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FRV040-240F is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists RFE/Fuzetec. Its product description is RESETTABLE FUSE - PPTC RADIAL LE. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for FRV040-240F
- Description：RESETTABLE FUSE - PPTC RADIAL LE
- Series：FRV
- Mfr：RFE/Fuzetec
- Package：Bulk
- Type：-
- Voltage - Max：240V (265V Int)
- Current - Hold (Ih) (Max)：400 mA
- Current - Trip (It)：900 mA
- Current - Max：5.5 A
- Time to Trip：24 s
- Resistance - Initial (Ri) (Min)：600 mOhms
- Resistance - Post Trip (R1) (Max)：1.9 Ohms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：Radial, Disc
- Size / Dimension：0.453" L x 0.150" W (11.50mm x 3.80mm)
- Height - Seated (Max)：0.768" (19.50mm)
- Thickness (Max)：-
- Lead Spacing：0.201" (5.10mm)
Ptc Resettable Fuses datasheet and documents for FRV040-240F
Ptc Resettable Fuses Overview
The FRV040-240F is a radial leaded PTC resettable fuse from the FRV Series, manufactured by Fuzetec. It functions as a polymeric positive temperature coefficient device designed for overcurrent protection in electronic circuits. The component utilizes polymer technology to provide reliable circuit safeguarding against excessive current conditions.
Ptc Resettable Fuses Feature Summary
- Radial leaded construction for through-hole mounting applications
- Polymeric positive temperature coefficient (PPTC) technology for self-resetting functionality
- Designed for overcurrent protection within electronic circuitry
Ptc Resettable Fuses Applications
- Overcurrent protection in consumer electronics
- Safeguarding portable device power inputs
- Circuit protection in industrial control systems
Ptc Resettable Fuses Procurement Notes
Verify the specific electrical ratings and mechanical dimensions against the official Fuzetec datasheet prior to integration. Confirm that the radial lead configuration matches the target PCB layout requirements. Ensure compliance with relevant safety standards applicable to the end product environment.
Ptc Resettable Fuses Selection Notes
Select this component based on the required hold current and trip current specifications for the target application. Evaluate the physical size constraints to ensure the radial leaded package fits the available board space. Consider the operating temperature range to guarantee reliable performance under expected environmental conditions.
Ptc Resettable Fuses Part Context
The FRV Series represents Fuzetec's line of polymer-based resettable fuses. These components are engineered to replace traditional fusible links, offering reusable protection capabilities. The series supports various current ratings and package types to accommodate diverse design needs across multiple industries.
Ptc Resettable Fuses Replacement Considerations
Consult official substitution guides for equivalent PTC devices with matching hold and trip currents. Verify that alternative components maintain compatible voltage ratings and physical footprint dimensions to ensure seamless integration without redesign.
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