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0ZRP0300FF1A 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 3A RADIAL. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for 0ZRP0300FF1A
- Description：PTC RESET FUSE 60V 3A RADIAL
- Series：0ZRP
- Mfr：Bel Fuse Inc.
- Package：Bulk
- Type：Polymeric
- Voltage - Max：60V
- 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)：30 mOhms
- Resistance - Post Trip (R1) (Max)：80 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：0.650" L x 0.142" W (16.50mm x 3.60mm)
- Height - Seated (Max)：0.835" (21.20mm)
- Thickness (Max)：-
- Lead Spacing：0.201" (5.10mm)
Ptc Resettable Fuses datasheet and documents for 0ZRP0300FF1A
Ptc Resettable Fuses Overview
The Bel Fuse 0ZRP0300FF1A is a radial leaded PPTC resettable fuse from the 0ZRP series. It features a holding current of 3 A and a trip current of 6 A, with a maximum voltage rating of 60 VDC. The device has a maximum rated current of 40 A and an initial resistance of 80 Ohms. It operates within a temperature range of -40°C to +85°C. Physical dimensions include a length of 21.2 mm, width of 16.5 mm, and height of 3 mm.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit protection through positive temperature coefficient polymer technology
- Functions as a slow blow fuse for overcurrent safeguarding
- Utilizes radial leaded termination for through-hole mounting
Ptc Resettable Fuses Applications
- Overcurrent protection in low-voltage DC circuits
- Protection for portable electronic devices
- Battery pack circuit safeguarding
Ptc Resettable Fuses Procurement Notes
Verify the specific suffix FF1A against official Bel Fuse documentation to confirm package style and terminal configuration. Ensure the 60 VDC rating aligns with system requirements. Cross-reference the 80 Ohm resistance value with the latest datasheet to prevent integration errors due to specification updates.
Ptc Resettable Fuses Selection Notes
Select this component when a 3 A holding current and 60 VDC maximum voltage are required for radial mounting applications. Consider the 80 Ohm resistance impact on circuit performance. Evaluate the 40 A maximum fault current capability against potential surge conditions in the target design environment.
Ptc Resettable Fuses Part Context
This part belongs to the Bel Fuse 0ZRP series of radial leaded PPTC resettable fuses. The series is designed for general-purpose overcurrent protection in consumer electronics and industrial equipment. It complements other Bel Fuse protection components by offering a reliable, reusable alternative to traditional fusible links.
Ptc Resettable Fuses Replacement Considerations
Consult official substitution guides for equivalent radial PPTC fuses with matching 3 A holding current and 60 VDC ratings. Verify dimensional compatibility for PCB footprint replacement.
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