CF14JB20M0

Overview

The CF14JB20M0 is a carbon film through-hole resistor manufactured by Stackpole Electronics Inc. It features a nominal resistance of 20 MOhms with a tolerance of ±5%. The component has a power rating of 0.25W (1/4W) and utilizes an axial package for PCB mounting. Its physical dimensions are 2.30mm in diameter and 6.00mm in length. The device operates within a temperature range of -55°C to +155°C.

Feature Summary

• Constructed using carbon film technology for stable resistive performance.
• Designed for standard printed circuit board mounting via axial leads.
• Capable of operating reliably across a wide industrial temperature spectrum.

Applications

• General purpose electronic circuits
• PCB mounted signal conditioning
• Industrial control equipment

Procurement Notes

Verify the specific suffix 'JB' against official datasheets to confirm the exact tolerance and packaging configuration, as variations exist within the CF series. Ensure compatibility with automated assembly processes if reel or cut tape formats are required rather than bulk packaging. Cross-reference lead times with current manufacturer availability.

Selection Notes

Select this component when a high-value resistance of 20 MOhms is required in a compact axial form factor. The 1/4W power rating suits low-current applications. Verify that the ±5% tolerance meets the circuit design requirements. Consider the maximum working voltage limits inherent to high-resistance values before finalizing the design.

Part Context

This part belongs to the CF series of carbon film resistors from Stackpole Electronics. These components are widely used in general electronics due to their cost-effectiveness and reliability. The axial leaded format allows for easy insertion into both through-hole and surface-mount compatible layouts.

Replacement Considerations

CF14JA20M0