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Properties of Silicon
 Material   Type   Dopant   Orientation   Diameter   Thickness   Surface   Resistivity   TTV 
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Updated: Dec 4 2020
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Silicon Ingots

8" Ingots, 6" Ingots, 5" Ingots, 4" Ingots, 3" Ingots, 2" Ingots, 1" Ingots, <1" Ingots, Scrap
8" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
6503 6.63 $600.00 n-type Si:P [100] ±2.0° 8" 83   SilChm FZ 163-174 NO Flats, Lifetime>14,581μs
7633 24.81 $600.00 n-type Si:P [100] ±2.0° 8" 86, 240 Ground SilChm FZ 50-70 NO Flats
7653 9.18 $370.00 n-type Si:Sb [100] ±2.0° 8"   Ground ATC due 11/23 0.01-0.02 NO Flats

6" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
7656 5.25 $1500.00 p-type Si:B [100] ±2.0° 6"   Ground Pluto due 10/28 FZ >5,000 SEMI, 1Flat (57.5mm), Lifetime>1,000μs
6658 2 $1970.00 p-type Si:B [100] ±2.0° 6" 74 Ground Xiamen FZ 600-900 SEMI, 1Flat (57.5mm)
F869 7.7 $1180.00 p-type Si:B [100] ±2.0° 6" 180 As-Grown SilChm FZ 123-127 NO Flats, Lifetime>8,025μs
7655 4.48 $76.80 p-type Si:B [100] 6" 167, 216
140
  SilChm FZ 80-120 NO Flats
7539 7.76 $427.20 p-type Si:B [100] 6"     SilChm FZ 9.769-10.421 NO Flats
5072 1.36 $400.00 p-type Si:B [100] ±2.0° 6" 25   SilChm FZ 1-2 {1.29-1.32} NO Flats, Lifetime>1,777μs
7432 8.63 $398.00 n-type Si:P [100] ±2.0° 6" 195, 204 Ground SilChm FZ 40-70 NO Flats
K132 3 $500.00 n-type Si:P [100] ±2° 6" 163   SilChm FZ 25.70-26.29 NO Flats, Lifetime>2,218μs
L132 1 $500.00 n-type Si:P [100] ±2° 6" 22.5   SilChm FZ 4.65-5.11 1Flat, Lifetime>2,000μs
F957 10.68 $600.00 n-type Si:P [100] ±2° 6" 248   SilChm FZ 0.557-0.565 NO Flats
E957 5.34 $600.00 n-type Si:P [100] ±2° 6" 124   SilChm FZ 0.556-0.600 NO Flats
C957 4.53 $600.00 n-type Si:P [100] ±2° 6" 101.4   SilChm FZ 0.350-0.353 NO Flats
G957 7.91 $600.00 n-type Si:P [100] ±2° 6" 173   SilChm FZ 0.307-0.313 NO Flats
1241 1.4 $1800.00 n-type Si:P [111] ±2° 6" 34.5 Ground PHTS FZ 5,000-10,000 JEIDA, Lifetime>1,000μs
F687 3.36 $320.00 p-type Si:B [110] 6" 68 Ground Prolog 18.5-23.5 1Flat
5385 6.15 $320.00 p-type Si:B [110] 6" 145   Prolog 10-35 NO Flats
5116 2.08 $300.00 p-type Si:B [100] 6" 92   Antek 1-35 1Flat
6945 7.65 $220.00 p-type Si:B [100] 6" 187   Prolog 0.829-0.925 2Flats
6958 4.73 $220.00 p-type Si:B [100] 6" 104   Prolog 0.555-0.601 1Flat
7214 7.34 $210.00 p-type Si:B [100] 6" 184 Ground Prolog 0.01-0.02 1Flat
6106 1.87 $160.00 p-type Si:B [100] ±2.0° 6" 40 Ground Prolog 0.001-0.005 NO Flats
