MicroChemicals GmbH

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 20.12.2024 19:15 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	4109 Wafer	9037 Wafer	10819 Wafer	19991 Wafer	703 Wafer	13411 Wafer	6814 Wafer	823 Wafer	2663 Wafer
FZ-Si	100 Wafer	1016 Wafer	670 Wafer	2937 Wafer	0 Wafer	600 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	1499 Wafer	1616 Wafer	987 Wafer	3805 Wafer	0 Wafer	453 Wafer	0 Wafer	0 Wafer	1452 Wafer
Si+SiNx	0 Wafer	0 Wafer	98 Wafer	539 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	150 Wafer	100 Wafer	136 Wafer	323 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	153 Wafer
Fused Silica	926 Wafer	4422 Wafer	771 Wafer	1982 Wafer	0 Wafer	509 Wafer	24 Wafer	0 Wafer	21622 Wafer
Glass	200 Wafer	1468 Wafer	719 Wafer	2515 Wafer	0 Wafer	542 Wafer	55 Wafer	0 Wafer	3091 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

10 / 10

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

30 / 30

WQC30200250X0000SNN1

Quartz wafer 3 inch, thickness = 200 ± 25 μm, Z-Cut, 2-side polished, TTV < 10 μm, 1 SEMI Flat

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

29 / 29

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

32 / 32

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): € 70.00 (5 wafers), € 62.00 (10 wafers), € 52.00 (25 wafers), € 48.00 (50 wafers) (plus packaging / shipping)

Quartz

Z-Cut

double-side

1000 ± 25

35 / 35

WQC31000252X0000XNN1

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

Price/wafer (net): € 70.00 (5 wafers), € 62.00 (10 wafers), € 52.00 (25 wafers), € 48.00 (50 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.