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FRU135-30F 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 FRU135-30F
- Description：RESETTABLE FUSE - PPTC RADIAL LE
- Series：FRU
- Mfr：RFE/Fuzetec
- Package：Bulk
- Type：-
- Voltage - Max：30V
- Current - Hold (Ih) (Max)：1.35 A
- Current - Trip (It)：2.7 A
- Current - Max：100 A
- Time to Trip：7.3 s
- Resistance - Initial (Ri) (Min)：40 mOhms
- Resistance - Post Trip (R1) (Max)：130 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：Radial, Disc
- Size / Dimension：0.350" L x 0.118" W (8.90mm x 3.00mm)
- Height - Seated (Max)：0.531" (13.50mm)
- Thickness (Max)：-
- Lead Spacing：0.201" (5.10mm)
Ptc Resettable Fuses datasheet and documents for FRU135-30F
Ptc Resettable Fuses Overview
The FRU135-30F is a radial leaded polymeric positive temperature coefficient (PPTC) resettable fuse from the FRU series, manufactured by RFE International or FUZETEC. It functions as an overcurrent protection device that automatically resets after cooling. The component is designed for through-hole mounting on printed circuit boards to safeguard electronic circuits against excessive current conditions.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit recovery after fault clearance without manual replacement
- Utilizes polymeric PTC technology for consistent trip characteristics
- Features radial leads for standard through-hole PCB integration
Ptc Resettable Fuses Applications
- Overcurrent protection in consumer electronics assemblies
- Battery pack circuit safeguarding
- General industrial equipment power line protection
Ptc Resettable Fuses Procurement Notes
Verify manufacturer attribution between RFE International and FUZETEC when sourcing. Confirm package integrity and lead condition upon receipt. Ensure compliance with RoHS directives if required by the end application. Cross-reference datasheet specifications against design requirements before finalizing procurement orders.
Ptc Resettable Fuses Selection Notes
Select this component based on its radial lead configuration and PTC resettable functionality. Evaluate thermal management requirements within the target enclosure. Consider the physical footprint constraints of the host PCB layout. Verify voltage and current ratings align with system operational parameters.
Ptc Resettable Fuses Part Context
This part belongs to the FRU series of radial leaded PPTC devices. The series offers various current ratings for different protection needs. These components are widely used in applications requiring reliable, reusable overcurrent protection solutions.
Ptc Resettable Fuses FAQ
Is the FRU135-30F a one-time fuse or resettable?
It is a resettable PTC device that returns to low resistance after cooling.
What mounting style does the FRU135-30F use?
It uses a radial leaded through-hole mounting style.
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