6668 11.04 $160.00 p-type Si:B [111] ±2.0° 6" 265   Prolog 0.010-0.025 NO Flats
7620 25.61 $210.00 n-type Si:P [100] 6" 235, 382 Ground Prolog 10-35 NO Flats
I006 2.3 $210.00 n-type Si:P [100] 6" 60 Ground Prolog 10-35 1Flat, One face sliced at [911] orientation
1255 0.7 $189.00 n-type Si:P [100] 6" 12   Prolog 6.76-10.28 NO Flats
6475 10.44 $360.00 n-type Si:Sb [100] ±2.0° 6" 250   Prolog 0.01-0.02 NO Flats
M207 5 $150.00 n-type Si:As [100] 6" 139.7 Ground Comsec #1450-1017 0.0048-0.0055 SEMI, 2Flats, Note: Secondary Flat 135° from Primary
H207 14 $189.00 n-type Si:As [100] 6" 330.2 Ground Crystc #6450-186A 0.0040-0.0054 SEMI, 1Flat
N212 4.2 $189.00 n-type Si:As [100] 6" 94 Ground Comsec #4899-10 0.0038-0.0049 SEMI, 1Flat
G207 12.8 $189.00 n-type Si:As [100] 6" 317.5 Ground Crystc #6450-1182 0.0037-0.0052 SEMI, 1Flat
E207 2.95 $189.00 n-type Si:As [100] 6" 50 Ground Comsec #7001-1B 0.0033-0.0037 SEMI, 1Flat
F207 4 $150.00 n-type Si:As [100] 6" 74 Ground Comsec #9035-56 ~0.0025 SEMI, 2Flats, Note: Secondary Flat 135° from Primary
CI0a 13.7 $189.00 n-type Si:As [100] 6" 20, 300   Crystc #6450   #28a(NoFlat), 28c(135°Flat)
3506 2.09 $260.00 n-type Si:P [111] ±2° 6" 50   Prolog 20-30 1Flat
6225 10.68 $360.00 n-type Si:P [111] ±2° 6" 257   Prolog 20-30 NO Flats
TS154 59.12 $380.00 n-type Si:P [111] ±2.0° 6" 295, 230
229, 273
247, 162
Ground Topsil 0.001-0.002 SEMI, 2Flats

5" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
C578 5.5 $1000.00 p-type Si:B [100] ±2.0° 5" 172 As-Grown SilChm FZ 2,879-3,258 SEMI, 1Flat
D262 1.7 $1800.00 n-type Si:P [111] ±2° 5" 59 Ground PHTS FZ 5,400-7,200 SEMI, 1Flat, Lifetime>1,200μs
S5863 3.36 $1000.00 n-type Si:P [111] ±2° 5" 115 Ground Topsil FZ 70-110 SEMI, 1Flat
P207 9.76 $189.00 n-type Si:As [100] 5" 290 As-Grown Crystc #C991/57 0.0032-0.0051 NO Flats
V207 10.63 $189.00 n-type Si:As [100] ±2° 5" 340 As-Grown Comsec #C991/56 0.0032-0.0044 NO Flats
W207 16.8 $189.00 n-type Si:As [100] ±2° 5" 546.1 As-Grown Comsec #4761-3305 0.0032-0.0058 NO Flats
U207 12.21 $189.00 n-type Si:As [100] ±2° 5" 388 As-Grown Comsec #C991/64 0.0029-0.0044 NO Flats
Y207 8.9 $189.00 n-type Si:As [100] ±2° 5" 304.8 Ground Comsec #4761-2218 0.0028-0.0042 SEMI, 1Flat
X207 11.01 $189.00 n-type Si:As [100] ±2° 5" 380 Ground Comsec #C991/32 0.0025-0.0043 SEMI, 1Flat
S207 13.01 $189.00 n-type Si:As [100] ±2° 5" 416 As-Grown Comsec #C991/55 0.0024-0.0029 NO Flats
T207 8.38 $189.00 n-type Si:As [100] ±2° 5" 273 As-Grown Comsec #C991/59 0.0024-0.0040 NO Flats
