CMJD2000 TR13 PBFREE

Current Regulation - Diodes, Transistors Overview

The CMJD2000 TR13 PBFREE is a single-channel silicon current limiting diode manufactured by Central Semiconductor Corp. It features a maximum anode-to-cathode voltage of 100V and provides a regulated current output of 210µA. The device has a maximum limit voltage of 800mV and a power dissipation rating of 500mW. It is housed in the SOD-123FL surface-mount package, with dimensions supporting automated assembly. The component operates within a junction temperature range of -65°C to +150°C.

Current Regulation - Diodes, Transistors Feature Summary

• Provides constant current regulation for sensitive circuit loads
• Utilizes silicon technology for reliable performance in surface-mount applications
• Designed with a compact SOD-123FL package for space-constrained PCB layouts

Current Regulation - Diodes, Transistors Applications

• Protection of light-emitting diodes (LEDs) against overcurrent conditions
• Biasing circuits for transistors and operational amplifiers
• Current regulation in sensor interface circuits

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix 'TR13' corresponds to the tape-and-reel packaging configuration required for your manufacturing line. Confirm that the 210µA current rating aligns precisely with the load requirements, as this is a fixed-parameter device rather than an adjustable regulator. Ensure compatibility with the SOD-123FL footprint during the procurement phase to avoid assembly discrepancies.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed, low-level current source is required for biasing or protection purposes. The 100V breakdown voltage allows for use in moderate-voltage environments, while the 210µA output suits small-signal applications. Consider the thermal management capabilities provided by the 500mW power rating and the wide operating temperature range for robustness in varying environmental conditions.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the CMJD series of current limiting diodes from Central Semiconductor. These devices are designed to replace traditional resistor-based current sources, offering superior stability and temperature independence. The series includes various current ratings and voltage configurations, allowing designers to standardize on a single component family for different current-limiting needs across multiple product lines.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include other models within the Central Semiconductor CMJD series with matching current ratings. Cross-reference with industry-standard current limiter diodes such as those from Vishay or ON Semiconductor, ensuring equivalent voltage, current, and package specifications are met before substitution.