MPTS1210L005R

Description：PTC RESET FUSE 60V 0.05A 1210
Series：MPTS
Mfr：Meritek
Package：Tape & Reel (TR)

SKU:87a7dfbe58b9 Category: PTC Resettable Fuses Brand: Meritek

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Product introduction

MPTS1210L005R is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Meritek. Its product description is PTC RESET FUSE 60V 0.05A 1210. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for MPTS1210L005R

Description：PTC RESET FUSE 60V 0.05A 1210
Series：MPTS
Mfr：Meritek
Package：Tape & Reel (TR)
Type：Polymeric
Voltage - Max：60V
Current - Hold (Ih) (Max)：50 mA
Current - Trip (It)：150 mA
Current - Max：100 A
Time to Trip：1.5 s
Resistance - Initial (Ri) (Min)：3.6 Ohms
Resistance - Post Trip (R1) (Max)：50 Ohms
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 0.102" W (3.22mm x 2.58mm)
Height - Seated (Max)：-
Thickness (Max)：0.045" (1.15mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for MPTS1210L005R

MPTS1210L005R

Ptc Resettable Fuses Overview

The MPTS1210L005R is a polymeric positive temperature coefficient (PTC) resettable fuse manufactured by Meritek Electronics. Designed for surface mount applications, this component operates within a voltage range of 6V to 60V and supports currents from 0.01A to 5.0A. It features a rectangular package with dual-ended wraparound terminals finished in tin. The device functions effectively across an operating temperature range of -40°C to 85°C. It is RoHS compliant and halogen-free, offering faster trip times and lower resistance compared to standard SMD devices.

Ptc Resettable Fuses Feature Summary

Polymeric PTC construction providing resettable overcurrent protection
Surface mount design optimized for high-density circuit board applications
Faster response time to trip conditions than standard SMD devices

Ptc Resettable Fuses Applications

Overcurrent protection in portable electronic devices
Protection for data bus lines and peripheral interfaces
Battery pack safeguarding in consumer electronics

Ptc Resettable Fuses Procurement Notes

Verify the specific current rating and voltage class required for the target application against the datasheet specifications. Confirm that the supplier provides original manufacturer documentation to ensure compliance with RoHS and halogen-free standards. Check terminal finish integrity and package dimensions to guarantee compatibility with automated surface mounting processes.

Ptc Resettable Fuses Selection Notes

Select this component based on the maximum operating voltage and continuous current requirements of the circuit. Ensure the ambient temperature environment falls within the specified -40°C to 85°C range. Consider the physical footprint constraints of the PCB layout, as this is a surface mount device designed for space-efficient assembly.

Ptc Resettable Fuses Part Context

This part belongs to the MPTS series of polymeric PTC resettable fuses from Meritek Electronics. The series includes various sizes such as 0805, 1206, and 1812, catering to different current and voltage needs. These components are engineered to replace traditional fusible resistors, offering reusable protection in modern electronic assemblies.