RNF14JBD1K50

Overview

The RNF14JBD1K50 is a metal film through-hole resistor manufactured by Stackpole Electronics Inc. It features an axial leaded package with a resistance value of 1.5 kOhms and a tolerance of ±5%. 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. The physical dimensions are 0.093 inches in diameter by 0.250 inches in length (2.35mm x 6.35mm). It includes flame retardant coating for safety compliance.

Feature Summary

• Metal film composition ensures stable electrical performance
• Flame retardant coating provides enhanced safety characteristics
• Axial through-hole design facilitates standard PCB mounting

Applications

• General purpose electronic circuits
• Industrial control systems
• Consumer electronics assemblies

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm tolerance and temperature coefficient ratings. Ensure compatibility with automated insertion equipment if high-volume assembly is planned. Confirm RoHS3 compliance status for current production runs. Check for any recent part number changes or obsolescence notices from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a standard 1.5 kOhm resistance with 5% tolerance is required for general applications. The 100 ppm/°C temperature coefficient suits environments with moderate thermal variations. Consider the axial package size for available board space. Verify that the 0.25W power rating meets the circuit's dissipation requirements under all operating conditions.

Part Context

This resistor belongs to the RNF series of precision metal film resistors from Stackpole Electronics. The series is designed for general-purpose use where reliability and safety are important. The RNF14JBD1K50 specifically denotes the 1/4W power rating, J tolerance code, and BD case style within the broader product line.

Replacement Considerations

Direct substitutes must match the 1.5 kOhm resistance, ±5% tolerance, 1/4W power rating, and axial package dimensions. Verify that alternative components share the same 100 ppm/°C temperature coefficient and flame retardant coating specifications to ensure equivalent performance and safety standards.