RNF14FBD2K74

Overview

The RNF14FBD2K74 is a fixed metal film axial through-hole resistor manufactured by Stackpole Electronics Inc. It features a resistance value of 2.74 kOhms with a tolerance of ±1%. The component has a power rating of 0.25W (1/4W) and a temperature coefficient of 100 ppm/°C. It operates within a temperature range of -55°C to +155°C and carries a voltage rating of 250V. The physical dimensions are 2.35mm in diameter and 6.35mm in length.

Feature Summary

• Precision metal film construction for superior electrical performance
• Standard flame-retardant coating for safety compliance
• RoHS compliant and lead-free manufacturing

Applications

• General purpose electronic circuits
• PCB mounting applications
• Signal conditioning networks

Procurement Notes

Verify the specific suffix 'BD' against official datasheets to confirm the 100 ppm/°C temperature coefficient, as variations exist within the RNF series. Confirm packaging availability matches project requirements, as bulk and reel options may differ. Ensure the manufacturer designation aligns with SEI Stackpole Electronics Inc specifications before finalizing procurement orders.

Selection Notes

Select this component when a standard 1/4W axial resistor with 1% precision is required. The 100 ppm/°C TCR suits general applications where extreme thermal stability is not critical. Consider the RNMF series if size constraints apply, or higher precision grades like RNF14BAC if tighter tolerances are needed.

Part Context

This part belongs to the RNF/RNMF series of general-purpose metal film resistors from Stackpole Electronics. The RNF line typically replaces older MP series components. The axial package allows for easy through-hole insertion, making it suitable for prototyping and standard PCB designs requiring reliable passive components.

Replacement Considerations

RNF14FTD2K74 is a documented parameter-equivalent alternative within the same series offering identical electrical characteristics.