CF18JB510K

Overview

The CF18JB510K is a carbon film axial leaded resistor manufactured by Stackpole Electronics Inc. It features a resistance value of 510 kOhms with a tolerance of ±5%. The component has a power rating of 0.125W (1/8W) and operates within a temperature range of -55°C to +155°C. Its physical dimensions are 1.70mm in diameter and 3.30mm in length. The device utilizes a flameproof construction suitable for general-purpose commercial and industrial applications.

Feature Summary

• Flameproof construction designed for safety in commercial and industrial environments
• Carbon film technology providing stable resistive performance
• Axial through-hole mounting configuration for PCB integration

Applications

• General purpose circuits in commercial equipment
• Industrial control systems requiring standard resistance values
• Consumer electronics assemblies

Procurement Notes

Verify the specific suffix designation against official datasheets to confirm packaging type, as variations exist between bulk, tape, and reel formats. Confirm RoHS compliance status and manufacturing origin requirements prior to ordering. Ensure the selected variant matches the required moisture sensitivity level and storage conditions for your assembly process.

Selection Notes

Select this component when a 510 kOhm resistance with 5% tolerance is required in an axial package. Consider the 1/8W power rating and wide operating temperature range for suitability in space-constrained designs. Verify that the carbon film composition meets the noise and stability requirements of the specific circuit application compared to metal film alternatives.

Part Context

This part belongs to the CF series of carbon film resistors from Stackpole Electronics. The series offers various resistance values and power ratings in axial packages. The CF series is widely used in general electronic applications where cost-effectiveness and standard reliability are prioritized over high-precision or low-noise specifications found in other resistor technologies.

Replacement Considerations

CF18JT510K

FAQ

What is the temperature coefficient of the CF18JB510K?

The temperature coefficient is typically specified within the range of 0 to -850 ppm/°C for this series.

Is the CF18JB510K RoHS compliant?

Yes, the CF series components are generally compliant with RoHS3 directives.