APT100GT120JR

Overview

The APT100GT120JR is a Thunderbolt IGBT module manufactured by Microchip Technology, utilizing Non-Punch-Through technology for high voltage applications. It features a single configuration within an ISOTOP SOT-227 package. The device supports a collector-emitter voltage of 1200V and a continuous collector current of 123A at 25°C case temperature. Typical on-state voltage is 3.2V at 100A and 25°C. Total power dissipation reaches 570W, with an operating junction temperature range from -55°C to 150°C. An integrated gate resistor of 5Ω is included.

Feature Summary

• Thunderbolt IGBT technology provides superior ruggedness and ultrafast switching speed.
• Integrated gate resistor reduces external component requirements and minimizes EMI.
• ISOTOP SOT-227 package design facilitates efficient thermal management and mounting.
• Rated for high-frequency switching up to 50kHz with low tail current characteristics.

Applications

• High frequency switch-mode power supplies
• Medium frequency inverter circuits
• Industrial motor drives requiring fast switching
• Uninterruptible power supply (UPS) systems

Procurement Notes

Verify the specific datasheet revision against the manufacturer's official documentation before integration. Confirm that the ordering suffix corresponds exactly to the required electrical parameters and packaging type. Ensure compliance with RoHS standards as indicated in the product specifications. Cross-reference the part number with authorized distributors to confirm availability and authenticity.

Selection Notes

Select this component for designs requiring high voltage isolation and rapid switching capabilities. Evaluate the thermal impedance and power dissipation limits relative to the intended heat sink configuration. Consider the integrated gate resistance when designing the driver circuit to optimize switching performance. Verify that the application operates within the specified safe operating area limits.

Part Context

This module belongs to the Thunderbolt IGBT family, characterized by Non-Punch-Through technology. It is designed for switch-mode operation rather than linear mode. The device integrates two parallel IGBT dies to handle higher currents within a compact footprint. It is distinct from standard trench field-stop variants due to its specific switching profile.

Replacement Considerations

Direct substitutes are not explicitly listed in the provided documentation. When evaluating alternatives, ensure the replacement matches the 1200V rating, 123A current capacity, and SOT-227 package dimensions. Verify that any substitute maintains similar switching energy losses and thermal characteristics.

FAQ

Is the APT100GT120JR suitable for linear mode operation?

No, the device is intended for switch-mode operation and is not suitable for linear mode operation.

What is the value of the integrated gate resistor?

The integrated gate resistor has a typical value of 5 ohms.

What technology does the Thunderbolt IGBT utilize?

It utilizes Non-Punch-Through (NPT) technology to offer superior ruggedness and ultrafast switching speed.