Silicon, Quartz, Glass and Fused Silica Wafer

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 23.04.2024 13:46 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	4491 Wafer	8100 Wafer	10752 Wafer	18886 Wafer	774 Wafer	13247 Wafer	5452 Wafer	699 Wafer	2817 Wafer
FZ-Si	0 Wafer	1232 Wafer	733 Wafer	3094 Wafer	0 Wafer	601 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	0 Wafer	1364 Wafer	1094 Wafer	4854 Wafer	0 Wafer	451 Wafer	0 Wafer	0 Wafer	1552 Wafer
Si+SiNx	0 Wafer	0 Wafer	130 Wafer	518 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	200 Wafer	77 Wafer	187 Wafer	178 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	315 Wafer
Fused Silica	300 Wafer	4316 Wafer	453 Wafer	1976 Wafer	0 Wafer	517 Wafer	36 Wafer	0 Wafer	12469 Wafer
Glass	200 Wafer	910 Wafer	689 Wafer	1967 Wafer	0 Wafer	430 Wafer	58 Wafer	0 Wafer	3342 Wafer

3 Inch Silicon + SiNx Wafers (Stoichiometric or Low-stress Silicon Nitride)

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 + Si₃N₄

(100)

double-side

381 ± 25

Boron

1 - 10

50 nm

32 / 32

WNA30381250B1314S051

Prime Si + Si3N4 wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron), 1 - 10 Ohm cm, 50 nm LPCVD Si3N4 on both sides

Price/wafer (net): € 38.80 (5 wafers), € 34.00 (10 wafers), € 29.00 (25 wafers), € 27.50 (50 wafers) (plus packaging / shipping)

Prime

Si + Si₃N₄

(100)

double-side

381 ± 25

Boron

1 - 10

150 nm

30 / 30

WNA30381250B1314S151

Prime Si + Si3N4 wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron), 1 - 10 Ohm cm, 150 nm LPCVD Si3N4 on both sides

Price/wafer (net): € 44.00 (5 wafers), € 39.00 (10 wafers), € 34.00 (25 wafers), € 33.00 (50 wafers) (plus packaging / shipping)

Prime

Si + Si₃N₄

(100)

double-side

381 ± 25

Boron

1 - 10

500 nm

34 / 34

WNA30381250B1314S501

Prime Si + Si3N4 wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron), 1 - 10 Ohm cm, 500 nm PECVD Si3N4 on one side

Price/wafer (net): € 57.80 (5 wafers), € 53.00 (10 wafers), € 48.00 (25 wafers), € 45.00 (50 wafers) (plus packaging / shipping)

Prime

Si + Si₃N₄

(100)

double-side

381 ± 25

Boron

1 - 10

500 nm

15 / 15

WNA30381250B1314S502

Prime Si + Si3N4 (low-stress) wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 500 nm low-stress Si3N4

Price/wafer (net): € 57.80 (5 wafers), € 53.00 (10 wafers), € 48.00 (25 wafers), € 47.00 (50 wafers), € 46.00 (100 wafers) (plus packaging / shipping)

Prime

Si + Si₃N₄

(100)

double-side

381 ± 25

Boron

1 - 10

1000 nm

19 / 19

WNA30381250B1314SXX2

Prime Si + Si3N4 (low-stress) wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 1000 nm low-stress Si3N4

Price/wafer (net): € 73.80 (5 wafers), € 69.00 (10 wafers), € 64.00 (25 wafers), € 62.50 (50 wafers), € 61.00 (100 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.