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FRV075-240F 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 FRV075-240F
- Description：RESETTABLE FUSE - PPTC RADIAL LE
- Series：FRV
- Mfr：RFE/Fuzetec
- Package：Bulk
- Type：-
- Voltage - Max：240V (265V Int)
- Current - Hold (Ih) (Max)：750 mA
- Current - Trip (It)：1.5 A
- Current - Max：7.5 A
- Time to Trip：18 s
- Resistance - Initial (Ri) (Min)：320 mOhms
- Resistance - Post Trip (R1) (Max)：840 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-20°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：Radial, Disc
- Size / Dimension：0.453" L x 0.189" W (11.50mm x 4.80mm)
- Height - Seated (Max)：0.921" (23.40mm)
- Thickness (Max)：-
- Lead Spacing：0.201" (5.10mm)
Ptc Resettable Fuses datasheet and documents for FRV075-240F
Ptc Resettable Fuses Overview
The FRV075-240F is a radial leaded PTC resettable fuse from the FRV series, manufactured by Fuzetec. It functions as a polymeric positive temperature coefficient device for circuit protection. The component features a holding current of 0.75 A and a trip current of 1.5 A. It supports a maximum voltage rating of 240 VAC/VDC with a rated current capacity up to 7.5 A. The unit operates within a temperature range of -40°C to +85°C and utilizes a radial leaded package configuration.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit protection through self-resetting functionality upon fault clearance
- Utilizes polymer technology for reliable overcurrent response in electronic circuits
- Designed for surface or through-hole mounting via radial leads
Ptc Resettable Fuses Applications
- Overcurrent protection for consumer electronics
- Protection for portable computing devices
- Circuit safeguarding in industrial control systems
Ptc Resettable Fuses Procurement Notes
Verify the specific manufacturer datasheet for the FRV075-240F to confirm exact electrical tolerances and thermal characteristics. Ensure compatibility with the target circuit's voltage and current requirements before integration. Cross-reference official documentation for any updates regarding material composition or compliance standards such as UL or IEC certifications.
Ptc Resettable Fuses Selection Notes
Select this component when a resettable overcurrent solution is required for circuits operating at voltages up to 240 VAC. Consider the 0.75 A holding current limit to ensure normal operation without nuisance tripping. Evaluate the physical dimensions and lead spacing to verify fit within the designated PCB layout constraints.
Ptc Resettable Fuses Part Context
This part belongs to the FRV series of radial leaded PTC fuses produced by Fuzetec. The series is designed for general-purpose circuit protection applications requiring reliable overcurrent interruption. These components are widely used in industries needing robust, reusable protection mechanisms for sensitive electronic assemblies.
Ptc Resettable Fuses Replacement Considerations
Consult official substitution guides for equivalent parts from Littelfuse or Bourns with matching 0.75 A holding current and 240 VAC ratings. Verify that alternative components meet the same voltage and current specifications.
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