25.4mm Silicon Wafers

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25.4 (1 inch) Silicon Wafers

We have a large selection of 1" silicon wafers in stock and ready-to-ship. See below for some of what we have in stock. If you don't see what you need, pleaes email us your specs and quantity.

Item Dia Type Dopant Orien Res (Ohm-cm) Thick (um) Polish Quantity Description
1394 25.4mm P B <111> >1000 20000um DSP 1 FZ
2218 25.4mm P B <100> ANY 400um SSP 340 Thickness is: 400+/-100um.
2149 25.4mm ANY <100> 500um SSP 9 Wafers have particles. Wafers sold "As-Is".
2313 25.4mm Undoped Undoped <111> >2000 280um SSP 10 Intrinsic FZ
2483 25.4mm Undoped Undoped <100> >5000 73.5um DSP 102 FZ, Float Zone
3105 25.4mm P B <100> .01-.05 500um DSP 79 NO flats, COMPLETELY round. Minimum Order Quantity 5 wafers.

 

Item Qty in Material Orient. Diam Thck Surf. Resistivity Comment
Stock (mm) (μm) Ωcm
PW1100 25 p-type Si:B [100] 1" 280um P/E 0-100 ohm-cm SEMI, 1Flat, Soft cst
UW2313 50 Intrinsic Si:- [111] 1" 280um P/E FZ >2000 ohm-cm Test Grade
2218 100 p-type Si:B [100] 1"   P/E ANY Test Grade
D975 8 n-type Si:P [100] 1" 475 ±10 E/E FZ >500 {1,900--2,400} NO Flats, Soft cst
G519 45 n-type Si:P [111] ±0.5° 1" 280 P/P FZ 2,000--10,000 NO Flats, TTV<5μm, Soft cst
5447 122 Intrinsic Si:- [100] 1" 500 P/E FZ >20,000 SEMI Prime, 1Flat, hard cst
I745 75 Intrinsic Si:- [100] 1" 160 P/P FZ >10,000 Prime, NO Flats, hard cst, TTV<8μm
J745 21 Intrinsic Si:- [100] 1" 160 P/P FZ >10,000 Prime, NO Flats, hard cst, TTV<8μm
C427 7 Intrinsic Si:- [111] ±0.5° 1" 500 P/P FZ >17,500 SEMI Prime, 1Flat, hard cst
5427 50 Intrinsic Si:- [111] ±0.5° 1" 500 P/P FZ >15,000 SEMI Prime, 1Flat, hard cst
1978 20 Intrinsic Si:- [111] ±0.5° 1" 1,000 P/E FZ 14,000--30,000 NO Flats, Soft cst, Cassettes of 7, 6, 6 wafers
4427 12 Intrinsic Si:- [111] ±2° 1" 27,870 C/C FZ >10,000 Single Crystal Silicon Rod, 0.39" diameter × 27.87±0.1mm
B444 1 p-type Si:B [510] 1" 1,000 P/E 1--100 {7.4--7.4} NO Flats, Soft cst
C320 39 p-type Si:B [100] 1" 100 ±15 P/P 1--10 Prime, NO Flats, in sealed bags of 5 wafers.
5426 75 p-type Si:B [100] 24mm 300 P/E 1--100 Prime, NO Flats, hard cst
5631 25 p-type Si:B [100] 24.3mm 300 P/E 1--10 Prime, NO Flats, hard cst
6023 95 p-type Si:B [100] 1" 300 P/E 1--10 {2.8--2.9} SEMI Prime, 1Flat, Soft cst
6153 375 p-type Si:B [100] 1" 300 P/E 1--10 Prime, NO Flats, Soft cst
F631 50 p-type Si:B [100] 24.3mm 300 P/E 1--10 {1.5--1.7} Prime, NO Flats, hard cst
6166 28 p-type Si:B [100] 1" 525 ±10 P/E 1--30 Prime, NO Flats, Soft cst, TTV<5μm, Cassettes of 20 and 8 wafers
5275 25 p-type Si:B [100] 1" 1,000 P/E 1--30 SEMI Prime, 1Flat, hard cst
L678 13 p-type Si:B [100] 1" 3,000 P/E 1--50 Prime, NO Flats, Individual cst, Group of 13 wafers
5339 20 p-type Si:B [100] 1" 275 P/P 0.015--0.020 SEMI Prime, 1Flat, hard cst
5092 38 p-type Si:B [100] 1" 275 P/E 0.015--0.020 SEMI Prime, 1Flat, Soft cst
G704 10 p-type Si:B [111] ±0.5° 1" 50 ±10 P/P 1--100 NO Flats, Soft cst
K729 4 n-type Si:P [100] 1" 50 ±10 P/P >20 SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean--room sheets, MOQ 4 wafers
C352 100 n-type Si:P [100] 1" 280 P/E 1--5 SEMI, 1Flat, hard cst
6179 1 n-type Si:P [100] 1" 1,500 P/E 1--20 Prime, NO Flats, Soft cst
19A2 15 n-type Si:P [111] 1" 330 P/E FZ >90 Prime, NO Flats, hard cst
19I1 25 p-type Si:B [100] 1" 775 P/E 8--12 SEMI Prime, 1Flat, Soft cst
19O1 25 p-type Si:B [100] 1" 300 P/P 4--6 SEMI Prime, 1Flat, hard cst
19D1 50 p-type Si:B [100] 24mm 300 P/E 1--100 Prime, NO Flats, Soft cst
19J1 75 p-type Si:B [100] 1" 300 P/E 1--10 Prime, NO Flats, Soft cst
19B1 20 p-type Si:B [100] 1" 500 P/E 1--10 Ile zostalo ?
19C1 10 p-type Si:B [100] 1" 380 P/E 0.003--0.005 SEMI Prime, 1Flat, hard cst
19H2 50 p-type Si:B [100] 1" 275 P/E 0.002--0.005 Prime, NO Flats, hard cst
VS1 5 n-type Si:P [100] 1" 50 ±10 P/P >20 SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean--room sheets, MOQ 5 wafers
19N1 11 n-type Si:P [100] 1" 3,500 P/E 1.2--3.0 SEMI Prime, 2Flats, Individual cst
18X2 25 n-type Si:P [100] 1" 300 P/E 1--20 SEMI Prime, 1Flat, hard cst
18Y 25 n-type Si:As [100] 1" 300 P/P 0.001--0.005 Prime, NO Flats, hard cst
18W2 50 n-type Si:As [111] 1" 380 P/E 0.002--0.007 SEMI Prime, 1Flat, hard cst