0ZCA0005FF2E

$0.18

Description：PTC RESET FUSE 60V 50MA 1206
Series：0ZCA
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:0a45f4982e23 Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

Product Detailed Parameters

Description：PTC RESET FUSE 60V 50MA 1206
Series：0ZCA
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Polymeric
Voltage - Max：60V
Current - Hold (Ih) (Max)：50 mA
Current - Trip (It)：150 mA
Current - Max：10:00 AM
Time to Trip：1.5 s
Resistance - Initial (Ri) (Min)：3.6 Ohms
Resistance - Post Trip (R1) (Max)：50 Ohms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Surface Mount
Package / Case：1206 (3216 Metric)
Size / Dimension：0.128" L x 0.065" W (3.25mm x 1.65mm)
Height - Seated (Max)：-
Thickness (Max)：0.033" (0.85mm)
Lead Spacing：-

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0ZCA0005FF2E

Overview

The Bel Fuse 0ZCA0005FF2E is a PPTC resettable fuse from the 0ZCA series, designed for surface-mount applications. It features a hold current of 5 mA and a trip current of 10 mA, with a maximum voltage rating of 60 VDC. The component has a maximum rated current of 10 A and an initial resistance of 30 Ohms. It operates within a temperature range of -40°C to +85°C and utilizes a 0805 (2012 metric) package.

Feature Summary

Provides overcurrent protection through polymer positive temperature coefficient technology
Enables automatic circuit restoration after fault conditions clear
Supports surface-mount installation for compact PCB layouts

Applications

Portable electronic device circuit protection
Consumer electronics power line safeguarding
Low-current signal path overcurrent prevention

Procurement Notes

Verify the specific hold current and package dimensions against the official manufacturer datasheet prior to integration. Confirm that the selected variant matches the required voltage rating and thermal operating range for the target application environment. Ensure compliance with RoHS directives and check for any recent product change notifications affecting availability or specifications.

Selection Notes

Select this component when low current protection is required in space-constrained designs. The 0ZCA series offers a balance of small footprint and reliable reset functionality. Evaluate the tripping time characteristics against the protected circuit's tolerance to ensure adequate response speed without nuisance tripping during normal transient events.

Part Context

This part belongs to the 0ZCA family of low-profile SMD PTC fuses. These devices are engineered for high-volume consumer and industrial electronics where board space is limited. The series provides a cost-effective alternative to traditional fuses by eliminating the need for replacement after fault clearance.