1,200 V MOSFET offers lower losses and improved thermal performance

May 15, 2025

The second-generation IMZC120R026M2H from Infineon builds on the strengths of the first generation of CoolSiC™ silicon carbide (SiC) MOSFET technology to offer benefits including lower on-resistance and faster switching capability.

The IMZC120R026M2H, a member of the second generation of the Infineon CoolSiC family, is a 1,200 V SiC MOSFET which enables power-system developers to realize more efficient, compact, and reliable system designs.

 

Housed in a 4-pin TO-247 package which provides a 9 mm creepage distance, the IMZC120R026M2H offers various improvements over the first-generation CoolSiC technology. On-resistance of 26 mΩ produces lower losses and improved performance in both hard-switching operation and soft-switching topologies for all common combinations of ac-dc, dc-dc and dc-ac conversion stages.

 

Compared to the first generation, the new CoolSiC G2 MOSFETs support more than 30% faster switching. In three-phase power schemes, 1,200 V CoolSiC MOSFETs produce between 5% and 25% lower power losses depending on the load condition.

 

The IMZC120R026M2H takes advantage of the Infineon unique .XT interconnection technology to provide 12% better thermal performance. In addition, the overload voltage rating is specified up to a junction temperature of 200°C for a total of 100 hours.

Features

  • Very low switching losses
  • Maximum gate-source voltage range: -10 V to 25 V
  • 2 µs short-circuit withstand time
  • 4.2 V gate threshold voltage
  • Withstands parasitic turn-on

Applications

  • Electric vehicle charging
  • Industrial motor drives
  • Solar inverters
  • Uninterruptible power supplies
CF_Infineon_IMZC120R026M2H

Related Articles

Susumu — HRG Series of High-Power Chip Resistors
Susumu HRG Series resistors feature high-power, precision and stable resistance over a wide temperature...
Read More
Kingston — eMMC Memory
Store and access data reliably with Kingston's eMMC Memory, a trusted solution for data storage need...
Read More
TAIYO YUDEN — LAXH Series Power Inductors
TAIYO YUDEN introduces LAXH Series Power Inductors for efficient energy storage.
Read More

Subscribe to our newsletters

Subscribe to Future Electronics

Get access to the latest product information, technical analysis, design notes and more

Choose your region