R207 10.27 $189.00 n-type Si:As [100] 5" 330 As-Grown Comsec #C991/58 0.0022-0.0040 NO Flats
Q207 11.78 $189.00 n-type Si:As [100] 5" 375 As-Grown Crystc #C991-31 0.0021-0.0039 NO Flats
2212 13.5 $189.00 n-type Si:As [100] ±2° 5" 420 As-Grown Crystc #C991-25 0.001-0.003 NO Flats
CI0 73.3 $189.00 n-type Si:As [100] 5" 540, 254
607, 644
201
As-Grown Crystc 0.001-0.007  
H212 2.72 $189.00 n-type Si:P [111] ±2° 5" 93 Ground Crystc 0.089-1.500 NO Flats
L610 1.6 $189.00 n-type Si:Sb [111] ±2° 5" 51 Ground Crystc 0.0135-0.0142 SEMI, 2Flats
K212 10.4 $189.00 n-type Si:As [111] ±2° 5" 364 Ground Comsec #C991-63 0.0016-0.0021 SEMI, 2Flats
B3 6 $189.00 n-type Si:As [111] ±2° 5" 200   Crystc 0.001-0.005 SEMI, 2Flats

4" Ingots
Note: Material - CZ unless noted
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$/Kg
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
4240 0.96 $1200.00 p-type Si:B [110] ±2° 4" 50   SilChm FZ 2,600-3,800 NO Flats
E240 1.94 $1200.00 p-type Si:B [110] ±2° 4" 100   SilChm FZ 1,900-3,600 NO Flats
S5604 0.88 $280.00 p-type Si:B [110] ±2° 4" 41 Ground Gener FZ 1-10 1Flat
H931 1.1 $1100.00 p-type Si:B [100] ±2.0° 4" 50   ATC FZ 2,724-4,388 1Flat, Lifetime>1,000μs
1484 0.3 $1600.00 p-type Si:B [100] ±2° 4" 14   PHTS FZ 2,700-8,300 SEMI, 1Flat, Lifetime>1,000μs
C476 0.97 $800.00 p-type Si:B [100] ±2° 4" 46 Ground Gener FZ 1,900-2,300 {1,953-2,265} 1Flat
I931 4.89 $1000.00 p-type Si:B [100] ±2.0° 4" 252   ATC FZ 1034.1-1,853.0 NO Flats, Lifetime>1,000μs
3383 1.06 $1300.00 p-type Si:B [100] ±1° 4" 55 Ground PHTS FZ 1,000-2,000 SEMI, 1Flat, Lifetime>700μs
4482 1.89 $2000.00 p-type Si:B [100] ±2° 4" 102 Ground PHTS FZ 800-900 NO Flats, Lifetime>700μs
G806 1.82 $460.00 p-type Si:B [100] ±2.0° 4" 167 As-Grown SilChm FZ 2.200-2.221 NO Flats
5530 2.32 $1200.00 p-type Si:B [111] ±0.5° 4" 116   SilChm FZ 8,220-12,252 NO Flats
E895 0.32 $1800.00 n-type Si:P [110] ±2° 4" 17 Ground PHTS FZ >4,800 1Flat, Lifetime>1,000μs
S5603 0.47 $280.00 n-type Si:P [110] ±2° 4" 23 Ground Gener FZ >1 1Flat
S5007 0.55 $1200.00 n-type Si:P [100] ±2.0° 4" 28   SPC FZ >1,000 1Flat
7428 2.03 $580.00 n-type Si:P [100] ±2.0° 4" 101 Ground SilChm FZ 346.0-366.8 NO Flats, Diameter 103.4±0.3mm, MCC Lifetime>12,531μs
S5627 0.6 $1400.00 n-type Si:P [100] ±2° 4" 29   SPC FZ 50-100 1Flat
7002 1.57 $500.00 n-type Si:P [100] ±2.0° 4" 65 As-Grown SilChm FZ 10.069-10.255 1Flat
F795 4.6 $420.00 n-type Si:P [100] ±2.0° 4" 244, 43   ATC FZ 0.94-0.96 1Flat, Lifetime>1,000μs
2751 0.74 $1900.00 n-type Si:P [100] ±2° 4" 38   Pluto FZ 0.8-2.5 {0.91-2.29} NO Flats, Lifetime>300μs, Ox<1E16/cc, C<1E16/cc
J378 0.6 $1900.00 n-type Si:P [111] ±2° 4" 38   PHTS FZ 6,100-7,800 1Flat, Lifetime>1,300μs
2695 0.76 $2000.00 n-type Si:P [111] ±2° 4" 40   PHTS FZ 5,000-13,000 NO Flats, Lifetime>1,100μs
6880 6.8 $1600.00 n-type Si:P [111] ±2.0° 4" 75, 292   Xiamen FZ 2,000-4,000 NO Flats
S5004 0.45 $1000.00 n-type Si:P [111] ±0.5° 4" 22 Ground Gener FZ >1,000 SEMI, 2Flats
7507 1.64 $3000.00 n-type Si:P [111] ±2.0° 4" 132   TsilAS FZ NTD 500-550 1Flat, Lifetime>1,390μs
4467 4.87 $460.00 n-type Si:P [111] ±2° 4" 258 Ground SilChm FZ 446.9-458.9 NO Flats
B467 5.7 $460.00 n-type Si:P [111] ±2° 4" 271 Ground SilChm FZ 429.4-453.7 NO Flats
4500 2.07 $400.00 n-type Si:P [111] ±2° 4" 105.6 Ground SilChm FZ 1-2 NO Flats
6037 1.73 $1000.00 n-type Si:P [111] ±2.0° 4" 95   SilChm FZ 0.0116-0.0121 NO Flats
D171 1.15 $2800.00 Intrinsic Si:- [100] 4" 60 Ground DX FZ >150,000 NO Flats, Lifetime>1,700μs
C171 2.56 $2800.00 Intrinsic Si:- [100] 4" 140 Ground DX FZ >90,000 NO Flats, Lifetime>1,600μs
7171 2.25 $2200.00 Intrinsic Si:- [100] 4" 56, 120 Ground DX FZ >20,000 NO Flats, Lifetime>1,000μs
B171 0.75 $2400.00 Intrinsic Si:- [111] ±0.5° 4" 41 Ground DX FZ >20,000 NO Flats, Lifetime>1,000μs
7764 4 $1600.00 Intrinsic Si:- [111] ±2.0° 4"   Ground Xiamen due 1/19 FZ 20,000-30,000 NO Flats
W11 0.75 $462.00 p-type Si:B [110] ±1.5° 4" 47   Girmet 59-67 SEMI, 1Flat, Diameter=(100.6-100.8) mm, C<3E16/cc, O2<9E17/cc, RRV<2.4%
D861 1.07 $240.00 p-type Si:B [110] ±2.0° 4" 41 Ground Prolog 1-5 1 Flat at <211>
S5607 0.74 $280.00 p-type Si:B [110] ±2° 4" 35 Ground Gener 0.001-0.010 SEMI, 1Flat
B034 3.38 $390.00 p-type Si:B [100] ±2.0° 4" 182 Ground Prolog 30-80 NO Flats
TS151 4.34 $250.00 p-type Si:B [100] ±2.0° 4" 234 Ground Topsil 1-100 SEMI, 1Flat
H226 2.83 $219.20 p-type Si:B [100] ±2.0° 4" 154   Prolog 0.5-0.6 NO Flats
I226 2.2 $260.00 p-type Si:B [100] ±2.0° 4" 112   Prolog 0.5-0.6 1Flat
7007 6.7 $254.00 p-type Si:B [100] ±2.0° 4" 361 Ground Prolog 0.1-0.5 NO Flats
7226 1.99 $260.00 p-type Si:B [100] ±2.0° 4" 106   Prolog 0.1-0.2 NO Flats
6832 3.81 $270.00 p-type Si:B [100] ±2.0° 4" 194 Ground Prolog 0.025-0.035 1Flat
7034 1.77 $260.00 p-type Si:B [100] ±2.0° 4" 83 As-Grown Prolog 0.015-0.020 1Flat
6548 7.35 $260.00 p-type Si:B [100] ±2.0° 4" 108, 210 Ground Prolog 0.001-0.003 NO Flats, Visible Striation marks
6557 3.81 $360.00 p-type Si:B [100] ±2.0° 4" 220 Ground Xiamen 0.001-0.003 SEMI, 1Flat
