Our Products
Supreme Pro supplies the materials, devices and production equipment behind today’s power, RF and photonic systems — compound semiconductor wafers, SiC and GaN power devices, thermal and bonding materials, and process equipment — as an authorised distributor for premier Taiwanese manufacturers. Every product ships with the manufacturer’s datasheet and full lot traceability, with engineering support and logistics handled from Singapore. Select a category below or contact us with a specification.
COMPOUND SEMICONDUCTOR WAFERS
SiC Wafers
Substrates for High-Voltage Power Devices
4H silicon carbide substrates, 150–200 mm, in Prime and Ultra-High grades, with epitaxial layers to specification on request. A 3.26 eV bandgap, high breakdown field and thermal conductivity above 370 W/m·K make SiC the substrate for EV traction inverters, fast chargers, solar and grid converters and industrial drives.
SiC MOSFETs
High-Efficiency Power Switching
650 V to 1,200 V silicon carbide MOSFETs with on-resistance from about 20 mΩ, low switching loss and high junction-temperature ratings. Built for EV traction inverters, on-board and DC fast chargers, solar and energy-storage converters and industrial motor drives, in standard discrete and module packages.
TIMs
Thermal Interface Materials
Thermal pads, adhesive pads and tapes, greases, phase-change materials, ceramic heat spreaders, conductive foil tapes and EMI absorbers, with thermal conductivity from 1 to 8 W/m·K and operating ranges to +200 °C. Die-cut to your footprint for processors, power modules, EV batteries, 5G equipment and server boards.
PROCESS EQUIPMENT - supplied from our Taiwanese partners
GaN Wafers
Substrates for RF, Power and Optoelectronics
Gallium nitride epitaxial wafers and templates — GaN-on-silicon, GaN-on-sapphire and GaN-on-SiC — 50–200 mm depending on substrate [confirm sizes]. High electron mobility and high-frequency switching for 5G RF front-ends, data-centre and charger power stages, LEDs and micro-LEDs.
POWER SEMICONDUCTORS
SiC Diodes
Zero-Recovery Rectification
600 V to 1,700 V silicon carbide Schottky diodes with zero reverse recovery, low forward voltage and high surge capability. Used in PFC stages, EV chargers, solar inverters and server power supplies where switching loss and heat must be minimised.
THERMAL & BONDING MATERIALS
Testing, Assembly & Packaging Equipment
Back-End Automation
Automated lines for discrete components and inductors — cutting and lead forming, test and sorting, laser marking, visual inspection, taping and aging test — for 5G, automotive and consumer electronics production.
GaAs Wafers
Substrates for RF and Optoelectronics
Gallium arsenide substrates and epitaxial wafers, 100–150 mm, semi-insulating or conductive. The 1.42 eV direct bandgap suits RF amplifiers, photodetectors, lasers and VCSELs for 5G/6G, sensing and optical communication.
GaN HEMTs
High-Frequency Power Transistors
100 V to 650 V gallium nitride transistors with low gate charge and switching into the megahertz range. For data-centre and telecom power supplies, USB-PD and EV on-board chargers, motor drives and RF power amplifiers, in surface-mount packages.
Smart Manufacturing Systems
Digital Factory Management
Equipment networking, data collection and OEE analysis for component production lines, giving real-time process control and power-saving simulation across the factory floor.
InP Wafers
Substrates for High-Speed Photonics
Indium phosphide substrates, 50–100 mm, for lasers, photodetectors, high-speed transceivers and photonic integrated circuits. Electron mobility around 5,400 cm²/V·s and low-noise performance make InP the platform for data-centre optical interconnects, co-packaged optics and space-grade amplifiers.
AlSiC
Lightweight Thermal Management
Aluminium silicon carbide metal-matrix composites with thermal conductivity of 170–230 W/m·K and a tunable 6–10 ppm/K expansion coefficient, near-net-shape cast to your drawing. Baseplates, pin-fin plates, lids and fixtures for EV power modules, high-performance packaging, co-packaged optics and test tooling.
FPC Process Equipment
Flexible Circuit Fabrication
Electroplating, dry-film lamination, etching, vacuum fast-press, nickel-gold plating and punch-press lines for flexible printed circuits used in wearables, medical devices and automotive displays.