Semiconductor Silicon Wafer Prime Grade 3-12 Inch Diameter with 0.001-300 ohm/cm Resistivity
Price:
Negotiable
MOQ:
25 Pieces
Delivery Time:
1 - 4 weeks
Brand:
BonTek
Product Description
Semiconductor Silicon Wafer Overview
Semiconductor silicon wafers serve as the fundamental material for producing semiconductors found in all types of electronic devices. Silicon is the second most common element in the universe and is primarily used as a semiconductor in the technology and electronics sector.
Product Specifications & Capabilities
Available Diameters
BonTek provides silicon wafers in diameters ranging from 1" (25.4 mm) to 12" (300 mm), offering maximum flexibility for various applications.
Manufacturing Processes
- Czochralski (CZ) or Float Zone (FZ) silicon wafers
- Pure silicon (9N) raw material for superior quality
- Internal polishing processes exceeding SEMI standards
Technical Specifications by Diameter
| Parameter | 2" (50.8mm) | 3" (76.2mm) | 4" (100mm) | 5" (125mm) | 6" (150mm) | 8" (200mm) | 12" (300mm) |
|---|---|---|---|---|---|---|---|
| Diameter | 50.8 ± 0.38mm | 76.2 ± 0.63mm | 100 ± 0.5mm | 125 ± 0.5mm | 150 ± 0.2mm | 200 ± 0.2mm | 300 ± 0.2mm |
| Thickness | 279 ± 25µm | 381 ± 25µm | 525 ± 20µm or 625 ± 20µm | 625 ± 20µm | 675 ± 20µm or 625 ± 15µm | 725 ± 20µm | 775 ± 20µm |
| Type | P, N or Intrinsic | ||||||
| Dopant | B, Ph, As or Undoped | ||||||
| Orientation | <100>, <111>, <110> | ||||||
| Resistivity | 0.001 - 300 ohm/cm | ||||||
| Primary Flat Length | 15.88 ± 1.65mm | 22.22 ± 3.17mm | 32.5 ± 2.5mm | 42.5 ± 2.5mm | 57.5 ± 2.5mm | Notch | Notch |
| Secondary Flat Length | 8 ± 1.65mm | 11.18 ± 1.52mm | 18 ± 2.0mm | 27.5 ± 2.5mm | 37.5 ± 2.5mm | NA | NA |
| Surface Finish | SSP, DSP, Etched, or Lapped | ||||||
Acceptance Check & Handling Instructions
Important Handling Guidelines
- Products are fragile and adequately packed with fragile labels
- Handle with care and check outer carton condition upon receipt
- Document packaging condition with photos before removing products
- Open vacuum packages only in clean room environments
- For damaged products: photograph/video immediately, do not remove from packaging, and contact us
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hangzhou Freqcontrol Electronic Technology Ltd.
Location
Room 1106, CIBC, No.198 Wuxing Rd, Hangzhou, P.R.China
Contact Person
Xu