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

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

Show 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	4	(100)	double-side	200 ± 10	Boron	1 - 10	60 nm	68 / 68	WNA40200105B1314S061
Prime	Si + Si₃N₄	4	(100)	double-side	200 ± 10	Boron	1 - 10	200 nm	4 / 4	WNA40200105B1314S202
Prime	Si + Si₃N₄	4	(100)	double-side	260 ± 10		10000 - 100000	80 nm	23 / 23	WNA40260100X1718S081
Prime	Si + Si₃N₄	4	(100)	double-side	380 ± 15	Boron	1 - 10	70 nm	48 / 48	WNA40380155B1314S071
Prime	Si + Si₃N₄	4	(100)	double-side	380 ± 15	Boron	1 - 10	150 nm	44 / 44	WNA40380155B1314S151
Prime	Si + Si₃N₄	4	(100)	double-side	380 ± 15	Boron	1 - 10	400 nm	18 / 18	WNA40380155B1314S401
Prime	Si + Si₃N₄	4	(100)	double-side	380 ± 15	Boron	1 - 10	1000 nm	24 / 24	WNA40380155B1314SXX1
Prime	Si + Si₃N₄	4	(100)	double-side	525 ± 15	Boron	1 - 10	30 nm	4 / 4	WNA40525155B1314S031
Prime	Si + Si₃N₄	4	(100)	double-side	525 ± 15	Boron	1 - 10	100 nm	47 / 147	WNA40525155B1314S102
Prime	Si + Si₃N₄	4	(100)	double-side	525 ± 25	Boron	1 - 10	40 nm	11 / 11	WNA40525255B1314S041
Prime	Si + Si₃N₄	4	(100)	double-side	525 ± 25	Boron	1 - 10	300 nm	53 / 53	WNA40525255B1314S301
Prime	Si + Si₃N₄	4	(100)	one-side	325 ± 25	Boron	1 - 10	80 nm	75 / 75	WND40325250B1314S081
Prime	Si + Si₃N₄	4	(100)	one-side	525 ± 25	Boron	1 - 10	2000 nm	15 / 15	WND40525250B1314SNN1
Dummy³	Si + Si₃N₄	4	(100)	double-side	500 ± 25			50 nm	5 / 5	WNS40500250X0000S051

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.