Description
United Silicon Innovation Corp. -A leading global brand In niche Si wafer market ,Test Wafer Expert!
1. Company Profile:
- Location: 12Fl., No. 23, Jilin Rd., Zhongli District, Taoyuan City, Taiwan.
- Association: Member of SEMI Taiwan and TSIA.
- Product and Service:
Sales of 100mm, 150mm, 200mm and 300mm Semi-grade Si wafer.
100mm~300mm Test Wafer, Dummy Wafer, Oxide Wafer &Aluminum wafer.
Total silicon solution to serve Outsourced Semiconductor Assembly and Test Services companies and equipment makers.
2. Goal:
- Vision: A leading global brand in niche Si wafer market
- Mission: The fastest and best service to integrate global silicon wafer manufacturing resource
- Culture: Trust, Explore, Share, Customer value
3. Importance of Silicon Test Wafer:
Test Wafers are employed throughout semiconductor IC supply chain, to test or monitor the manufacturing process conditions. This makes USIC’s product vital for front-end and back-end semiconductor manufacturers.
4. USIC Product Portfolio:
USIC product are already applied in Semiconductor OSAT Maker, Foundry, R&D Institute, IC Device Maker, Equipment Maker, and so on.
- 100mm~300mm Dummy Wafer, Test Wafer, FZ Wafer, Prime Wafer
- 100mm~300mm Film Wafer (Oxide Wafer & Aluminum Wafer)
5. For silicon wafer, all you needs is USIC
USIC offer variety of products to satisfy customers’ one-stop shopping requirements, including 100~300mm.
Product Type | 300mm | 200mm | 150mm | 100mm |
Dummy wafer | V | V | V | V |
Test wafer | V | V | V | V |
Oxide wafer | V | V | V | V |
Al wafer | V | V | – | – |
CoinRoll wafer | V | V | – | – |
Prime wafer | – | V | V | V |
FZ wafer | – | V | V | – |
Diameter | Type | Dopant | Thickness | Orientation | Resistivity | TTV | BOW | WARP | Notch/Flat | Notch/Flat Orientation | Particle | Front Surface | Back Surface | Product Code |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤10 | ≤100 | ≤100 | Notch | <110> | ≥0.2μm Max 50ea | Polished | Polished | UC001 |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤10 | ≤100 | ≤100 | Notch | Any | ≥0.2μm Max 100ea | Polished | Polished | UC002 |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤5 | ≤30 | ≤30 | Notch | <110> | ≥0.12μm Max 50ea | Polished | Polished | UC003 |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤10 | ≤40 | ≤40 | Notch | <110> | ≥0.090μm Max 50ea | Polished | Polished | UC004 |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤5 | ≤50 | ≤50 | Notch | <110> | ≥0.065μm Max 50ea | Polished | Polished | UC005 |
300mm | P | Boron | 775±25μm | <100> | 0 to 100 | ≤5 | ≤30 | ≤30 | Notch | <110> | ≥0.045μm Max 50ea | Polished | Polished | UC006 |
200mm | P | Boron | 725±25μm | <100> | 1 to 50 | ≤10 | ≤60 | ≤60 | Notch | <110> | ≥0.2μm Max 30ea | Polished | Etched | UC007 |
150mm | P | Boron | 675±25μm | <100> | 1 to 100 | ≤10 | ≤50 | ≤50 | Flat | <110> | ≥0.3μm Max 50ea | Polished | Etched | UC008 |
6. Product Capability:
Professional knowledge and extensive experience, Custom manufacturing capability and one-stop shopping solution.
*The general specification is shown above and all items could be customized.
7. USIC Refresh Technology Process Flow:
USIC Refresh Technology can generate a variety of test wafers, including high-end test grade to generic dummy wafers. Since the raw materials do not go through energy-consumption crystal growth process, the competitive advantage is net zero emissions.
8. Dummy Wafer Process Flow:
USIC access off-grade wafers from Wafer Makers, Fabs, Packaging Houses, and Reclaim Houses. Sorting the raw material and using difference process flow to produce dummy wafer. The production capacity is 80Kpcs per month.
9. Test Wafer Process Flow:
Polishing and cleaning techniques (in clean room class 1000) removes surface metals and micro particles from wafer surface. Based on our
process design, our test wafer could achieve cost-effective. The production capacity is 50Kpcs per month.
10. In OSAT market, all you needs in USIC:
Our product has successfully qualified by several tier one companies. These silicon wafers can be applied for semiconductor process control,
monitor and equipment acceptance.
11. ISO Certification:
12. Why Choose USIC?
- Premium Quality with Competitive Price
- Multi-Million Dollar Silicon Wafer Inventory (75mm~300mm)
- A Broad Range of 200mm & 300mm Silicon Test Wafer
13. News & Events: