Power

Power Semiconductors & High-Voltage Solutions

In the demanding world of high-power applications where efficiency, reliability, and performance are non-negotiable, NAC Group has established itself as the premier distribution partner for power semiconductors and associated technologies. Through strategic partnerships with industry-leading manufacturers, we deliver comprehensive solutions that power some of the most recognized names in power generation, high-speed rail, motor drives, and emerging electric vehicle markets.

From high-voltage IGBT modules capable of handling 6.5kV and up to 3600 amps to precision driver circuits that optimize switching performance, NAC maintains extensive inventory and deep technical expertise to support your most challenging power conversion requirements. Our commitment to high-performance power solutions extends beyond semiconductors to include complete system support with thermal management, protection devices, and power conditioning components essential for robust, efficient power systems.

Unmatched High-Power Performance Capabilities

Designing next-generation power systems that demand exceptional voltage handling and current capacity? NAC's strategic partnerships with Starpower, Dynex Semiconductor, and AgileSwitch provide unprecedented access to cutting-edge power semiconductor technologies, advanced driver solutions, and comprehensive application engineering support essential for transforming your high-power concepts from initial design through full-scale deployment across the most demanding industrial environments.

600V - 6.5kV Voltage Range

50A - 3600A Current Capacity

Industry Standard Package Options

IGBT Modules & Power MOSFETs

High-performance IGBT modules from 600 volts to 6.5kV and 50A up to 3600 amps in industry standard packages. Our IGBT portfolio from Starpower and Dynex Semiconductor delivers exceptional switching performance, thermal efficiency, and long-term reliability for the most demanding power conversion applications.

Voltage ratings: 600V to 6.5kV
Current capacity: 50A to 3600A
Industry standard packaging
Advanced chip technology

IGBT & SiC MOSFET Drivers

Advanced driver solutions through our partnership with AgileSwitch, providing maximum performance and reliability with unparalleled flexibility to optimize electrical characteristics of IGBT and SiC MOSFET modules. These precision drivers ensure optimal switching performance and system efficiency.

IGBT and SiC MOSFET compatibility
Optimized switching characteristics
Maximum performance and reliability
Flexible configuration options

Rectifier Diodes & SCRs

Comprehensive range of Dynex Semiconductor rectifier diodes from 1.4V to 9kV and Phase Control SCRs from 1.4kV to 8.5kV. These high-voltage devices provide excellent forward voltage drop characteristics and superior thermal performance for demanding power conversion applications.

Rectifier diodes: 1.4V to 9kV
Phase Control SCRs: 1.4kV to 8.5kV
Superior thermal performance
High surge current capability

Thyristors & Fast Recovery Diodes

Specialized Pulse & GTO Thyristors from 1.3kV to 6.5kV and Fast Recovery Diode Modules from 1.2kV to 6.5kV. These advanced switching devices offer exceptional dI/dt and dV/dt ratings with optimized recovery characteristics for high-frequency switching applications.

Pulse & GTO Thyristors: 1.3kV to 6.5kV
Fast Recovery Diodes: 1.2kV to 6.5kV
High dI/dt and dV/dt ratings
Optimized recovery characteristics

Thermal Management Systems

Complete thermal management solutions including high-performance fans, precision-engineered heat sinks, and advanced cooling systems designed to maintain optimal operating temperatures for high-power semiconductor devices. Our thermal solutions ensure maximum performance and extended device life.

High-performance cooling fans
Custom heat sink solutions
Thermal interface materials
Liquid cooling systems

Power System Components

Comprehensive ecosystem of complementary power components including bus bars, high-power cables and connectors, AC/DC & DC/DC converters, precision resistors and capacitors, and energy storage solutions. Complete system integration support from concept to production.

Bus bars and high-current connectors
AC/DC & DC/DC power converters
High-power resistors and capacitors
Battery and energy storage systems

Critical Power Application Markets

⚡ Power Generation

🚄 High-Speed Rail

🔧 Motor Drives

🛢️ Oil Exploration

🔄 Energy Conversion

🔋 UPS Systems

🔥 Induction Heating

🚗 Electric Vehicles

Engineering Excellence in High-Power Solutions

NAC has worked diligently to provide complete power semiconductor solutions that go far beyond individual components. Our comprehensive offering includes design engineering expertise to assist you from initial concept through final production, backed by strong partnerships in thermal management, power conditioning, and system integration. When your applications demand the highest levels of efficiency, reliability, and performance in challenging power environments, NAC delivers the complete solution ecosystem and technical support your innovative power systems require.