CMG03(TE12L,Q,M)

Single Diodes Overview

CMG03(TE12L,Q,M) is a general-purpose rectifier diode manufactured by Toshiba Semiconductor and Storage. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current of 2 A. The device utilizes the M-FLAT (2.4x3.8 mm) surface-mount package, designated as SOD-128 in some documentation. It operates within a junction temperature range of -40°C to +150°C and complies with RoHS3 standards.

Single Diodes Feature Summary

• High voltage blocking capability suitable for general power rectification
• Low profile surface mount design for space-constrained applications
• Extended thermal operating range up to 150°C junction temperature

Single Diodes Applications

• General purpose AC/DC conversion circuits
• Power supply input rectification stages
• Freewheeling diodes in inductive load protection

Single Diodes Procurement Notes

Verify the specific datasheet version for the TE12L suffix to confirm exact electrical tolerances and marking codes. Ensure the M-FLAT footprint matches the PCB land pattern dimensions precisely. Confirm RoHS3 compliance status if required by end-product regulations. Cross-reference the manufacturer part number against authorized distributor lists to avoid counterfeit components.

Single Diodes Selection Notes

Select this component when a 600V rating is required for high-voltage DC applications. The 2A current capacity suits moderate power levels where standard SOD-128 packages are insufficient. Consider the M-FLAT form factor for automated assembly compatibility. Evaluate thermal management requirements given the 150°C maximum junction limit.

Single Diodes Part Context

This part belongs to Toshiba's CMS/CMG series of surface-mount Schottky and general-purpose diodes. The CMG designation typically indicates general-purpose rectifiers, distinct from the low-forward-voltage Schottky variants. The M-FLAT package offers improved thermal performance compared to traditional SOD-128 designs while maintaining a small footprint.

Single Diodes Replacement Considerations

Direct substitutes include other 600V 2A general-purpose diodes in M-FLAT or compatible SMD packages. Verify pinout compatibility and thermal resistance characteristics before substitution. Alternative manufacturers may offer similar ratings but require validation of forward voltage and leakage current specifications.