltage DC circuits
Protection for portable electronic devices
Battery pack safeguarding

Ptc Resettable Fuses Procurement Notes

Verify component authenticity against manufacturer documentation. Confirm reel packaging specifications and quantity multiples align with production requirements. Ensure storage conditions meet humidity sensitivity standards prior to assembly.

Ptc Resettable Fuses Selection Notes

Select this component when a 400 mA holding current and 60 VDC rating are required. Compare physical dimensions against available board space. Verify thermal management capabilities within the target operating temperature range.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZRR series of radial PPTC resettable fuses manufactured by Bel Fuse. It serves as a reusable alternative to traditional fusible links, providing reliable protection in compact electronic assemblies without requiring manual replacement after fault clearance.