Silicon, Quartz, Glass and Fused Silica Wafer

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 10.12.2019 19:26 MEZ)

Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.eu

	1 Inch	2 Inch	3 Inch	4 Inch	5 Inch	6 Inch	8 Inch	12 Inch	Stücke
CZ-Si	536 Wafer	5770 Wafer	6323 Wafer	11577 Wafer	425 Wafer	9954 Wafer	1775 Wafer	100 Wafer	1567 Wafer
FZ-Si	0 Wafer	607 Wafer	171 Wafer	3023 Wafer	0 Wafer	382 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	0 Wafer	615 Wafer	776 Wafer	2417 Wafer	0 Wafer	360 Wafer	0 Wafer	0 Wafer	1700 Wafer
Si+SiNx	0 Wafer	0 Wafer	172 Wafer	247 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	300 Wafer	185 Wafer	53 Wafer	154 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	211 Wafer
Fused Silica	0 Wafer	1310 Wafer	45 Wafer	961 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	9790 Wafer
Glass	100 Wafer	445 Wafer	450 Wafer	1458 Wafer	0 Wafer	284 Wafer	21 Wafer	0 Wafer	3180 Wafer

3 Inch Silicon + SiO2 Wafers (Thermal Oxidation)

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Qual.

Material

Size
(inch)

Orien-
tation

Polished

Thick-
ness (μm)

Doping

Resistivity
(ohm cm)

Coating

# available
now¹/soon²

Article Number
(click for request)

Prime

Si + SiO₂ (dry)

(100)

one-side

200 ± 25

Boron

1 - 10

300 nm

72 / 72

WTD30200250B1314S301

Prime Si + dry SiO2 wafer 3 inch, thickness = 200 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 10 Ohm cm, 300 nm SiO2, 2 SEMI flats

Price/wafer (net): € 24.00 (5 wafers), € 20.00 (10 wafers), € 16.00 (25 wafers), € 15.00 (50 wafers), € 14.00 (100 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (dry)

(100)

one-side

380 ± 25

Boron

1 - 10

100 nm

164 / 164

WTD30380250B1314S101

Prime Si + dry SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 100 nm SiO2, 1 Flat

Price/wafer (net): € 23.00 (5 wafers), € 19.00 (10 wafers), € 15.00 (25 wafers), € 14.00 (50 wafers), € 13.50 (100 wafers), € 13.00 (300 wafers) (plus packaging / shipping)

Dummy³

Si + SiO₂ (dry)

(100)

one-side

380 ± 25

Boron

1 - 10

100 nm

75 / 75

WTV30380250B1314S101

Dummy Si + dry SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 10 Ohm cm, 100 nm SiO2, local irregular inhomogeneities of the SiO2 thickness

Price/wafer (net): € 12.00 (25 wafers), € 11.00 (50 wafers), € 10.00 (75 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

380 ± 25

Boron

1 - 10

90 nm

50 / 50

WWD30380250B1314S091

Prime Si + SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 90 nm SiO2, 1 SEMI flat

Price/wafer (net): € 23.00 (5 wafers), € 19.00 (10 wafers), € 15.00 (25 wafers), € 14.00 (50 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

380 ± 25

Boron

1 - 10

90 nm

25 / 25

WWD30380250B1314S092

Dummy Si + SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 90 nm SiO2, 1 SEMI flat, not particle-specified

Price/wafer (net): € 10.00 (25 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

380 ± 25

Boron

1 - 10

300 nm

170 / 170

WWD30380250B1314S301

Prime Si + wet SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 10 Ohm cm, 300 nm SiO2

Price/wafer (net): € 23.00 (5 wafers), € 19.00 (10 wafers), € 15.00 (25 wafers), € 13.60 (50 wafers), € 13.20 (100 wafers), € 12.80 (250 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

380 ± 25

Boron

1 - 10

1000 nm

150 / 150

WWD30380250B1314SXX1

Prime Si + dry/wet/dry SiO2 wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 1000 nm SiO2, 1 SEMI flat

Price/wafer (net): € 25.50 (5 wafers), € 21.50 (10 wafers), € 17.50 (25 wafers), € 16.50 (50 wafers), € 15.50 (100 wafers), € 14.50 (150 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

381 ± 25

Boron

1 - 10

3000 nm

0 / 70

WWD30381250B1314SXX1

Prime Si + wet SiO2 wafer 3 inch, thickness = 381 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 3000 nm SiO2

Price/wafer (net): € 40.00 (5 wafers), € 36.00 (10 wafers), € 32.00 (25 wafers), € 28.00 (50 wafers), € 26.00 (100 wafers), € 25.00 (200 wafers) (plus packaging / shipping)

Interested in an offer? Please send us an e-mail with the article numbers(s) (20-digit code in the right column of the table above) and number to info@microchemicals.com

¹ available when this list has been revised
² available + ordered (= available in typically few weeks)
³ Wider specified, rather cheap wafers for e. g. resist coating tests or start-up experiments for new litho-processes.
⁴ prices subject to change; while stocks last.
⁵ possibly available on demand within approx. 1 - 2 weeks.

We try to revise this stock list daily or weekly, but we cannot guarantee that it's always up-to-date.