CCLHM100 TR

Overview

The CCLHM100 TR is a hermetically sealed current regulator diode manufactured by Central Semiconductor Corp. It utilizes silicon technology in a glass package configuration designed for high reliability applications. The device features a nominal series current of 10 mA and a limiting voltage of 3.5 V. It operates within a temperature range of -65°C to +200°C junction temperature. The component is RoHS compliant and classified under ECCN EAR99 with MSL level 1.

Feature Summary

• Hermetic sealing ensures environmental protection and long-term stability
• High-temperature operation capability up to 200°C
• Glass package construction for isolated housing connection

Applications

• High-reliability aerospace circuits
• Military electronic systems requiring hermetic components
• Precision constant current sources in extreme environments

Procurement Notes

Verify the specific suffix requirements for your order, as the base part number may differ from the tape-and-reel variant. Confirm hermetic seal integrity specifications if required for your application. Check for any special handling instructions due to the glass package type. Ensure compatibility with your assembly process regarding the O-LELF-R2 outline.

Selection Notes

Select this component when hermetic sealing is mandatory for environmental resistance. Consider the 10 mA current regulation requirement and 3.5 V drop. Evaluate the thermal performance at high ambient temperatures up to 200°C. Compare against non-hermetic alternatives if weight or cost constraints allow for standard plastic packages.

Part Context

This part belongs to Central Semiconductor's line of current regulator diodes. It is distinct from surface-mount SMD variants like the CCL1000 series. The hermetic glass package differentiates it from standard commercial grade devices, targeting sectors with strict qualification standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data with manufacturer engineering support before substitution.