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Updated: Nov 30 2025
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Item | Qty in Stock |
Price $/wafer |
Material | Orient. | Diam. | Thck (μm) |
Surf. | Source | Resistivity Ohmcm |
Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S5703b | 1 | $150.00 | Ge | 4" | 200 | G/G | Gener | SEMI, 1Flat, Unsealed | |||
| S5703 | 7 | $150.00 | Ge | 4" | 200 | G/G | Umicor | Ground Wafers, not polished, SEMI, 1Flat, Individual cst, in group of 4 wafers | |||
| B2724 | 1 | $1,400.00 | Ge:- | [100] ±1° | 4" | 525 | P/E | WW | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT1459 | 2 | $1,300.00 | Ge:- | [100] | 4" | 525 | P/E | WW aro 2 wks | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT5206 | 2 | $1,780.00 | Ge:- | [100] | 4" | 400 ±10 | P/P | WW aro 2 wks | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2291 | 3 | $1,780.00 | Ge:- | [100] | 4" | 475 | P/P | WW aro 2 wks | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2148 | 1 | $700.00 | n-type Ge:Sb | [100-9°] | 4" | 175 | P/E | WW aro 2 wks | <0.4 | SEMI TEST, single wafer cst | |
| DT2296 | 1 | $1,780.00 | n-type Ge:Sb | [100] | 4" | 475 | P/P | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT1453 | 1 | $1,300.00 | n-type Ge:Sb | [100] | 4" | 525 | P/E | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT1456 | 1 | $1,300.00 | p-type Ge:Ga | [100] | 4" | 525 | P/E | WW aro 2 wks | 0.01-0.04 | SEMI Prime, Epi-Ready, single wafer cst |
| Add to Cart |
Item | Qty in Stock |
Price $/wafer |
Material | Orient. | Diam. | Thck (μm) |
Surf. | Source | Resistivity Ohmcm |
Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT2304 | 1 | $1,060.00 | Ge:- | [100] | 3" | 375 | P/E | WW aro 2 wks | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2321 | 1 | $1,420.00 | Ge:- | [100] | 3" | 325 | P/P | WW aro 2 wks | >30 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2326 | 1 | $1,420.00 | n-type Ge:Sb | [100] | 3" | 325 | P/P | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT1532 | 1 | $820.00 | n-type Ge:Sb | [100-6°] | 3" | 150 ±50 | P/E | WW aro 2 wks | 0.01-0.04 | TEST grade, 60x70mm rectangles | |
| DT2151 | 1 | $1,060.00 | n-type Ge:Sb | [100] | 3" | 375 | P/E | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2299 | 1 | $1,060.00 | p-type Ge:Ga | [100] | 3" | 375 | P/E | WW aro 2 wks | 0.01-0.04 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2331 | 1 | $1,420.00 | p-type Ge:Ga | [100] | 3" | 325 | P/P | WW aro 2 wks | 0.01-0.04 | SEMI Prime, Epi-Ready, single wafer cst |
| Add to Cart |
Item | Qty in Stock |
Price $/wafer |
Material | Orient. | Diam. | Thck (μm) |
Surf. | Source | Resistivity Ohmcm |
Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 7112 | 10 | $200.00 | Ge | - | 50mm x 10mm | 3,000 | Poly | Antek | n-type | Prime, Group of 10 rectangles | |
| I180 | 23 | $180.00 | Ge:- | [100-6°] | 2" | 350 | P/E | EP | Prime polish, NO Flats, single wafer cst | ||
| 10602 | 1 | $600.00 | Ge:- | [111] ±0.5° | 2" | 100 ±15 | P/P | Xiamen | Ultra-thin Germanium, in single wafer cst | ||
| e04 | 7 | $100.00 | n-type Ge:- | [111] | 2" | 559 | C/C | Girmet | 18-22 | Sealed in coin-roll | |
| 12930 | 6 | $900.00 | n-type Ge:- | [110] ±0.5° | 2" | 500 ±50 | P/E | MTI | >50 | Prime, 1Flat, Individual cst | |
| M180 | 30 | $400.00 | n-type Ge:As | [100-6° towards[011]] | 2" | 375 | P/E | AXT | SEMI Prime, 1Flat, single wafer cst | ||
| S5705 | 1 | $2,000.00 | n-type Ge:Sb | [111] | 2" | 134mm | C/C | Umicor | 0.0057-0.0071 | 1.52Kg Germanium Ingot, 50.8mmØ×134mm, 1Flat | |
| S1459 | 1 | $1,360.00 | n-type Ge:Sb | [111] | 2" | 55mm | C/C | Umicor | 0.18-0.22 | 0.6Kg Germanium Ingot, 50.8mmØ×55mm, NO Flats | |
| S5758 | 12 | $300.00 | p-type Ge:Ga | [111-4°] ±1° | 2" | 317 | P/E | Umicor | 0.03-0.04 | SEMI TEST - Defects 1Flat, single wafer cst, Groups of 7 & 5 wafers | |
| N180 | 3 | $270.00 | p-type Ge:Ga | [100-5.9° towards[111]] ±1° | 2" | 225 | P/E | AXT | TEST grade, 2Flats, single wafer cst | ||
| S5867 | 6 | $120.00 | p-type Ge:Ga | [111-4°] ±1° | 2" | 317 | BROKEN | Umicor | 0.009-0.020 | TEST (wafers broken in lapping), in single wafer csts | |
| S5765 | 13 | $600.00 | p-type Ge:Ga | [111-4°] ±1° | 2" | 317 | P/E | Umicor | 0.02-0.04 | SEMI Prime, 1Flat, Group of 13 wafers | |
| S1402 | 2 | $2,040.00 | p-type Ge:Ga | [111] | 2" | 76mm, 23mm | C/C | Umicor | 0.014-0.020 | 1st piece 0.856Kg Germanium Ingot 50.8mmØ×76mm, 2nd piece 0.300Kg Germanium Ingot 50.5mmØ×23mm | |
| S5704 | 1 | $120.00 | p-type Ge:Ga | [111-4°] ±1° | 2" | 317 | BROKEN | Umicor | 0.02-0.04 | SEMI TEST (Broken wafer), 1Flat, in single wafer cst | |
| 1533 | 1 | $210.00 | p-type Ge:Ga | [100] | 2" | 375 ±50 | P/E | MTI | 1-10 | SEMI TEST {haze and oxide near edges}, 1Flat, single wafer cst | |
| 11485 | 1 | $900.00 | p-type Ge:Ga | [100] | 2" | 350 | P/E | NCIT | 1-10 | SEMI Prime, 1Flat, Individual cst | |
| DT2306 | 1 | $1,060.00 | Ge:- | [100] | 2" | 325 | P/P | WW aro 2 wks | >30 | SEMI Prime, 1Flat, Epi-Ready, single wafer cst | |
| DT2150 | 1 | $820.00 | Ge:- | [100] | 2" | 375 | P/E | WW aro 2 wks | >30 | SEMI Prime, 1Flat, Epi-Ready, single wafer cst | |
| DT1332 | 3 | $820.00 | n-type Ge:Sb | [100] | 2" | 375 | P/E | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2311 | 1 | $1,060.00 | n-type Ge:Sb | [100] | 2" | 325 | P/P | WW aro 2 wks | 0.005-0.020 | SEMI Prime, Epi-Ready, single wafer cst | |
| DT2316 | 1 | $1,060.00 | p-type Ge:Ga | [100] | 2" | 325 | P/P | WW aro 2 wks | 0.01-0.04 | SEMI Prime, Epi-Ready, single wafer cst |
| Add to Cart |
Item | Qty in Stock |
Price $/wafer |
Material | Orient. | Diam. | Thck (μm) |
Surf. | Source | Resistivity Ohmcm |
Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6867 | 1 | $320.00 | n-type Ge:Sb | [100] | 1" | 250 | P/E | WW | 5-40 | Prime, NO Flats, Individual cst, Group of 5 wafers |