0ZCG0125FF2C

$0.17

Description：PTC RESET FUSE 6V 1.25A 1812
Series：0ZCG
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:007653f43fca Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

0ZCG0125FF2C is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 6V 1.25A 1812. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 0ZCG0125FF2C

Description：PTC RESET FUSE 6V 1.25A 1812
Series：0ZCG
Mfr：Bel Fuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Polymeric
Voltage - Max：6V
Current - Hold (Ih) (Max)：1.25 A
Current - Trip (It)：2.5 A
Current - Max：100 A
Time to Trip：400 ms
Resistance - Initial (Ri) (Min)：50 mOhms
Resistance - Post Trip (R1) (Max)：140 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：Automotive
Qualification：AEC-Q200
Ratings：-
Mounting Type：Surface Mount
Package / Case：1812 (4532 Metric), Concave
Size / Dimension：0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max)：-
Thickness (Max)：0.022" (0.55mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for 0ZCG0125FF2C

0ZCG0125FF2C

Ptc Resettable Fuses Overview

The Bel Fuse 0ZCG0125FF2C is a surface-mount polymer PTC resettable fuse from the 0ZCG series. It features a 1.25 A hold current and a 6 VDC maximum voltage rating. The device operates within a temperature range of -40°C to +85°C and utilizes an 1812 (4532 metric) package with dimensions of 4.55 mm length, 3.24 mm width, and 1.05 mm height. It has a trip current of 2.5 A and an initial resistance of 140 Ohms.

Ptc Resettable Fuses Feature Summary

Self-resetting protection mechanism utilizing polymer PTC technology for automatic circuit recovery after fault clearance
Designed for surface-mount assembly in compact electronic layouts
Provides overcurrent and short-circuit protection without permanent damage

Ptc Resettable Fuses Applications

Consumer electronics circuit protection
Portable device power line safeguarding
Low-voltage digital signal line protection

Ptc Resettable Fuses Procurement Notes

Verify component authenticity through authorized Bel Fuse distributors or certified suppliers. Confirm RoHS compliance status and specific datasheet revisions prior to integration. Ensure storage conditions respect moisture sensitivity levels to maintain solderability and electrical performance during assembly processes.

Ptc Resettable Fuses Selection Notes

Select this component when low-voltage applications require compact overcurrent protection with self-resetting capabilities. Evaluate thermal derating requirements against ambient operating temperatures. Compare hold current ratings against normal operational loads to prevent nuisance tripping while ensuring adequate protection margins.

Ptc Resettable Fuses Part Context

This part belongs to the 0ZCG series of low-profile SMT PTC fuses by Bel Fuse. The series targets space-constrained designs requiring reliable circuit protection. It complements other Bel Fuse protection solutions for comprehensive system safety management.