S5602 0.44 $280.00 p-type Si:B [100] ±2° 4" 19 Ground Gener 0.001-0.005 1Flat
7549 8.15 $290.00 p-type Si:B [111] ±2.0° 4" 260, 384 Ground Prolog 10-20 NO Flats
W1 3.1 $238.00 p-type Si:B [111] 4" 159   GenerR 0.010-0.015  
6483 3.3 $280.00 p-type Si:B [111] ±2.0° 4" 32, 110 Ground Prolog 0.001-0.005 1Flat
CI3 32.3 $238.00 p-type Si:B [111] 4" 504, 504
523, 147
  Crystc   #6c, #10b(Gnd 1F), #14a(Gnd 1F), #21Aa, #30d(Gnd 1F)
7636 6.63 $280.00 n-type Si:P [100] 4" 267, 84 Ground Prolog 4-6 NO Flats
H648 0.49 $390.00 n-type Si:P [100] ±3° 4"   Ground Prolog 4-6 SEMI, 2Flats
D429 11.94 $320.00 n-type Si:P [100] ±3° 4" 231, 114
294
  Prolog 0.05-0.15 {0.130-0.145} NO Flats
4919 0.76 $200.00 n-type Si:Sb [211] 4" 38.1   CSW 0.010-0.023  
F406 0.6 $238.00 n-type Si:P [111] ±3° 4" 28   Prolog 10-30 1Flat
B245 2.9 $150.00 n-type Si:P [111] 4" 73, 80   Motrla 0.15-0.55 2Flats
K216 4.7 $238.00 n-type Si:Sb [111] 4" 250   Motrla 0.05-0.09 SEMI, 2Flats
2734 3.16 $238.00 n-type Si:Sb [111] ±2° 4" 31, 143 Ground Prolog 0.01-0.02 NO Flats
TS152 19.99 $280.00 n-type Si:Sb [111] ±2.0° 4" 398, 342
348
Ground Topsil 0.01-0.02 SEMI, 2Flats
CI4 5.05 $238.00 n-type Si:As [111] 4" 223   Crystc #7227 (13b)    

3" Ingots
Note: Material - CZ unless noted
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$/Kg
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
O842 0.55 $1700.00 p-type Si:B [111] ±2° 3" 50 Ground SPC FZ 4,400-4,600 SEMI, 1Flat
E488 4.05 $1400.00 p-type Si:B [111] ±2° 3" 112, 265 Ground PHTS FZ 1,800-3,000 NO Flats, Lifetime>1,000μs
I932 1 $1050.00 p-type Si:B [111] ±2° 3" 93 Ground Pluto FZ 1,000-2,000 NO Flats
4969 2.5 $1760.00 n-type Si:P [100] ±2° 3" 117, 119   Pluto FZ >5,000 NO Flats, Lifetime>1,000μs
3370 4 $1300.00 n-type Si:P [100] ±2° 3" 129, 147
65
  Pluto FZ 40-60 NO Flats
N132 1.23 $500.00 n-type Si:P [100] ±2° 3" 99   SilChm FZ 4.65-5.11 1Flat, Lifetime>2,000μs
5511 3.04 $1000.00 n-type Si:P [111] ±2.0° 3" 81, 124
18
As-Grown SilChm FZ 5,750-6,850 1Flat, Lifetime>6,000μs
N169 2 $1600.00 n-type Si:P [111] ±2° 3" 188 Ground PHTS FZ >2,000 {2,330-3,300} NO Flats, Lifetime>1,640μs
D176 1 $1500.00 n-type Si:P [111] ±2° 3" 90   PHTS FZ 2,000-6,000 NO Flats
8027 5.18 $1800.00 n-type Si:P [111] ±2° 3" 197, 277   PHTS FZ NTD 50-60 SEMI, 1Flat, Lifetime>400μs
7283 6.94 $2200.00 Intrinsic Si:- [100] 3" 69, 139
146, 148
143, 148
215
Ground DX FZ >20,000 NO Flats
7329 3.7 $2000.00 Intrinsic Si:- [111] ±2.0° 3" 177, 172   Pluto FZ >20,000 NO Flats, Lifetime>1,000μs
