0ZRA1200FF1A

$0.37

Description：PTC RESET FUSE 16V 12A RADIAL
Series：0ZRA
Mfr：Bel Fuse Inc.
Package：Box

SKU:2ab1961e11e6 Category: PTC Resettable Fuses Brand: Bel Fuse Inc.

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Product introduction

0ZRA1200FF1A is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 16V 12A RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 0ZRA1200FF1A

Description：PTC RESET FUSE 16V 12A RADIAL
Series：0ZRA
Mfr：Bel Fuse Inc.
Package：Box
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：12:00 AM
Current - Trip (It)：20.4 A
Current - Max：100 A
Time to Trip：16 s
Resistance - Initial (Ri) (Min)：2 mOhms
Resistance - Post Trip (R1) (Max)：9 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：0.689" L x 0.142" W (17.50mm x 3.60mm)
Height - Seated (Max)：1.102" (28.00mm)
Thickness (Max)：-
Lead Spacing：0.402" (10.20mm)

Ptc Resettable Fuses datasheet and documents for 0ZRA1200FF1A

0ZRA1200FF1A

Ptc Resettable Fuses Overview

The Bel Fuse 0ZRA1200FF1A is a radial leaded polymeric positive temperature coefficient (PPTC) resettable fuse designed for overcurrent protection. It belongs to the 0ZRA series and features a hold current of 12 A with a maximum voltage rating of 16 VDC. The device trips at a current of 20.4 A and exhibits a maximum resistance of 44 Ohms. It operates within a temperature range of -40°C to +85°C and is classified as a slow blow fuse.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit recovery after fault clearance without manual replacement
Utilizes polymeric material technology for reliable thermal response
Features radial leads for through-hole printed circuit board mounting

Ptc Resettable Fuses Applications

Overcurrent protection in low-voltage electronic circuits
Protection of battery-powered devices and portable electronics
Industrial control systems requiring resettable safety components

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix FF1A against official Bel Fuse documentation to confirm package style and compliance status. Ensure the selected component matches the required 16VDC rating and 12A hold current for the target application. Cross-reference datasheet parameters for trip current and resistance values before integration.

Ptc Resettable Fuses Selection Notes

Select this component when a radial PTC fuse with a 12A hold current and 16VDC rating is required. Consider the 44 Ohm resistance and 20.4A trip current for circuit design compatibility. Evaluate the -40°C to +85°C operating range against environmental conditions. Compare with other 0ZRA variants if different current or voltage ratings are needed.

Ptc Resettable Fuses Part Context

This part is part of the Bel Fuse 0ZRA series, which offers radial leaded PPTC resettable fuses. The series provides various hold currents and voltage ratings for general-purpose overcurrent protection. The 0ZRA1200FF1A specifically addresses applications needing higher current handling within a low-voltage constraint.