FSMD110-1210R

$0.29

Description：PPTC Resettable Fuse 8V 1.1A Hol
Series：FSMD1210
Mfr：RFE/Fuzetec
Package：Tape & Reel (TR)

SKU:2347107b7a73 Category: PTC Resettable Fuses Brand: RFE/Fuzetec

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

FSMD110-1210R is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists RFE/Fuzetec. Its product description is PPTC Resettable Fuse 8V 1.1A Hol. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for FSMD110-1210R

Description：PPTC Resettable Fuse 8V 1.1A Hol
Series：FSMD1210
Mfr：RFE/Fuzetec
Package：Tape & Reel (TR)
Type：Polymeric
Voltage - Max：8V
Current - Hold (Ih) (Max)：1.1 A
Current - Trip (It)：2.2 A
Current - Max：100 A
Time to Trip：300 ms
Resistance - Initial (Ri) (Min)：60 mOhms
Resistance - Post Trip (R1) (Max)：210 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Surface Mount
Package / Case：1210 (3225 Metric), Concave
Size / Dimension：0.127" L x 0.101" W (3.22mm x 2.58mm)
Height - Seated (Max)：-
Thickness (Max)：0.039" (1.00mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for FSMD110-1210R

FSMD110-1210R

Ptc Resettable Fuses Overview

The FSMD110-1210R is a surface-mount PTC resettable fuse from RFE/Fuzetec, housed in an 1210 (3225 Metric) package. It features a holding current of 1.1 A and a maximum voltage rating of 60 V. The device operates within a temperature range of -40°C to +85°C and offers a trip current of 2.2 A with a maximum resistance of 180 mOhms after tripping.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit protection against overcurrent conditions through self-resetting functionality.

Ptc Resettable Fuses Applications

Field-wired I/O circuits requiring short-circuit current limitation

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix designation to confirm the exact voltage rating and package variant, as series designations may vary. Ensure compatibility with the target operating temperature range and mounting requirements before integration into the final assembly design.

Ptc Resettable Fuses Selection Notes

Select this component for applications requiring a 1.1 A holding current in a compact 1210 footprint. Confirm that the 60 V maximum voltage rating aligns with the system's operational limits and that the thermal environment remains within the specified -40°C to +85°C range.

Ptc Resettable Fuses Part Context

This component belongs to the FSMD series of PPTC resettable fuses manufactured by RFE/Fuzetec. These devices are designed for surface mount technology and serve as reusable alternatives to traditional one-time fuses in electronic circuit protection scenarios.