Silicon Wafers & Other Semiconductor Substrates in stock

Please click here for help or feel free to Contact Us at 1-800-216-8349 or chris@universitywafers.com

 

Note: SSP = Single Side Polished, DSP = Double Side Polished, E = Etched, C = AsCut, Material - CZ unless noted, L = Lapped, Und = Undoped (Intrinsic)

Click Headers to sort by that category. All prices in USD only. One unit = one wafer.

Silicon


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Qty ID Diam Type Dopant Orien Res (Ohm-cm)Thick (um) Polish Grade Lead TimeQuantity1 Unit Price5 Unit Price10 Unit Price25 Unit Price50 Unit Price100 Unit Price200 Unit Price500 Unit PriceDescription

2218 25.4mm P B <100> ANY 400um SSP Test In Stock 25 $32.75 $17.56 $10.09 $9.64 $8.95 $8.49 400+/-25um with flat used for fluids in space experiments

2313 25.4mm Undoped Undoped <111> >2000 280um SSP Test In Stock 155 $52.01 $29.35 $20.28 $19.15 $17.90 Intrinsic FZ ltra-pure Silicon with Oxygen content<1ppma, Carbon content<1ppma and all electronically active dopants and impurities < 0.001ppma. Great for Scanning Electron Microscopy.

3105 25.4mm P B <100> .01-.05 500um DSP Test In Stock 30 $22.32 $18.92 $14.62 $14.17 $11.22 NO flats, COMPLETELY round. Minimum Order Quantity 5 wafers. Scientists have used to collect any possible contamination of the GLOWS instrument optical entrance. GLOWS is part of the NASA IMAP Mission. The main objective of the GLOWS development is science development.

3835 50mm 1000um DSP Test In Stock 40 $80.39 $58.39 $54.89 $52.79 S/D: 10/5 CA: >90% FLATNESS: 1.0 Fringe WEDGE: <10 arc minutes Protective bevel

444 50.8mm P B <100> 0-100 320-350 SSP Test In Stock 679 $22.55 $14.45 $10.63 $7.82 $7.82 $7.64 $7.37 $6.69 Recently a Postdoc used these to fabricate semiconductor packing application and mems research and development.

446 50.8mm N P <100> 0-100 300-350um SSP Test In Stock 387 $24.82 $18.64 $11.22 $10.09 $8.95 $8.49 $7.64 Qty 500 rc'd PCA SO45662 6/13/2023

736 50.8mm N P <100> 1 - 10 280um SSP Prime In Stock 215 $28.32 $22.84 $14.62 $10.09 $10.09 $8.95 $7.82 $7.64 Prime grade silicon wafers work great for semiconductor process development and semiconductor conductivity tests.

763 50.8mm P B <100> 1 - 10 275um SSP Prime In Stock 3591 $28.32 $20.79 $12.35 $9.64 $9.64 $8.95 $8.49 $7.93 Scientists have used these wafers for nanoparticles research.

1319 50.8mm P B <100> 0.001-0.005 280um SSP Prime In Stock 344 $29.12 $20.75 $11.78 $11.22 $10.09 $9.64 $8.95 Great Value on P-type Silicon Wafers!

2018 50.8mm Undoped Undoped <100> >10000 280um DSP Prime In Stock 218 $67.41 $45.21 $37.28 $27.08 $25.95 $23.68 FZ, Intrinsic item used for basic research of magnetic resonance spectroscopy at cryogenic temperatures.

2631 50.8mm P B <100> 0.001-0.005 300um DSP Prime In Stock 145 $38.41 $26.62 $18.02 $13.49 $13.02 2 SEMI Flats

2722 50.8mm P B <100> 1-10 275um SSP MECH In Stock 136 $19.70 $15.70 $10.70 $8.7 NON-REFUNDABLE, POOR QUALITY. Sold "As-Is".

3093 50.8mm N Undoped N/A >5000 275um SSP Bad Quality In Stock 1 $42.70 $29.70 $26.70 $24.7 UNKNOWN ORIENTATION. NON-REFUNDABLE, POOR QUALITY. Sold "As-Is".

3513 50.8mm P B <100> 1-5 279um SSP Prime In Stock 24 $33.90 $22.90 $18.90 $14.7 TTV<5um

3721 50.8mm P >1x10^6 625 SSP Test 1 $238.00 $ AIN on Si., Heavily P Doped. Highly epitaxial AIN grown on Si. Aluminum polar, AIN layer 25nm

3920 50.8mm P N <100> 1-10ohm.cm 270um SSP In Stock 14 $54.88 $39.20 $28.00 $20 $14.15 $10.10 $7.21 CZ IC Grade

3936 50.8mm P B <100> >1000 290um SSP Test 8 WEEKS 25 $15.18 $14.72 $14.26 $13.8 $13.57 FZ

447 76.2mm P B <100> 0-100 406-480um SSP Test In Stock 5570 $22.66 $16.56 $12.17 $8.95 $8.49 $7.82 $7.37 $6.69 Silicon wafers, test grade used by universities for Photolithography training!

695 76.2mm N P <100> 1 - 10 380um SSP Prime In Stock 1104 $32.75 $29.35 $15.75 $12.35 $11.90 $11.22 $10.76 $10.09 Silicon substrates great scientific research including AFM, XRD and SEM Testing.

978 76.2mm P B <100> 1-10 380um SSP Prime In Stock 3893 $38.39 $31.79 $17.49 $12.65 $11.99 $11.55 $11.28 $10.45  
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Please click here for help or feel free to Contact Us at 1-800-216-8349 or chris@universitywafers.com

 

Note: SSP = Single Side Polished, DSP = Double Side Polished, E = Etched, C = AsCut, Material - CZ unless noted, L = Lapped, Und = Undoped (Intrinsic)

Click Headers to sort by that category. All prices in USD only. One unit = one wafer.


Return Policy: There will be a 15% restocking fee for all returns. All returns must be sent back within 15 days of recieving the shipment. All duties, domestic and international taxes, shipping and customs fees are paid by the buyer and are not refunded. Custom orders are on a best effort basis with no refunds.

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