RNF14FBC2M00

Overview

The RNF14FBC2M00 is a precision metal film axial through-hole resistor manufactured by Stackpole Electronics Inc. It features a nominal resistance of 2 megohms with a tolerance of ±1%. The component has a power rating of 0.25 watts (1/4W) and operates within a temperature range of -55°C to +155°C. It exhibits a temperature coefficient of resistance (TCR) of ±50 ppm/°C. The physical dimensions are 2.35mm in diameter and 6.35mm in length, compliant with RoHS3 standards.

Feature Summary

• Precision metal film construction for superior electrical stability
• Standard flame-retardant coating for enhanced safety
• Designed for general-purpose applications requiring reliable performance

Applications

• General-purpose electronic circuits
• Signal conditioning networks
• Precision measurement instrumentation

Procurement Notes

Verify the specific suffix 'BC' against official datasheets to confirm it denotes bulk packaging rather than tape and reel, as standard RNF series variants often default to bulk unless specified otherwise. Confirm lead times directly with the manufacturer or authorized distributors, as standard delivery periods may vary based on current production schedules and regional availability constraints.

Selection Notes

Select this component when a stable 2M ohm resistance is required in space-constrained axial layouts. Ensure the circuit environment stays within the -55°C to +155°C operating range. Verify that the ±50 ppm/°C TCR meets the thermal stability requirements of the application compared to tighter tolerance alternatives like the RNMF series.

Part Context

This part belongs to the RNF/RNMF series of general-purpose metal film resistors from Stackpole Electronics. The series is characterized by high reliability and compliance with environmental regulations including RoHS3 and REACH. It serves as a standard replacement for older carbon composition types in modern PCB designs requiring precise resistance values.

Replacement Considerations

• RNF14FAC2M00

FAQ

What is the maximum working voltage for the RNF14FBC2M00?

The maximum working voltage for this component is 250V RMS.

Is the RNF14FBC2M00 halogen-free?

Yes, the component is halogen-free and complies with REACH regulations.