RNF14FBC82R5

Overview

The RNF14FBC82R5 is a precision metal film axial through-hole resistor manufactured by Stackpole Electronics Inc. It features a resistance value of 82.5 Ohms with a tolerance of ±1%. The component has a power rating of 0.25W (1/4W) and a temperature coefficient of 50 ppm/°C. It operates within a temperature range of -55°C to +155°C and supports a maximum working voltage 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 enhanced safety
• RoHS compliant and lead-free without exemption

Applications

• General purpose electronic circuits
• PCB mounting applications
• Precision resistor networks

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact tolerance, temperature coefficient, and packaging variations. Confirm RoHS3 compliance status and REACH regulations adherence prior to integration. Ensure the selected package type matches the intended assembly process requirements.

Selection Notes

Select this component for applications requiring stable resistance values under varying thermal conditions. The 50 ppm/°C temperature coefficient ensures reliability in precision environments. Verify that the 250V working voltage rating meets the circuit's peak voltage demands.

Part Context

This part belongs to the RNF series of general-purpose and precision metal film resistors from Stackpole Electronics. The series offers various resistance values and tolerances, designed for reliable performance in standard electronic assemblies. The RNF14 designation indicates a 1/4W power rating.

Replacement Considerations

Direct substitutes include other RNF series parts with identical electrical specifications. Verify dimensional compatibility for axial through-hole mounting when considering alternative manufacturers.