CF14JB91K0

Overview

The CF14JB91K0 is a carbon film axial through-hole resistor manufactured by Stackpole Electronics Inc. It features a resistance value of 91 kOhms with a tolerance of ±5%. The component has a power rating of 250 mW (1/4 W) and operates within a temperature range of -55°C to +155°C. Its physical dimensions are 0.091 inches in diameter by 0.236 inches in length (2.30 mm x 6.00 mm). The device complies with RoHS3 standards and carries an ECCN classification of EAR99.

Feature Summary

• Constructed using carbon film technology for stable resistive performance.
• Features an axial leaded package designed for printed circuit board mounting.
• Includes flame-retardant coating for enhanced safety compliance.

Applications

• General purpose electronic circuits
• PCB mounting applications
• Consumer electronics assemblies

Procurement Notes

Verify the specific suffix against official datasheets to confirm packaging type, as variations exist between bulk, tape-and-reel, and ammo pack formats. Confirm that the requested quantity aligns with manufacturer standard packaging multiples. Ensure the application environment remains within the specified operating temperature limits to maintain component integrity and electrical stability.

Selection Notes

Select this component when a 91 kOhm resistance value is required with moderate precision. The 1/4 W power rating suits low-power signal conditioning or biasing tasks. Consider the axial form factor for manual assembly or legacy board designs. Verify thermal derating requirements if operation exceeds standard ambient temperatures.

Part Context

This part belongs to the CF series of carbon film resistors from Stackpole Electronics. The series offers various power ratings and resistance values for general electronic use. The CF14 designation indicates a 1/4 W power rating within this product line. These components are widely used in commercial and industrial equipment requiring reliable passive resistance.

Replacement Considerations

Direct parameter-equivalent substitutes include CF14JA91K0 and CFM14JA91K0. Both alternatives share identical electrical specifications and physical dimensions. Verify packaging compatibility before substitution to ensure automated handling processes remain unaffected.