RNF14JBD18R0

Overview

The RNF14JBD18R0 is a precision axial through-hole metal film resistor manufactured by Stackpole Electronics Inc. It features a resistance value of 18 ohms with a tolerance of ±0.1%. The component has a power rating of 0.25W (1/4W) and operates within a temperature range of -55°C to +155°C. It utilizes a flame-retardant coating for safety and complies with RoHS3 standards.

Feature Summary

• Precision metal film construction ensures stable resistive performance
• Flame-retardant coating provides enhanced safety characteristics
• Wide operating temperature range suitable for demanding environments

Applications

• Precision measurement instrumentation circuits
• High-stability analog signal processing
• Calibration reference networks

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm tolerance and packaging options. Ensure compatibility with automated assembly processes if Panasert availability is required. Confirm regulatory compliance status such as RoHS3 and REACH for your target market before finalizing procurement orders.

Selection Notes

Select this component when high accuracy and low temperature coefficient are critical. The 0.1% tolerance distinguishes it from standard general-purpose resistors. Consider the axial leaded package constraints and verify that the 1/4W power rating meets the thermal dissipation requirements of the specific circuit application.

Part Context

This part belongs to the RNF series of general-purpose metal film resistors produced by Stackpole Electronics. The series offers various tolerance grades, including precision options like ±0.1%. These components are designed for reliable performance in electronic assemblies requiring stable resistance values over time and temperature variations.

Replacement Considerations

Cross-reference with other manufacturers offering 18 ohm, 0.1% tolerance, 1/4W axial metal film resistors. Verify physical dimensions and terminal compatibility. Check for equivalent temperature coefficients and voltage ratings to ensure functional interchangeability.