2684 2.08 $360.00 p-type Si:B [100] ±3° 3" 194 Ground Prolog >20 {100-125} SEMI, 1Flat
7182 1.36 $396.00 p-type Si:Ga [100] 3" 107   ITME 1.77-2.13 As-Grown, (82-85)mmØ, RRV=8%, Oxygen=6.2E17/cc
G056 0.55 $360.00 p-type Si:B [211] ±2° 3" 36 Ground CSW 1-10 1Flat
CI11 6.12 $200.00 p-type Si:B [111] ±0.5° 3" 217, 32
169
As-Grown ITME 1-10 2Flats
S5626 1.26 $800.00 p-type Si:B [112] 3" 98   Umicor 0.1-10.0 NO Flats
S5623 0.54 $800.00 p-type Si:B [112] 3" 48   Umicor 0.001-0.005 1Flat
2916 3 $294.00 n-type Si:P [100] ±2° 3" 314 Ground Prolog 1.25-2.50 SEMI, 1Flat
5211 2.43 $240.00 n-type Si:Sb [111] 3" 224   USA 0.01-0.02 2Flats: Primary @<110>, Secondary Flat 140° from primary
TS153 16.27 $380.00 n-type Si:As [111] ±2.0° 3" 246, 178
194, 241
397, 260
Ground Topsil 0.002-0.004 SEMI, 2Flats

2" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
X25 0.6 $200.00 p-type Si:B [111] 2.5" 83   USA >1 NO Flats
6306 0.61 $500.00 n-type Si:P [100] ±2° 52mm 22.5, 20.2
19.2, 19.8
C CSW 10-35 NO Flats
R842 0.16 $1600.00 p-type Si:B [100] ±2° 2" 38.1 Ground SPC FZ ~2,900 SEMI, 1Flat
4810 0.32 $1000.00 p-type Si:B [100] ±2.0° 2" 64.5 Ground CSW FZ 2,879-3,258 NO Flats
3174 4.49 $1300.00 p-type Si:B [100] ±2° 2" 107, 123
100, 115
124, 124
99, 132
Ground Pluto FZ 1,000-3,000 SEMI, 1Flat
H072 4.3 $300.00 p-type Si:B [100] ±2.0° 2" 58, 84   SilChm FZ 1-2 {1.29-1.32} NO Flats, Lifetime>1,777μs
E783 7.92 $1500.00 p-type Si:B [111] ±2° 2" 128, 250
263, 304
342, 392
Ground SiT FZ 2,000-5,000 SEMI, 1Flat
G695 0.55 $2000.00 n-type Si:P [111] ±2° 2" 26 Ground PHTS FZ 5,000-13,000 NO Flats, Lifetime>1,100μs
E452 2.97 $1500.00 n-type Si:P [111] ±2° 2" 86, 100
84, 85
87, 85
Ground Pluto FZ 2,000-4,000 {2,166-3,835} NO Flats
7118 0.79 $2280.00 Intrinsic Si:- [100] 2" 129, 84
68, 84
85, 70
131, 131
Ground DX FZ >20,000 NO Flats, Lifetime>1,000μs
7680 5 $2280.00 Intrinsic Si:- [100] 2"   Ground DX due 12/17 FZ >20,000 NO Flats
H680 5 $2500.00 Intrinsic Si:- [111] ±0.5° 2"   Ground DX due 12/20 FZ >20,000 NO Flats
N642 0.2 $1000.00 p-type Si:B [110] ±2.0° 2" 36   Prolog 10-20 NO Flats
7734 3 $760.00 p-type Si:B [110] ±2.0° 2"     Prolog due 12/16 0.027-0.033 NO Flats
7207 0.72 $189.00 p-type Si:B [100] 2" 72, 72 Ground Crystc 0.0150-0.0165 SEMI, 2Flats
F735 0.69 $238.00 p-type Si:B [111] ±2° 2" 45 Ground CSW 1-10 NO Flats
7630 5.63 $640.00 n-type Si:P [110] ±2.0° 2" 204, 197
213, 215
200
  Prolog 1-9 NO Flats
E630 4.11 $440.00 n-type Si:P [100] ±2.0° 2" 126, 123
124, 235
234
  Prolog 0.7-1.3 NO Flats
