APTGL90A120T1G

Overview

The Microchip Technology APTGL90A120T1G is a single IGBT module utilizing Trench Field Stop technology. It features a half-bridge configuration with a maximum collector-emitter voltage of 1.2 kV and a continuous collector current of 110 A at 25°C. The device exhibits a saturation voltage of 1.85 V and supports a power dissipation of 385 W. Designed for screw mount installation, it operates within a temperature range of -40°C to +100°C. The component is housed in an SP1-12 package.

Feature Summary

• Incorporates Trench Field Stop technology for optimized switching performance
• Provides robust thermal management capabilities through dedicated mounting interfaces
• Features high-voltage blocking capability suitable for demanding power applications

Applications

• Industrial motor drives
• Uninterruptible power supplies
• Induction heating systems

Procurement Notes

Verify the specific suffix designation against official datasheets to ensure correct electrical characteristics and pinout compatibility. Confirm that the requested variant matches the required voltage and current ratings for the target application circuit. Cross-reference manufacturer documentation to validate compliance with environmental standards and RoHS directives before finalizing procurement orders.

Selection Notes

Select this module based on its 1.2 kV rating and 110 A current capacity for medium-power switching requirements. Evaluate the thermal resistance and package dimensions to ensure adequate heat sinking solutions are available. Consider the operating temperature range and saturation voltage when designing efficiency-critical power conversion stages requiring reliable semiconductor switching.

Part Context

This component belongs to the APTGL series of discrete power modules manufactured by Microchip Technology. The series utilizes silicon-based IGBT technology designed for high-efficiency power control. These modules are engineered to provide reliable performance in industrial environments where stable voltage regulation and efficient energy transfer are critical operational requirements.

Replacement Considerations

Consult official substitution lists for compatible alternatives such as the APTGL90DA120T1G. Verify pin compatibility and thermal interface specifications before implementing any substitute components in existing designs.