NIS5112D2R2G

$3.01

Description：IC ELECTRONIC FUSE 8SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT),Bulk,Bulk

SKU:64a81b9ab801 Category: Current Regulation/Management Brand: onsemi

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Product introduction

NIS5112D2R2G is listed in the Current Regulation/Management range at ChipApex. The manufacturer field lists onsemi. Its product description is IC ELECTRONIC FUSE 8SOIC. Review the specifications below when checking this part for your BOM.

Current Regulation/Management specifications for NIS5112D2R2G

Description：IC ELECTRONIC FUSE 8SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT),Bulk,Bulk
Function：Electronic Fuse
Sensing Method：-
Accuracy：-
Voltage - Input：9V ~ 18V
Current - Output：2A
Operating Temperature：-40°C ~ 175°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC

Current Regulation/Management datasheet and documents for NIS5112D2R2G

NIS5112D2R2G

Current Regulation/Management Overview

The NIS5112D2R2G is a self-resetting polymeric positive temperature coefficient (PPTC) electronic fuse manufactured by onsemi. It is housed in an SOIC-8 surface-mount package with dimensions of 5 x 4 x 1.5 mm. The device operates within a temperature range of -40 °C to +175 °C. This component functions as a resettable circuit protection element designed for overcurrent scenarios.

Current Regulation/Management Feature Summary

Provides automatic circuit recovery after fault clearance without manual intervention
Integrates electronic fuse functionality within a compact surface-mount form factor

Current Regulation/Management Applications

Overcurrent protection for electronic circuits
Power supply line protection

Current Regulation/Management Procurement Notes

Verify current availability status as the manufacturer has indicated this product is scheduled for obsolescence and will be discontinued. Confirm end-of-life timelines and potential supply constraints before finalizing procurement plans. Ensure compatibility with existing design specifications given the impending phase-out.

Current Regulation/Management Selection Notes

Evaluate alternative components from the same manufacturer family, such as the NIS5420MT7TXG, which serves as a potential replacement option. Consider the specific voltage ratings and package requirements when selecting substitutes to ensure seamless integration into the target application without redesigning the printed circuit board layout.

Current Regulation/Management Part Context

This component belongs to the NIS series of self-resetting fuses produced by onsemi. These devices are engineered to replace traditional fusible links or standard PTC thermistors in applications requiring reliable, maintenance-free overcurrent protection. The series offers various resistance values and package options to suit different power and space constraints.