RNF14FBD866R

Overview

The RNF14FBD866R is a fixed metal film resistor manufactured by Stackpole Electronics Inc. It features an axial through-hole package with a resistance value of 866 ohms and a tolerance of ±1%. The component has a power rating of 0.25W (1/4W) and operates within a temperature range of -55°C to +155°C. It exhibits a temperature coefficient of resistance (TCR) of ±100ppm/°C. The physical dimensions are 0.093 inches in diameter by 0.250 inches in length (2.35mm x 6.35mm). The device is RoHS compliant, lead-free, and halogen-free.

Feature Summary

• Precision metal film construction for superior electrical stability
• Standard flame-retardant coating for enhanced safety
• Suitable for Panasert automated assembly processes

Applications

• General purpose electronic circuits
• Precision analog signal conditioning
• Automated surface mount or through-hole assembly lines

Procurement Notes

Verify the specific suffix against official Stackpole documentation to confirm exact tolerance and TCR specifications. Ensure the ordering code matches the required packaging format, such as bulk or tape and reel, as availability varies by configuration. Confirm compliance requirements including RoHS and REACH status prior to integration into regulated supply chains.

Selection Notes

Select this component when a standard 1% tolerance axial resistor is required for general applications. Consider the RNMF series if space constraints necessitate a smaller mini-axial footprint. Verify that the 100ppm/°C temperature coefficient meets the thermal stability requirements of the target circuit environment.

Part Context

This part belongs to the RNF series of general-purpose metal film resistors from Stackpole Electronics. The series is characterized by high precision and reliability, serving as a replacement for older carbon composition types. It is designed for broad industrial use where stable performance under varying thermal conditions is essential.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material.