CMJD0500 TR

Current Regulation - Diodes, Transistors Overview

The CMJD0500 TR is a single-channel surface-mount current regulator diode manufactured by Central Semiconductor. It operates with a maximum peak working voltage of 100 V and maintains a regulated current of 500 uA. The device features a maximum knee voltage of 800 mV and supports an operating temperature range from -55 C to +150 C. Packaged in a reel for automated assembly, it belongs to the CPL03-CMJD series within the diodes and rectifiers subcategory.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable current regulation for single-channel applications
• Supports high-temperature operation up to +150 C
• Designed for surface-mount technology (SMT) integration

Current Regulation - Diodes, Transistors Applications

• Current limiting circuits
• Constant current sources
• Biasing networks for semiconductor devices

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm lead-free status and packaging configuration. Confirm availability through authorized distributors as factory special orders may apply. Ensure compliance with RoHS directives if required by the target application specifications.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a precise 500 uA regulation is required within a 100 V limit. Consider the SOT-23 package constraints for PCB layout. Evaluate thermal management requirements given the wide operating temperature range. Compare dynamic impedance characteristics against circuit sensitivity needs.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the CPL03-CMJD series of current regulator diodes from Central Semiconductor. These components are designed to replace traditional resistor-based current limiting solutions, offering superior stability against voltage and temperature variations in compact surface-mount form factors.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include other single-channel current regulator diodes with similar 500 uA ratings and 100 V limits, such as the CMJD0400 or CMJD0600 variants from the same manufacturer family, provided pinout compatibility is verified.