GP3D010A120A

Overview

The GP3D010A120A is a Silicon Carbide (SiC) Schottky diode manufactured by SemiQ. It features a 1200 V reverse voltage rating and a 10 A forward current capability. Housed in a TO-220-2 through-hole package, the device exhibits a typical forward voltage of approximately 1.5 V at rated conditions. Key electrical characteristics include a maximum reverse leakage current of 500 µA at 1200 V and a low junction capacitance. The component supports a maximum operating temperature of 175 °C and offers negligible reverse recovery charge, making it suitable for high-frequency switching applications.

Feature Summary

• Utilizes Silicon Carbide technology to achieve superior thermal performance and high-temperature stability compared to traditional silicon devices.
• Features an ultra-fast switching characteristic with virtually zero reverse recovery charge, minimizing switching losses and electromagnetic interference.
• Designed with a robust TO-220-2 through-hole package to facilitate efficient heat dissipation and reliable mechanical mounting.

Applications

• Solar inverters and photovoltaic systems
• Uninterruptible power supplies (UPS)
• High-efficiency DC-DC converters

Procurement Notes

Verify the specific suffix and marking on the physical component against the official SemiQ datasheet to confirm the 1200V/10A specification. Ensure the TO-220-2 package type matches the design requirements. Check for RoHS compliance documentation if environmental regulations apply to the end product. Confirm that the supplier provides genuine manufacturer parts to avoid counterfeit components.

Selection Notes

Select this component when designing circuits requiring high efficiency at elevated temperatures or high switching frequencies. The SiC material allows for smaller passive components due to reduced switching losses. Consider the thermal resistance of the TO-220-2 package and ensure adequate heatsinking is provided to maintain junction temperatures within the 175 °C limit during continuous operation.

Part Context

This part belongs to SemiQ's Amp+™ series of Silicon Carbide Schottky diodes. The series is engineered for power electronics demanding high reliability and efficiency. The GP3D010A120A specifically targets applications where low forward voltage drop and fast recovery are critical for system performance.

Replacement Considerations

Direct replacements must match the 1200 V rating, 10 A current capacity, and TO-220-2 package. Verify that substitute Schottky diodes offer comparable reverse leakage current and forward voltage characteristics to maintain circuit efficiency.

FAQ

Does the GP3D010A120A have reverse recovery time?

No, as a Schottky diode, it has no minority carrier storage and thus exhibits negligible reverse recovery time and charge.

What is the maximum operating junction temperature?

The maximum operating junction temperature is 175 °C.