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0ZCF0330FF2C is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 24V 3.3A 2920. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for 0ZCF0330FF2C
- Description：PTC RESET FUSE 24V 3.3A 2920
- Series：0ZCF
- Mfr：Bel Fuse Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Polymeric
- Voltage - Max：24V
- Current - Hold (Ih) (Max)：3.3 A
- Current - Trip (It)：5.5 A
- Current - Max：100 A
- Time to Trip：20 s
- Resistance - Initial (Ri) (Min)：10 mOhms
- Resistance - Post Trip (R1) (Max)：48 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：Automotive
- Qualification：AEC-Q200
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：2920 (7351 Metric), Concave
- Size / Dimension：0.290" L x 0.202" W (7.36mm x 5.12mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.045" (1.15mm)
- Lead Spacing：-
Ptc Resettable Fuses datasheet and documents for 0ZCF0330FF2C
Ptc Resettable Fuses Overview
The Bel Fuse 0ZCF0330FF2C is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse from the 0ZCF series. It features a 2920 (7450 metric) package with dimensions of 7.4 mm length, 5.0 mm width, and 1.15 mm height. The device has a hold current of 3.3 A, trip current of 5.5 A, and maximum voltage rating of 24 VDC. Initial resistance is 48 Ohms. It operates within a temperature range of -40°C to +85°C and holds AEC-Q200 qualification for automotive applications.
Ptc Resettable Fuses Feature Summary
- Provides overcurrent protection through automatic reset functionality upon fault clearance
- Automotive-grade reliability certified under AEC-Q200 standards
- Designed for surface-mount technology integration in compact circuit layouts
Ptc Resettable Fuses Applications
- Automotive electronic circuits requiring AEC-Q200 compliance
- Consumer electronics power line protection
- Industrial control system overcurrent safeguarding
Ptc Resettable Fuses Procurement Notes
Verify component authenticity by cross-referencing the manufacturer part number 0ZCF0330FF2C with official Bel Fuse documentation. Confirm that the received items match the specified 2920 package dimensions and 3.3 A hold current parameters. Ensure storage conditions account for moisture sensitivity as indicated in standard PPTC handling guidelines prior to assembly.
Ptc Resettable Fuses Selection Notes
Select this component when designing circuits requiring high-current protection in automotive or industrial environments. The 24 VDC rating and 3.3 A hold current suit low-voltage high-amperage applications. Consider the 48 Ohm initial resistance for voltage drop calculations. The AEC-Q200 certification is critical for automotive supply chain requirements.
Ptc Resettable Fuses Part Context
This part belongs to the Bel Fuse 0ZCF series of surface-mount PPTC resettable fuses. The series offers various hold currents and voltage ratings optimized for space-constrained PCB designs. The 0ZCF variant specifically targets automotive and industrial sectors demanding robust overcurrent protection with small form factor compatibility.
Ptc Resettable Fuses Replacement Considerations
Consult official Bel Fuse substitution guides for compatible alternatives. Verify that any substitute matches the 2920 package, 3.3 A hold current, 24 VDC max voltage, and AEC-Q200 qualification status.
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