TIG074E8-TL-H

Overview

The TIG074E8-TL-H is a single N-channel Insulated Gate Bipolar Transistor (IGBT) manufactured by onsemi. It features a maximum drain-source voltage of 400 V and a continuous collector current rating of 150 A. The device utilizes the ECH8 surface-mount package, measuring 2.9 mm in length, 2.3 mm in width, and 0.9 mm in height. Key electrical parameters include a saturation voltage (VCE(sat)) of 3.8 V at rated conditions and a maximum gate-source voltage of ±20 V. The component operates within a junction temperature range up to +150 °C and is constructed using silicon technology.

Feature Summary

• Single N-channel IGBT configuration for high-current switching applications
• Low saturation voltage characteristic for improved efficiency
• Robust ECH8 surface-mount package design for thermal management
• High voltage blocking capability suitable for industrial power systems

Applications

• Industrial motor drives and control systems
• Switched-mode power supplies (SMPS)
• Inverter circuits for renewable energy systems
• High-power DC-DC conversion modules

Procurement Notes

Verify the specific suffix TL-H against official onsemi documentation to confirm pinout and tape-and-reel specifications. Confirm that the ECH8 package dimensions align with PCB footprint requirements. Check for RoHS compliance status in the latest datasheet revision. Ensure storage conditions meet moisture sensitivity level guidelines prior to soldering. Validate that the 150 A current rating accounts for adequate thermal dissipation in the target application environment.

Selection Notes

Select this component when a single N-channel IGBT with 400 V blocking voltage and 150 A current capacity is required in a compact surface-mount form factor. The ECH8 package offers a balance between current handling and board space constraints. Consider the 3.8 V saturation voltage for efficiency calculations in high-frequency switching applications. Ensure gate drive circuitry supports the ±20 V maximum rating and appropriate switching speeds for the intended load.

Part Context

The TIG074E8-TL-H belongs to onsemi's lineup of intelligent power devices designed for automotive, industrial, and IoT markets. It is part of the broader ECH8 series, which provides standardized surface-mount solutions for high-power applications. This specific model represents a single-chip IGBT solution, contrasting with dual or half-bridge configurations found in other variants within the same package family.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. The TIG074E8-TL-H is listed as obsolete in some distributor records. Engineers should consult onsemi's official obsolescence notices or contact sales representatives directly for recommended replacement components or lifecycle status updates.