Specifications
Brand Name :
BonTek
Model Number :
Silicon Wafer
Certification :
ISO:9001, ISO:14001
Place of Origin :
China
MOQ :
25 Pieces
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
100000 Pieces/Month
Delivery Time :
1 - 4 weeks
Packaging Details :
Cassette / Jar, put in a carton with PE foam.
Product :
Silicon Wafer
Diameter :
12Inch, Φ300mm
Thickness :
0.5mm - 1.0mm
Orientation :
<100>, <110>, <111>
Resistivity :
0.001 – 300 ohm/cm
Type :
P type, N type, Intrinsic
Dopant :
B, Ph, As or Undoped
Package :
Cassette
Description

12 inch Silicon Wafer Prime Test Dummy Wafers

Silicon wafer is a material used for producing semiconductors, which can be found in all types of electronic devices that improve the lives of people. Silicon comes second as the most common element in the universe; it is mostly used as a semiconductor in the technology and electronic sector.

There are various methods used in silicon fabrication counting the horizontal Bridgeman method, horizontal gradient freeze method, vertical gradient freeze, vertical Bridgeman method and the Czochralski pulling method.

The Silicon wafer is the main element in integrated circuits. Simply put, integrated circuits are a composite of a variety of electronic elements that are brought together to perform a particular function.

Silicon is the key platform for semiconductor gadgets. A wafer is just but a thin slice of the semiconductor material that acts as a substratum for microelectronic devices fitted in and above the wafer.

12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers

SEMI Standard

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 ± 20 µm 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>

Rsistivity

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

Thermal Oxide On Both Sides Of Wafer

Film thickness: 100Å – 10µm on both sides
Film thickness Tolerance: Target ±5%
Film stress: - 320±50 MPa Compressive

Thermal Oxide On Single Side Of Wafer

Film thickness: 100Å – 10,000Å on both sides
Film thickness Tolerance: Target ±5%
Film stress: -320±50 MPa Compressive

12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers

Acceptance Check

12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers

1. The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.

2. After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.

3. Please open the vacuum package in a clean room when the products are to be applied.

4. If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.

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12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers

Ask Latest Price
Brand Name :
BonTek
Model Number :
Silicon Wafer
Certification :
ISO:9001, ISO:14001
Place of Origin :
China
MOQ :
25 Pieces
Price :
Negotiable
Contact Supplier
12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers
12 Inch Semiconductor Silicon Wafer Prime Test Dummy Wafers

Hangzhou Freqcontrol Electronic Technology Ltd.

Verified Supplier
4 Years
shanghai, hangzhou
Since 1999
Business Type :
Manufacturer, Trading Company
Total Annual :
800M-1500M
Employee Number :
10~99
Certification Level :
Verified Supplier
Contact Supplier
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