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FSMD260-24-2920R is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists RFE/Fuzetec. Its product description is RESETTABLE FUSE - SMD, 2920 SIZE. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for FSMD260-24-2920R
- Description：RESETTABLE FUSE - SMD, 2920 SIZE
- Series：FSMD2920
- Mfr：RFE/Fuzetec
- Package：Tape & Reel (TR)
- Type：-
- Voltage - Max：24V
- Current - Hold (Ih) (Max)：2.6 A
- Current - Trip (It)：5.2 A
- Current - Max：100 A
- Time to Trip：20 s
- Resistance - Initial (Ri) (Min)：20 mOhms
- Resistance - Post Trip (R1) (Max)：75 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：2920 (7351 Metric), Concave
- Size / Dimension：0.290" L x 0.202" W (7.36mm x 5.12mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.045" (1.15mm)
- Lead Spacing：-
Ptc Resettable Fuses datasheet and documents for FSMD260-24-2920R
Ptc Resettable Fuses Overview
The FSMD260-24-2920R is a surface-mount fuse manufactured by RFE/Fuzetec. It features a 24V maximum voltage rating and a 2A current capacity. The device utilizes a ceramic body construction with tin-plated terminals for soldering compatibility. It incorporates a fast-acting response characteristic to provide rapid circuit protection against overcurrent conditions. The component is designed for integration into compact electronic assemblies requiring reliable electrical safety compliance.
Ptc Resettable Fuses Feature Summary
- Fast-acting response characteristic for immediate overcurrent interruption
- Ceramic body construction ensuring thermal stability
- Surface-mount design optimized for automated assembly processes
Ptc Resettable Fuses Applications
- Consumer electronics power supply circuits
- Portable device battery protection
- Industrial control board input stages
Ptc Resettable Fuses Procurement Notes
Verify the specific datasheet version for the FSMD260-24-2920R to confirm RoHS compliance status and detailed reflow soldering temperature profiles. Ensure that the selected supplier provides traceable documentation matching the manufacturer's specifications. Cross-reference the part number with official distributor catalogs to confirm availability and authenticity before finalizing procurement orders.
Ptc Resettable Fuses Selection Notes
Select this component based on the system's operating voltage not exceeding 24V and the required holding current of 2A. Consider the surface-mount package dimensions for PCB layout constraints. Evaluate the breaking capacity requirements against potential fault currents in the application circuit to ensure adequate safety margins during overcurrent events.
Ptc Resettable Fuses Part Context
This fuse belongs to the FSMD series, which focuses on high-reliability surface-mount protection devices. The series is engineered for applications demanding precise current limiting within tight spatial boundaries. It complements other passive components in providing comprehensive circuit safeguarding for modern electronic hardware designs.
Ptc Resettable Fuses Replacement Considerations
Consult official substitution lists for equivalent ratings. Verify that any alternative part matches the 24V voltage rating, 2A current capacity, and fast-acting response type. Confirm physical footprint compatibility and terminal plating specifications to ensure seamless integration without redesigning the printed circuit board.
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