Silicon, Quartz, Glass and Fused Silica Wafer

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 23.04.2024 20:00 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 Fused Silica Wafers (JGS2 and JGS1)

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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)

Fused Silica

###

double-side

320 ± 10

32 / 32

WUA30320100X0000SNN1

Fused silica JGS2 wafer 3 inch, thickness = 320 ± 10 μm, 2-side polished, TTV < 10 μm

Price/wafer (net): € 22.00 (5 wafers), € 17.00 (10 wafers), € 12.00 (25 wafers), € 11.00 (50 wafers), € 10.00 (100 wafers), € 9.00 (200 wafers) (plus packaging / shipping)

Fused Silica

###

double-side

500 ± 25

278 / 278

WUS30500250X0000SNN2

Fused silica JGS2 wafer 3 inch, thickness = 500 ± 25 μm, 2-side polished, TTV < 10 μm, roughness Ra < 1 nm, 1 Flat (22.5+/-2.5mm)

Price/wafer (net): € 24.80 (5 wafers), € 20.00 (10 wafers), € 15.00 (25 wafers), € 14.00 (50 wafers), € 13.00 (100 wafers), € 12.00 (300 wafers) (plus packaging / shipping)

Fused Silica

###

double-side

500 ± 25

25 / 25

WUS30500250X0000SNN4

Dummy Fused silica JGS2 wafer 3 inch, thickness = 500 ± 25 μm, 2-side polished, TTV < 10 μm, roughness Ra < 1 nm, not particle specified (box already opened)

Price/wafer (net): on request

Fused Silica

###

double-side

1000

8 / 8

WUS31000000X0000SNN1

Corning 7980 glass wafer circular (diameter 75 mm +0/-0,1 mm), thickness = 1 mm +0/-0,1 mm, 2-side P3 polished, 1 SEMI Flat

Price/wafer (net): € 32.00 (25 wafers), € 29.00 (50 wafers), € 28.00 (100 wafers) (plus packaging / shipping). One carrier with 8 wafer is also available.

Fused Silica

###

double-side

1000 ± 25

110 / 110

WUS31000250X0000SNN1

Fused silica JGS2 wafer 3 inch, thickness = 1000 ± 25 μm, 2-side polished, TTV < 10 μm, roughness 1 nm, 1 SEMI Flat

Price/wafer (net): € 26.80 (5 wafers), € 22.00 (10 wafers), € 17.00 (25 wafers), € 16.00 (50 wafers), € 15.00 (100 wafers), € 14.00 (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.