MicroChemicals GmbH

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 21.11.2024 11:40 MEZ)

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

	1 Inch	2 Inch	3 Inch	4 Inch	5 Inch	6 Inch	8 Inch	12 Inch	Stücke
CZ-Si	4060 Wafer	8196 Wafer	9504 Wafer	19178 Wafer	714 Wafer	12667 Wafer	6864 Wafer	823 Wafer	2650 Wafer
FZ-Si	100 Wafer	1016 Wafer	662 Wafer	2891 Wafer	0 Wafer	600 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	2999 Wafer	1544 Wafer	1017 Wafer	3794 Wafer	0 Wafer	203 Wafer	0 Wafer	0 Wafer	1457 Wafer
Si+SiNx	0 Wafer	0 Wafer	98 Wafer	499 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	175 Wafer	119 Wafer	154 Wafer	149 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	153 Wafer
Fused Silica	1001 Wafer	4572 Wafer	562 Wafer	1617 Wafer	0 Wafer	516 Wafer	24 Wafer	0 Wafer	17198 Wafer
Glass	200 Wafer	1803 Wafer	749 Wafer	2300 Wafer	0 Wafer	542 Wafer	55 Wafer	0 Wafer	3151 Wafer

3 Inch Silicon + SiO2 Wafers (Thermal Oxidation)

Hide details and prices

Qual.

Material

Size
(inch)

Orien-
tation

Polished

Thick-
ness (μm)

Doping

Resistivity
(ohm cm)

Coating

# available
now¹/soon²

Article Number
(WebShop)

Prime

Si + SiO₂ (dry)

(100)

double-side

200 ± 25

10000 - 100000

300 nm

74 / 74

WTA30200250X1718S301

Prime FZ-Si + dry SiO2 wafer 3 inch, thickness = 200 ± 25 μm, (100), 2-side polished, TTV < 10 μm, 10000 - 100000 Ohm cm, (> 10.000), 300 nm SiO2, 2 SEMI flats

Price/wafer (net): on request

Prime

Si + SiO₂ (dry)

(100)

one-side

200 ± 25

Boron

1 - 10

300 nm

58 / 58

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): € 25.80 (5 wafers), € 21.00 (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 ± 10

5000 - 50000

200 nm

107 / 107

WTD30380100X5617S201

Prime Si + dry SiO2 wafer 3 inch, thickness = 380 ± 10 μm, (100), 1-side polished, intrinsic (undoped), 5000 - 50000 Ohm cm, 200 nm thermal dry SiO2

Price/wafer (net): € 49.80 (5 wafers), € 45.00 (10 wafers), € 39.50 (25 wafers), € 36.00 (50 wafers), € 34.00 (100 wafers), € 32.00 (200 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (dry)

(100)

one-side

380 ± 25

Boron

1 - 10

100 nm

220 / 220

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): € 24.80 (5 wafers), € 20.00 (10 wafers), € 15.00 (25 wafers), € 14.00 (50 wafers), € 13.50 (100 wafers), € 13.00 (300 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

114 / 114

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): € 24.80 (5 wafers), € 20.00 (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

195 / 195

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): € 27.30 (5 wafers), € 22.50 (10 wafers), € 17.50 (25 wafers), € 16.50 (50 wafers), € 16.00 (100 wafers), € 15.00 (200 wafers) (plus packaging / shipping)

Prime

Si + SiO₂ (wet)

(100)

one-side

381 ± 25

Boron

1 - 10

3000 nm

24 / 224

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): € 41.80 (5 wafers), € 37.00 (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.