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MF-R1100-AP-14 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bourns Inc.. Its product description is PTC RESETTABLE 1.1A 16V RADIAL L. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for MF-R1100-AP-14
- Description：PTC RESETTABLE 1.1A 16V RADIAL L
- Series：Multifuse®, MF-R
- Mfr：Bourns Inc.
- Package：Tape & Box (TB)
- Type：Polymeric
- Voltage - Max：16V
- Current - Hold (Ih) (Max)：11:00 AM
- Current - Trip (It)：22 A
- Current - Max：100 A
- Time to Trip：20 s
- Resistance - Initial (Ri) (Min)：3 mOhms
- Resistance - Post Trip (R1) (Max)：14 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：Automotive
- Qualification：AEC-Q200
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：Radial, Disc
- Size / Dimension：0.953" L x 0.118" W (24.20mm x 3.00mm)
- Height - Seated (Max)：1.295" (32.90mm)
- Thickness (Max)：-
- Lead Spacing：0.402" (10.20mm)
Ptc Resettable Fuses datasheet and documents for MF-R1100-AP-14
Ptc Resettable Fuses Overview
The MF-R1100-AP-14 is an automotive-grade PTC resettable fuse manufactured by Bourns Inc. It features a hold current of 1.1A and a trip current of 2.2A, rated for a maximum voltage of 16V. The component exhibits a minimum initial resistance of 3 mOhms and a maximum post-trip resistance of 14 mOhms. Designed for radial leaded mounting, it operates within a temperature range of -40°C to 85°C.
Ptc Resettable Fuses Feature Summary
- Provides overcurrent protection through positive temperature coefficient polymer technology
- Automotive grade construction ensures reliability in vehicle electrical systems
- Radial leaded package facilitates through-hole PCB integration
Ptc Resettable Fuses Applications
- Automotive circuit protection
- Vehicle electronics overcurrent safeguarding
- Low voltage DC power line protection
Ptc Resettable Fuses Procurement Notes
Verify the specific suffix AP-14 against official Bourns documentation to confirm axial/radial orientation and lead configuration. Ensure the automotive grade designation aligns with project requirements. Cross-reference the 16V rating and 1.1A hold current with system specifications before procurement.
Ptc Resettable Fuses Selection Notes
Select this component when low voltage automotive applications require resettable overcurrent protection. The 16V rating suits specific low-voltage circuits rather than standard 30V or higher automotive buses. Consider the radial lead form factor for manual assembly or specific board layouts requiring through-hole termination.
Ptc Resettable Fuses Part Context
This part belongs to the MF-R series of multifuse resettable fuses from Bourns. The series offers various current ratings and voltage options tailored for electronic protection. The AP-14 variant specifically targets automotive environments with defined thermal and electrical constraints.
Ptc Resettable Fuses Replacement Considerations
Direct substitutes include other MF-R series variants with matching 1.1A hold current and 16V rating. Verify that replacement parts maintain the same automotive qualification and radial leaded package dimensions for mechanical compatibility.
Explore related parts through Circuit Protection, all product categories, ChipApex homepage.
