Westcode IXYS Littelfuse D450CH12FJO Power Semiconductor Module
The Westcode IXYS Littelfuse D450CH12FJO is a high-power industrial semiconductor module engineered for demanding power control and conversion applications. Manufactured within the advanced Littelfuse portfolio—including trusted IXYS and Westcode technologies—this module is designed for high-current operation, excellent thermal stability, and long-term industrial reliability.
The D450CH12FJO is commonly used in heavy-duty SCR and rectifier systems where strong surge current capability and dependable continuous-duty performance are critical. Built with rugged semiconductor construction, it delivers low conduction losses, efficient heat dissipation, and stable electrical operation under demanding load conditions.
Key Features:
- High-power industrial semiconductor module design
- 1200V voltage class for demanding applications
- High-current handling capability for industrial systems
- Low conduction losses for improved efficiency
- Strong surge current and overload capability
- Excellent thermal management and heat dissipation
- Rugged Westcode / IXYS Littelfuse construction
- Designed for continuous-duty industrial environments
Applications:
- Industrial rectifier and power conversion systems
- SCR and thyristor-based control assemblies
- High-power motor drives and soft starters
- Power converters and inverter equipment
- Battery charging and DC power systems
- Heavy industrial automation and machinery
- Utility and energy control equipment

