Silicon, Quartz, Glass and Fused Silica Wafer

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 22.09.2021 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	2877 Wafer	6128 Wafer	6701 Wafer	13118 Wafer	325 Wafer	11976 Wafer	2303 Wafer	600 Wafer	4386 Wafer
FZ-Si	0 Wafer	867 Wafer	633 Wafer	2466 Wafer	0 Wafer	436 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	0 Wafer	1030 Wafer	848 Wafer	3185 Wafer	0 Wafer	419 Wafer	0 Wafer	0 Wafer	1512 Wafer
Si+SiNx	0 Wafer	0 Wafer	177 Wafer	243 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	400 Wafer	183 Wafer	111 Wafer	160 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	381 Wafer
Fused Silica	375 Wafer	1544 Wafer	290 Wafer	1624 Wafer	0 Wafer	320 Wafer	0 Wafer	0 Wafer	13688 Wafer
Glass	500 Wafer	1105 Wafer	504 Wafer	2047 Wafer	0 Wafer	394 Wafer	72 Wafer	0 Wafer	2890 Wafer

3 Inch Quartz Wafers (Crystalline Quartz)

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Qual.

Material

Size
(inch)

Orien-
tation

Polished

Thick-
ness (μm)

Doping

Resistivity
(ohm cm)

Coating

# available
now¹/soon²

Article Number
(WebShop)

Quartz

Y-Cut

double-side

500 ± 25

36 / 36

WQB30500250XXXXXSNN1

Quartz wafer 3 inch, thickness = 500 ± 25 μm, Y-Cut, 2-side polished, TTV < 10 μm, SAW grade, Quality factor Q > 2.4M, Etch channel density ECD < 30, inclusion concentration (ID): I grade

Price/wafer (net): € 62.00 (5 wafers), € 56.00 (10 wafers), € 48.00 (25 wafers), € 44.00 (50 wafers), € 41.00 (100 wafers) (plus packaging / shipping)

Quartz

Z-Cut

double-side

200 ± 25

0 / 29

WQC30200250X0000SNN1

Quartz wafer 3 inch, thickness = 200 ± 25 μm, Z-Cut, 2-side polished, TTV < 10 μm

Price/wafer (net): € 38.80 (5 wafers), € 34.00 (10 wafers), € 29.00 (25 wafers) (plus packaging / shipping)

Quartz

Z-Cut

double-side

1000 ± 25

40 / 40

WQC31000250X0000SNN1

Quartz wafer 3 inch, thickness = 1000 ± 25 μm, Z-Cut, 2-side polished, TTV < 10 μm, 1 SEMI Flat

Price/wafer (net): € 45.80 (5 wafers), € 41.00 (10 wafers), € 36.00 (25 wafers), € 35.00 (50 wafers), € 33.00 (100 wafers) (plus packaging / shipping)

Quartz

Z-Cut

double-side

1000 ± 25

0 / 2

WQC31000251X0000XNN1

Quartz wafer 3 inch, thickness = 1000 ± 25 μm, Z-Cut, 2-side polished, TTV < 1 μm, Ra<0.5 nm, no flat

Price/wafer (net): on request

Quartz

AT-Cut

one-side

500 ± 25

4 / 4

WQM30500250X0000SNN1

Quartz wafer 3 inch, thickness = 500 ± 25 μm, AT-Cut, 1-side polished, TTV < 10 μm, primary flat 22 mm

Price/wafer (net): € 28.60 (5 wafers), € 23.80 (10 wafers), € 18.80 (25 wafers), € 17.80 (50 wafers), € 17.40 (100 wafers), € 17.00 (300 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.