S5881 0.18 $500.00 n-type Si:P [100] 2" 35 Ground SPC <20 SEMI, 1Flat
D506 0.5 $260.00 n-type Si:P [111] ±2° 2" 50, 50   Prolog 20-30 NO Flats
D791 2.7 $200.00 Si [100] ±2° 2" 80 As-Grown SPC    
K16 0.9 $1000.00 n-type Si:P [111] 48mm 217   TARNOW FZ ~300 NO Flats (1 ingot: 220mm)
S166 1 $300.00 n-type Si:P [100] ±2.0° 1.75"     SilChm FZ 6,345-7,698 NO Flats, Lifetime>7,500μs, $300 for the piece
R166 2 $250.00 n-type Si:P [100] ±2.0° 1.5" 75, 75   SilChm FZ 6,345-7,698 NO Flats, Lifetime>7,500μs, $250 for each piece

1" Ingots
Note: Material - CZ unless noted
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$/Piece
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
E451 3 $250.00 p-type Si:B [100] ±2° 1" 75, 77
76
Ground ITME FZ 3,400-4,100 SEMI, 1Flat, 3 pieces each 0.08Kg and sold for $250/piece
I617 1 $200.00 p-type Si:B [100] ±2° 1" 31   CSW FZ 2,879-3,258 NO Flats, $200 for the 36mm long 1" diameter piece
E569 7 $300.00 p-type Si:B [100] 1" 145, 145
145, 145
145, 145
145
  SilChm FZ 2,652-2,743 NO Flats, each piece 0.17Kg, 145mm and $300 for the piece
E906 6 $200.00 p-type Si:B [100] ±2° 1" 50, 50
50, 50
50, 50
Ground CSW FZ 122-127 NO Flats, Lifetime>8,025μs, 6 pieces, each 0.06Kg and 50mm long. $200/piece, made by SilChm
B834 5 $200.00 p-type Si:B [100] ±2° 1" 81.8, 80
82, 76.2
80.1
  SPC FZ 1-3 NO Flats, Lifetime>300μs, Each piece is ~0.1Kgg and costs $200/piece
C834 1 $100.00 p-type Si:B [100] ±2° 1" 81   SPC FZ 1-3 $100 for one ingot: 81mm long, of which 21mm is useable at 25.4mmØ),
Q166 3 $300.00 n-type Si:P [100] ±2° 1" 75, 75
75
  SilChm FZ 6,345-7,698 NO Flats, Lifetime>7,500μs, Each piece is ~0.09Kg and costs $300/piece
D500 1 $1000.00 n-type Si:P [100] ±1.0° 1"   Ground TsilASFZ NTD 3,500-7,000 NO Flats, Lifetime>21,600μs  
D965 5 $200.00 n-type Si:P [100] ±2° 1" 38, 37
38, 37
38
Ground CSW FZ ~2.7 NO Flats, Lifetime>7,000μs
C500 1 $150.00 n-type Si:P [111] ±2° 1" 60 Ground SilChm FZ 1-2 NO Flats, One piece ~60mm long and $150 for the piece
5393 2 $200.00 Intrinsic Si:- [111] ±2° 1" 34.5, 29   CSW FZ >17,500 NO Flats, Pieces 29 & 34mm long
E861 5 $200.00 p-type Si:B [110] ±2.0° 1" 99, 99
99, 99
99
Ground Prolog 1-5 NO Flats, 5 pieces, each 0.12Kg and 99mm long. $200/piece
I349 3 $150.00 p-type Si:B [100] ±2° 1" 66, 66
66
Ground Prolog 5-35 NO Flats
8207 4 $150.00 p-type Si:B [100] 1" 67, 72
72, 67
Ground CSW 0.0150-0.0165 NO Flats, Each piece is ~0.09Kg and costs $150/piece
W14e 1 $150.00 p-type Si:B [111] 1" 102 Ground Matpur 0.04-0.06 NO Flats, 1 piece ~102mm. $150 for the piece.
