CME30E1600PZ-TUB

Scrs Overview

The CME30E1600PZ-TUB is a silicon-controlled rectifier (SCR) discrete component manufactured by IXYS. It belongs to the CME series and is housed in a TO-268AA (D3PAK-3) surface-mount package. The device features a rated repetitive off-state voltage of 1.6 kV and an RMS on-state current of 79 A. Key electrical parameters include a forward voltage of 1.66 V, a gate trigger voltage of 1.5 V, and a gate trigger current of 50 mA. The maximum holding current is 100 mA, with a non-repetitive peak on-state current capability of 550 A. It operates within a temperature range of -40°C to +125°C.

Scrs Feature Summary

• High-voltage thyristor design for robust power control applications
• Surface-mount D3PAK-3 package for automated PCB assembly
• Silicon planar chip technology for reliable operation

Scrs Applications

• Industrial motor drives and frequency converters
• Power supply units and rectification circuits
• Welding equipment and heating controllers

Scrs Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm package type and packaging format. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary. Ensure the part number matches the required voltage and current ratings for the target application before procurement.

Scrs Selection Notes

Select this component when a high-voltage SCR is required in a surface-mount configuration. Compare the 1.6 kV blocking voltage and 79 A RMS current against circuit demands. Consider thermal management requirements due to the TO-268AA package size. Verify that the gate trigger characteristics align with the driving circuit capabilities.

Scrs Part Context

This part is part of IXYS's CME series of silicon-controlled rectifiers. It serves as a discrete power semiconductor solution for medium-power applications requiring high voltage blocking capabilities. The TO-268AA package allows for efficient heat dissipation relative to its footprint, making it suitable for compact industrial designs.

Scrs Replacement Considerations

Check for direct pin-compatible replacements from IXYS or other manufacturers offering similar 1.6 kV, 79 A SCRs in D3PAK-3 packages. Verify electrical parameter equivalence, particularly VDRM, IT(RMS), and gate trigger specifications, before substituting.