CMLD2004DO TR PBFREE

Diode Arrays Overview

The CMLD2004DO TR PBFREE is a surface-mount silicon dual high voltage switching diode manufactured by Central Semiconductor Corp. It utilizes an epitaxial planar process and is housed in an SOT-563 package. The device features two isolated opposing diodes with a continuous reverse voltage of 240 V and a peak repetitive reverse voltage of 300 V. Maximum ratings include a continuous forward current of 225 mA, a power dissipation of 250 mW, and a thermal resistance of 500 °C/W. Electrical characteristics per diode specify a maximum reverse leakage current of 100 nA at 240 V, a forward voltage of 1.0 V at 100 mA, and a reverse recovery time of 50 ns.

Diode Arrays Feature Summary

• Dual configuration containing two isolated opposing diodes within a single compact surface mount package.

Diode Arrays Applications

• High voltage switching circuits requiring isolated opposing diode configurations.

Diode Arrays Procurement Notes

Verify the End of Life status for this component series before procurement. The manufacturer has issued a discontinuation notice for devices manufactured in the SOT-563 package using Option 2 Lead Frame. Confirm availability through authorized distributors or contact [email protected] for alternate sourcing assistance if inventory is exhausted.

Diode Arrays Selection Notes

Select this component when a dual isolated opposing diode topology is required in a small surface mount footprint. Ensure the design accommodates the specific pinout for the isolated opposing configuration (Marking Code: 04O). Verify that the 240 V continuous reverse voltage rating meets the circuit requirements and consider the 500 °C/W thermal resistance for heat dissipation planning.

Diode Arrays Part Context

This part belongs to the CMLD2004 series of surface mount silicon dual high voltage switching diodes. The series includes various internal configurations such as common anode, common cathode, and series connections. The CMLD2004DO specifically denotes the isolated opposing variant. All devices in the SOT-563 package utilizing Option 2 Lead Frame are classified as End of Life.

Diode Arrays Replacement Considerations

No replacement part numbers are available from the manufacturer for this discontinued series. Contact [email protected] for assistance locating an alternate source.

Diode Arrays FAQ

What is the internal configuration of the CMLD2004DO?

The CMLD2004DO contains two isolated opposing diodes within a single SOT-563 package.

What is the maximum peak repetitive reverse voltage for this device?

The maximum peak repetitive reverse voltage (VRRM) is 300 V.