C487 2 $200.00 n-type Si:As [110] ±0.5° 1" 119, 127   CSW 0.001-0.005 Each piece is ~0.15Kg and costs $200/piece
6578 5 $150.00 n-type Si:P [100] ±3° 1" 52, 52
52, 52
52
  CSW 0.05-0.15 NO Flats, Each piece is ~0.06Kg and costs $150/piece
D064 2 $150.00 n-type Si:Sb [100] ±2° 1" 76, 103 Ground CSW 0.0176-0.0180 NO Flats, 2 pieces, each ~0.14Kg. $150/piece
I056 4 $150.00 n-type Si:Sb [100] 1" 52, 52
52, 52
  Prolog 0.0118-0.0132 NO Flats
DI2 7 $150.00 n-type Si:Sb [100] 1" 108   Crystc 0.010-0.023 NO Flats
4923 1 $150.00 n-type Si:As [100] ±2° 1" 100   CSW 0.001-0.005 NO Flats
E506 3 $150.00 n-type Si:P [111] ±2° 1" 50, 50
50
  Prolog 20-30 NO Flats
R212 3 $150.00 n-type Si:P [111] 1" 77.5, 77.5
77.5
  CSW 15-22 NO Flats, Each piece is ~0.09Kg and costs $150/piece
P216 1 $150.00 n-type Si:Sb [111] 1" 100   Motrla 0.05-0.09 NO Flats, 1 core 1" in diameter 100mm long at a cost of $150 for the piece
Z216 3 $150.00 n-type Si:Sb [111] 1" 58, 59
59
  Motrla 0.05-0.09 NO Flats

<1" Ingots
Note: Material - CZ unless noted
Add to
Cart
Item Kg in
Stock
Price
$/Kg
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
G510 10 $150.00 n-type Si:P [100] 12.7mm 100 Ground SilChm FZ 5,497-10,293 NO Flats, Lifetime>6,500μs, 10 pieces each 0.029Kg, 99mm long and $150/piece
E067 8 $45.00 Intrinsic Si:- [111] 6.35mm 51   CSW FZ >10,000 8 rods, each 51mm long, sold as one lot for $360.00
F067 11 $22.00 Intrinsic Si:- [111] 6.35mm 15 - 49   CSW FZ >10,000 11 rods, ranging from 15mm to 49mm long, sold as one lot for $242.00

Scrap
 
Add to
Cart
Item Kg in
Stock
Price
$/Kg
Material Growth Type Resistivity
Ωcm
Comment
J150 3.12 $100.00 Si SCRAP FZ p-type 1,000-10,000 irregular pieces
G150 2.13 $50.00 Si SCRAP FZ p-type 1-1,000 irregular pieces
H150 1.9 $50.00 Si SCRAP FZ n-type 1-1,000 irregular pieces
L150 4.67 $250.00 Si SCRAP FZ Intrinsic >10,000 irregular pieces
E150 17.03 $30.00 Si SCRAP CZ p-type 1-1,000 irregular pieces
F150 71.35 $30.00 Si SCRAP CZ n-type 1-1,000 irregular pieces
D150 20.81 $20.00 Si SCRAP CZ mix of n-type & p-type <1 irregular pieces

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