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0ZRC0300FF1A is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 90V 3A RADIAL. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for 0ZRC0300FF1A
- Description：PTC RESET FUSE 90V 3A RADIAL
- Series：0ZRC
- Mfr：Bel Fuse Inc.
- Package：Box
- Type：Polymeric
- Voltage - Max：90V
- Current - Hold (Ih) (Max)：3:00 AM
- Current - Trip (It)：6:00 AM
- Current - Max：40 A
- Time to Trip：19.8 s
- Resistance - Initial (Ri) (Min)：40 mOhms
- Resistance - Post Trip (R1) (Max)：100 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：0.980" L x 0.122" W (24.90mm x 3.10mm)
- Height - Seated (Max)：1.181" (30.00mm)
- Thickness (Max)：-
- Lead Spacing：0.402" (10.20mm)
Ptc Resettable Fuses datasheet and documents for 0ZRC0300FF1A
Ptc Resettable Fuses Overview
The Bel Fuse 0ZRC0300FF1A is a radial leaded PPTC resettable fuse from the 0ZRC series. It features a hold current of 3 A and a trip current of 6 A. The device supports a maximum voltage of 90 VDC with an initial resistance of 100 Ohms. It operates within a temperature range of -40 C to +85 C. Classified as a slow blow fuse, it is supplied in bulk packaging.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit protection through positive temperature coefficient polymer technology
- Offers reusable overcurrent safeguarding without requiring manual replacement
Ptc Resettable Fuses Applications
- Overcurrent protection for electronic circuits
- Battery pack safeguarding applications
- General purpose power line protection
Ptc Resettable Fuses Procurement Notes
Verify the specific suffix FF1A against official datasheets to confirm package type and termination style. Ensure the 90 VDC rating aligns with system requirements. Confirm RoHS compliance status via manufacturer certificates before integration into regulated assemblies.
Ptc Resettable Fuses Selection Notes
Select this component when a 3 A hold current and 90 VDC maximum voltage are required. The 100 Ohm resistance value suits specific impedance constraints. Verify that the radial leaded form factor fits the board layout and that the slow blow characteristic matches the inrush current profile of the protected load.
Ptc Resettable Fuses Part Context
This part belongs to the Bel Fuse 0ZRC series of radial PPTC devices. It shares the series family characteristics but differs in electrical ratings from other variants like the 0ZRR or 0ZRA models. The 0ZRC designation specifically denotes the voltage and current specifications unique to this model number.
Ptc Resettable Fuses Replacement Considerations
Cross-reference with other 0ZRC series parts for similar current ratings. Verify that substitute components maintain the 90 VDC maximum voltage and radial leaded package dimensions to ensure mechanical compatibility.
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