STGIB15CH60TS-LZ

Overview

The STGIB15CH60TS-LZ is a second-generation SLLIMM intelligent power module (IPM) designed for three-phase inverter applications. It integrates short-circuit rugged trench gate field-stop (TFS) IGBTs with proprietary low-side and high-side control ICs. The module features a 600 V collector-emitter voltage rating and supports continuous collector currents up to 20 A at 25°C. It operates within a temperature range of -40°C to +175°C and utilizes an SDIP2B-26 through-hole package.

Feature Summary

• Integrates short-circuit rugged TFS IGBTs with dedicated gate drivers and freewheeling diodes
• Includes built-in protection mechanisms such as undervoltage lockout, smart shutdown, and short-circuit detection
• Features a fully isolated package with an internal 85 kΩ NTC temperature sensor
• Supports TTL/CMOS logic inputs with hysteresis for simplified interface

Applications

• AC motor drives operating up to 20 kHz
• White goods and home appliances
• Air conditioning and compressor systems
• Power fans and high-end power tools

Procurement Notes

Verify the specific suffix 'LZ' against the official STMicroelectronics datasheet to confirm pinout compatibility and functional equivalence with the standard 'L' variant. Ensure that any ordering suffix differences do not alter the electrical characteristics or thermal performance required for your design. Cross-reference the manufacturer part number directly with authorized distributors to avoid counterfeit components.

Selection Notes

Select this IPM for compact AC motor drive designs requiring high reliability and integrated protection. The module combines power switches with control logic, reducing bill of materials and board space. Consider the 20 A current rating and 600 V blocking voltage when sizing for specific load requirements. The through-hole SDIP2B-26 package facilitates easy mounting on evaluation boards like the STEVAL-IPM15B.

Part Context

This component belongs to the SLLIMM second series, which provides compact, high-performance solutions for motor control. The series integrates trench gate field-stop technology to enhance switching stability and reduce saturation voltage. It is part of STMicroelectronics' broader ecosystem for efficient electric motor control, supporting field-oriented control strategies.

Replacement Considerations

STGIB15CH60TS-L is the base model within the same series. Verify if the 'LZ' suffix indicates specific packaging or tape-and-reel configuration rather than functional changes. Other series members like STGIB10CH60TS-LZ offer lower current ratings, while STGIB20M60TS-L offers higher current capacity.