GA20SICP12-263

Power Driver Modules Overview

The GA20SICP12-263 is a normally-off Silicon Carbide Junction Transistor (SJT) manufactured by GeneSiC Semiconductor. It features an integrated SiC Schottky rectifier and operates in a TO-263-7L package. Key electrical parameters include a drain-source voltage of 1200 V, a continuous drain current of 45 A at 25°C, and a maximum on-resistance of 95 mΩ at 175°C. The device supports a maximum operating temperature of 175°C and offers short-circuit withstand capability exceeding 20 µs.

Power Driver Modules Feature Summary

• Gate oxide free silicon carbide switch design
• Integrated SiC Schottky rectifier for anti-parallel diode connection
• Positive temperature coefficient of RDS,ON
• Compatible with standard Si MOSFET/IGBT gate drive ICs

Power Driver Modules Applications

• Down hole oil drilling and geothermal instrumentation
• Hybrid electric vehicles (HEV)
• Solar inverters and switched-mode power supplies (SMPS)
• Induction heating and motor drives

Power Driver Modules Procurement Notes

Verify the specific datasheet revision date prior to procurement, as the provided documentation indicates a November 2015 release. Confirm that the TO-263-7L pinout matches the target circuit design, specifically noting that the source and gate return pins are not exchangeable. Ensure compatibility with high-speed driving topologies if fast switching performance is required for the application.

Power Driver Modules Selection Notes

Select this component for applications requiring high efficiency and minimal input signal distortion due to excellent gain linearity. The device is suitable for environments demanding high amplifier bandwidth and temperature-independent switching performance. Consider the thermal resistance values when designing heat sinks, as junction-to-case resistance differs between the transistor and the integrated diode sections.

Power Driver Modules Part Context

This part belongs to the GeneSiC Semiconductor commercial silicon carbide product line. It utilizes vertical junction field effect transistor technology optimized for high-frequency and high-power applications. The device represents a specialized alternative to traditional MOSFETs, offering unique current-controlled switching characteristics and robust safe operating area capabilities.

Power Driver Modules Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.

Power Driver Modules FAQ

Is the GA20SICP12-263 a voltage-controlled or current-controlled device?

It is a current-controlled transistor that requires positive gate current for turn-on and to remain in the on-state.

What is the purpose of the Gate Return (GR) pin?

The optional GR pin allows for decoupling from source path inductive and resistive coupling effects, resulting in faster switching and higher efficiency gate driving.

Can the source and gate return pins be exchanged?

No, the source and gate return pins are not exchangeable; exchanging them may lead to device malfunction.