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Product Detailed Parameters
- Description:PTC RESET FUSE 16V 6A RADIAL
- Series:Multifuse®, MF-RHT
- Mfr:Bourns Inc.
- Package:Tape & Reel (TR),Cut Tape (CT)
- Type:Polymeric
- Voltage - Max:16V
- Current - Hold (Ih) (Max):6:00 AM
- Current - Trip (It):10.8 A
- Current - Max:100 A
- Time to Trip:5 s
- Resistance - Initial (Ri) (Min):13 mOhms
- Resistance - Post Trip (R1) (Max):21.5 mOhms
- Operating Temperature:-40°C ~ 125°C
- Grade:Automotive
- Qualification:AEC-Q200
- Ratings:-
- Mounting Type:Through Hole
- Package / Case:Radial, Disc
- Size / Dimension:0.441" L x 0.118" W (11.20mm x 3.00mm)
- Height - Seated (Max):0.827" (21.00mm)
- Thickness (Max):-
- Lead Spacing:0.201" (5.10mm)
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Overview
The Bourns MF-RHT600-2 is a high-temperature PPTC resettable fuse from the MF-USHT series, designed for robust circuit protection in demanding environments. It functions as a self-resetting overcurrent protector utilizing polymer positive temperature coefficient technology. The component provides reliable thermal and electrical safeguarding against overload conditions without requiring manual replacement after tripping events.
Feature Summary
- Self-resetting overcurrent protection mechanism
- High-temperature operational capability
- Polymer positive temperature coefficient construction
Applications
- Automotive electronics circuits
- Industrial instrumentation protection
- Power conversion systems
Procurement Notes
Verify the specific datasheet version for the MF-RHT600-2 to confirm exact voltage and current ratings before integration. Ensure compatibility with high-temperature operating requirements. Consult official Bourns documentation for handling and storage guidelines to maintain component integrity during assembly processes.
Selection Notes
Select this component when designing circuits requiring automatic recovery from overcurrent faults under elevated thermal conditions. Evaluate the hold and trip currents against the application's normal operating range. Confirm that the package style meets the PCB layout constraints and thermal management strategy of the final product design.
Part Context
This part belongs to the MF-USHT series of high-temperature PPTC resettable fuses manufactured by Bourns Inc. The series expands options for thermal sensing and circuit protection applications where standard polymeric devices may not withstand extreme environmental temperatures or harsh operating conditions effectively.
Replacement Considerations
Consult the official obsolete data sheets list on the Bourns website if sourcing this specific part number encounters availability issues. Contact customer service for verification of direct substitutes or updated equivalent part numbers within the same high-temperature protection family.
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