トリニティー List of Products and Services

【Next-Generation Power Semiconductors】 SiC wafers generate less power loss and heat compared to conventional Si wafers, leading to an increasing demand for power semiconductors in recent years. They can withstand high voltage and current, making them useful in applications such as EV vehicles, railway vehicles, refrigerators, and LED light bulbs, among others. 【At Trinity】 At Trinity, we handle SiC wafers. We can source them from multiple manufacturers. Additionally, we can suggest wafers tailored to your specifications and applications, so please feel free to consult with us.

• Wafer

At Trinity, a specialized trading company for semiconductor silicon materials, we handle small-diameter "silicon ingots." The cuts available are grind/as-grown/circular. We also offer made-to-order production, so please feel free to contact us for more details. 【Specifications】 ■ Manufacturing method: CZ method/FZ method ■ Diameter: Small diameter ■ Cut: Grind/as-grown/circular ■ Type: P/N ■ Crystal axis: <100> <111> ■ Resistivity: Low resistivity to high resistivity *For more details, please refer to the PDF document or feel free to contact us.

• Wafer

At Trinity, a trading company specializing in silicon materials for semiconductors, we primarily handle "substrates for semiconductors." We offer a variety of products, including silicon wafers, large-diameter/small-diameter "silicon ingots," processed Si wafers, glass wafers, and compound wafers. 【Product Lineup (Excerpt)】 ■ Particle management monitor wafers ■ Various dummy wafers ■ Membrane-coated Si wafers ■ Compound wafers ■ Special processed Si wafers ■ CZ/FZ ingots: small diameter to large diameter *For more details, please refer to the PDF document or feel free to contact us.

• Wafer
• Other semiconductors

At Trinity Corporation, we offer various silicon wafers tailored to meet our customers' needs for different types of semiconductors. We have a lineup of "monitor wafers" for front-end processes and "dummy wafers" for back-end processes. Additionally, we can provide wafers with various specifications, including those with films, high resistance, and low resistance. Please feel free to contact us for details on wafer specifications, quantities, and other requirements. 【Features】 - We handle sizes of 2", 3", 4", 5", 6", 8", and 12". - We have a rich inventory of various specifications, including film-coated, high/low resistance, and P/N type. *For more details, please download our catalog or contact us through the inquiry form.

• Wafer

At Trinity, a trading company specializing in silicon materials for semiconductors, we handle a wide variety of "dummy wafers." We also accommodate processing tailored to our customers' requests. Please feel free to consult us regarding detailed specifications, quantities, and other items. 【Features】 ■ 2 inches to 12 inches ■ P/N type ■ Bare / coated *For more details, please refer to the PDF document or feel free to contact us.

• Wafer

【Monitor Wafers】 Used for process checks and particle checks. Regularly monitor the results of daily processes and provide feedback on conditions (recipes) if any issues arise. They are also used when conducting regular particle checks within the equipment. 【Test Wafers】 For testing purposes, such as wafers that are run in advance. There are cases where only the problematic processes are run without going through the full process. We handle various particle management products for monitoring and testing purposes.

• Wafer

Products handled: - Various membrane silicon wafers - SOI wafers - Thickness-specified processed silicon wafers - Other specially processed silicon wafers

• Wafer

At Trinity, a trading company specializing in silicon materials for semiconductors and solar power generation, we handle "epitaxial wafers." We also accommodate small lot orders, so please feel free to contact us. 【Reactor type/Reactor model】 ■Batch-Barrel/LPE 20615 ■Batch-Flat/LPE 3061D ■Single-Flat/ASM E2000 *For more details, please refer to the PDF document or feel free to contact us.

• Wafer

At Trinity, a specialized trading company for silicon materials for semiconductors and solar power generation, we handle "polysilicon." We offer a lineup that includes "11N polysilicon" and "6N polysilicon." Our company also purchases silicon materials for solar power generation and semiconductors. Please feel free to contact us for more details. 【Product Lineup】 ■ 11N Polysilicon ■ 6N Polysilicon *For more details, please refer to the PDF document or feel free to contact us.

• Wafer

At Trinity, a specialized trading company for silicon materials for semiconductors, we handle various diameters of "silicon ingots." Cuts are available in grind/as-grown/circular, with diameters ranging from small to large. We can also accommodate made-to-order production, so please feel free to contact us for more details. 【Specifications】 ■ Manufacturing method: CZ method / FZ method ■ Diameter: Small to large ■ Cut: Grind / As-grown / Circular ■ Type: P/N ■ Crystal axis: <100> <111> ■ Resistivity: Low resistivity to high resistivity *For more details, please refer to the PDF document or feel free to contact us.

• Wafer

Trinity Corporation is engaged in the purchase of silicon materials for solar power generation and semiconductors. Scrap materials entrusted by customers are analyzed, sorted, measured, processed, and, if necessary, crushed under a consistent operation at our own factory and partner facilities. After purchasing them at appropriate prices that reflect market fluctuations, we recycle them as resources. If you have been paying disposal fees to discard silicon materials such as wafers, please feel free to consult with us. 【Items for Collection】 ■ Ingot: P-type/N-type/Various diameters ■ Top Tail: P-type/N-type ■ Polycrystalline Silicon: From fine grains to large chunks ■ Pot Scrap: P-type/N-type ■ Kamaboko Material: P-type/N-type *For more details, please refer to the PDF document or feel free to contact us.

• Rare metals
• Wafer