IXYH12N250C

Overview

The IXYS IXYH12N250C is a high-voltage silicon N-channel Insulated Gate Bipolar Transistor (IGBT) designed for demanding power switching applications. It features a collector-emitter breakdown voltage of 2500V and supports a continuous collector current of 12A at 25°C case temperature. The device utilizes XPT technology to optimize the trade-off between conduction losses and switching performance, achieving a typical saturated collector-emitter voltage of 3.8V at 8A. Packaged in a TO-247-3 leaded format, it offers robust thermal management capabilities with a maximum power dissipation rating of 280W. The component operates within a junction temperature range of -55°C to +175°C, ensuring reliability in harsh environments.

Feature Summary

• High Voltage Capability: Engineered with XPT (eXtended Plateau Technology) to withstand 2500V blocking voltages while maintaining low on-state voltage drops.
• Optimized Switching Performance: Features fast reverse recovery characteristics suitable for high-frequency hard-switching applications, reducing overall system switching losses.
• Robust Thermal Design: Utilizes a rugged TO-247 package construction that facilitates efficient heat transfer from the junction to the heatsink, supporting high power density designs.

Applications

• High Voltage DC-DC Converters
• Industrial Motor Drives
• Uninterruptible Power Supplies (UPS)
• Induction Heating Systems

Procurement Notes

Verify the specific suffix 'C' against the manufacturer's latest datasheet to confirm pinout configuration and internal diode specifications, as suffixes often denote packaging or electrical variations. Ensure the ordering quantity aligns with standard tube packaging requirements typically associated with this form factor. Cross-reference the date code to verify manufacturing origin and compliance with current environmental directives such as RoHS standards before finalizing procurement contracts.

Selection Notes

Select the IXYH12N250C when circuit requirements demand a 2500V blocking capability with moderate current handling around 12A. This component is appropriate for designs prioritizing low conduction losses in hard-switching topologies. Compare the Vce(sat) and switching energy values against alternative IGBTs in the same voltage class to ensure optimal efficiency for the specific load profile and switching frequency constraints of the target application.

Part Context

This part belongs to IXYS's high-voltage IGBT portfolio, specifically leveraging XPT technology for improved performance over standard field-stop designs. It serves as a discrete solution for medium-power industrial electronics where reliable high-voltage switching is critical. The TO-247 package places it alongside other through-hole power devices used in modular inverters and rectifier bridges.

Replacement Considerations

Direct replacements must match the 2500V rating, TO-247-3 footprint, and similar Vce(sat) and switching speed characteristics. Verify compatibility with existing gate drive voltages and thermal resistance parameters. Consult official substitution guides for equivalent parts from IXYS or other manufacturers offering comparable high-voltage XPT IGBTs.