CCLHM150 BK

Overview

The CCLHM150 BK is a silicon current regulator diode manufactured by Central Semiconductor Corp. It features a hermetically sealed glass DO-35 package with two terminals. The device specifies a regulated current of 15mA and a limiting voltage of 4.3V. It operates within a temperature range of -65°C to 200°C. The component is classified as high reliability and is not RoHS compliant.

Feature Summary

• Provides stable current regulation for circuit protection
• Hermetically sealed glass construction for environmental resistance
• High reliability design suitable for demanding applications

Applications

• Current limiting in electronic circuits
• Biasing networks requiring constant current
• Protection against overcurrent conditions

Procurement Notes

Verify the specific suffix requirements for leaded versus lead-free versions, as the BK variant indicates non-compliance with RoHS standards. Confirm package integrity and hermetic seal status upon receipt. Ensure compatibility with existing supply chain protocols regarding restricted substances. Cross-reference datasheet revisions to confirm parameter stability before finalizing procurement orders.

Selection Notes

Select this component when a hermetically sealed current regulator is required for high-reliability environments. The DO-35 package suits through-hole mounting configurations. Consider the 15mA regulation value and 4.3V limit for appropriate circuit integration. Verify thermal management capabilities given the 200°C maximum operating temperature rating.

Part Context

This part belongs to the CCLHM series of current regulator diodes from Central Semiconductor. These devices are designed for applications requiring precise current control in a robust, sealed package. The series offers various current and voltage combinations to suit different circuit needs while maintaining high reliability standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.