Silicon Wafers

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SOI Wafers
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Sapphire
SSP & DSP
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Si wafers

Czochralski Process
Semiconductor Wafers
 

• Super Thin Silicon used for Solar Application with >45% effiencies
• Thick Silicon wafers used as substrates for depositing various films on them, like polymer membranes.
• Intrinsic Silicon wafers that let circuits built on it act very fast. This is also why one uses SOI wafers.
• Low resisivity Silicon wafers used by laboratories that use Epi growth reactors.
• Standard substrates used for npn transistor circuits and optical applications.
• Inexpensive Silicon wafers used to make ultra-pure and ultra-clean carrier that do not react  with the organic  sample to be analyzed.

WE have plenty of partial silicon wafers cassetttes availale. Below is a short list of requested materials that you can buy as few as one. Also see bottom for 0.1-0.5 ohm-cm wafers. Let us know if you can use or if you need us to quote something else. Thanks Chris

Item #793
150mm P/B (100) 1-10 ohm-cm 2000um DSP
One Wafer Left $45.90

Item #794
150mm N/Ph (100) 1-10 ohm-cm 2000um DSP
3 Wafers Left $45.90 each

Item #1214
150mm N/Ph <100> 0-100 ohm-cm 625um SSP
6 wafers in stock $19.90 each

Item #1340
150mm N/Ph <100> FZ 5000 ohm-cm 650-700um SSP Prime Grade
11 Wafers $141.00 each. One Wafer $100.00

Item #1519
150mm N/Ph <100> FZ 560-840 ohm-cm 525um SSP
14 wafers $14.90 each, 25 wafers $20.90 each

Item #1555
150mm P/B <100> 0.1-0.6 ohm-cm 375um SSP Prime In Stock
20 wafers $14.90 each One wafer $100.00

Undoped
Item #1383
150mm Undoped <100> >10,000 ohm-cm 650um SSP Prime Grade
One wafer $315.00, 7 wafers $170.00 each, 25 wafers $125.00 each

Item #143625
25.4mm Undoped <100> FZ >1,000 ohm-cm 500um SSP 4 Weeks
25 wafers $30.98 each

Item #137894
100mm Undoped <100> FZ > 2,000 ohm-cm 500um DSP Semi Flat 4 weeks
$43.90 each for 25 wafers

Item 143738
76.2mm Undoped (100) FZ >1,000 ohm-cm 380um DSP Roughness <5A 2 week delivery
25 wafers $24.90 each

Tight Res Wafers

Item #136942
100mm P/B (100) 0.1-0.5 ohm-cm 300um SSP 2 week delivery
25 wafers $23.90 each

Item #136942B
100mm P/B (111) 0.1-0.5 ohm-cm 300um SSP 2 week delivery
25 wafers $23.90 each

Item #148417
100mm P/B (100) 0.1 - 5 ohm-cm 200um DSP 2 week delivery
25 wafers $23.90 each