FSMD075-16-1206R

$0.16

Description：RESETTABLE FUSE - SMD, 1206 SIZE
Series：FSMD1206
Mfr：RFE/Fuzetec
Package：Tape & Reel (TR)

SKU:3bac9aea0254 Category: PTC Resettable Fuses Brand: RFE/Fuzetec

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Product introduction

FSMD075-16-1206R is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists RFE/Fuzetec. Its product description is RESETTABLE FUSE - SMD, 1206 SIZE. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for FSMD075-16-1206R

Description：RESETTABLE FUSE - SMD, 1206 SIZE
Series：FSMD1206
Mfr：RFE/Fuzetec
Package：Tape & Reel (TR)
Type：-
Voltage - Max：16V
Current - Hold (Ih) (Max)：750 mA
Current - Trip (It)：1.5 A
Current - Max：100 A
Time to Trip：200 ms
Resistance - Initial (Ri) (Min)：90 mOhms
Resistance - Post Trip (R1) (Max)：290 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Surface Mount
Package / Case：1206 (3216 Metric), Concave
Size / Dimension：0.128" L x 0.065" W (3.25mm x 1.65mm)
Height - Seated (Max)：-
Thickness (Max)：0.049" (1.25mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for FSMD075-16-1206R

FSMD075-16-1206R

Ptc Resettable Fuses Overview

The FSMD075-16-1206R is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse manufactured by Fuzetec. Designed for high-density circuit protection, this component operates within a voltage range of up to 16V and maintains a holding current of 750mA. It features a trip current of 1.5A and an initial resistance of 0.08 ohms maximum. The device handles a maximum fault current of 50A and dissipates 1W of power. Physical dimensions are 3.2mm in length, 1.6mm in width, and 0.85mm in height, suitable for automated assembly.

Ptc Resettable Fuses Feature Summary

Solid-state design providing faster trigger times and lower resistance compared to standard SMD devices.
RoHS compliant and halogen-free construction ensuring environmental safety.
Compact 1206 surface-mount package optimized for space-constrained PCB layouts.

Ptc Resettable Fuses Applications

Protection for high-density printed circuit boards
Overcurrent safeguarding in portable electronic devices
Battery pack circuit protection

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix 'R' indicates tape-and-reel packaging configuration when sourcing. Confirm that the 16V rating aligns with the system's maximum operating voltage under all transient conditions. Ensure the 750mA holding current meets the continuous load requirements without nuisance tripping during normal operation.

Ptc Resettable Fuses Selection Notes

Select this component based on the required 1206 footprint and 750mA current threshold. Evaluate the 16V maximum voltage against the circuit's peak potential. Consider the 0.08-ohm initial resistance for minimal voltage drop impact. Verify thermal derating requirements if ambient temperatures exceed standard operating ranges.

Ptc Resettable Fuses Part Context

This part belongs to the FSMD series of self-resetting fuses from Fuzetec. The series utilizes solid-state polymer technology to provide reliable overcurrent protection. The 1206 form factor allows for direct integration into modern surface-mount manufacturing processes, replacing traditional fusible link components in compact designs.

Ptc Resettable Fuses Replacement Considerations

Cross-reference with other 1206 PPTC fuses rated at 750mA holding current and 16V maximum voltage. Verify compatibility of trip characteristics and physical dimensions before substitution.