MicroChemicals GmbH

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-12-12 18:14 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	5714 Wafer	11893 Wafer	8887 Wafer	22337 Wafer	563 Wafer	18096 Wafer	6224 Wafer	775 Wafer	2772 Wafer
FZ-Si	450 Wafer	1153 Wafer	903 Wafer	3036 Wafer	0 Wafer	540 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	3424 Wafer	1574 Wafer	1143 Wafer	5319 Wafer	0 Wafer	567 Wafer	0 Wafer	0 Wafer	1302 Wafer
Si+SiNx	0 Wafer	0 Wafer	133 Wafer	465 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	225 Wafer	89 Wafer	134 Wafer	330 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	278 Wafer
Fused Silica	2733 Wafer	4586 Wafer	732 Wafer	2340 Wafer	0 Wafer	444 Wafer	2 Wafer	0 Wafer	16135 Wafer
Glass	300 Wafer	1213 Wafer	593 Wafer	2124 Wafer	0 Wafer	524 Wafer	40 Wafer	0 Wafer	3542 Wafer

2 Inch CZ Silicon Wafers (Czochralski)

Qual.	Material	Size (inch)	Orien- tation	Polished	Thick- ness (μm)	Doping	Resistivity (ohm cm)	# available now¹/soon²	Article Number (WebShop)
Prime	CZ-Si	2	(100)	double-side	279 ± 20	Boron	1 - 10	634 / 634	WSA20279200B1314SNN1
Prime	CZ-Si	2	(100)	double-side	500 ± 15	Boron	1 - 10	145 / 145	WSA20500150B1314SNN1
Prime	CZ-Si	2	(100)	double-side	500 ± 15	Phosphor	1 - 10	0 / 375	WSA20500150P1314SNN1
Prime	CZ-Si	2	(100)	one-side	279 ± 20	Phosphor	1 - 10	2825 / 2825	WSD20279200P1314SNN1
Prime	CZ-Si	2	(100)	one-side	280 ± 15	Arsenic	0.001 - 0.005	286 / 286	WSD20280150A1050SNN1
Prime	CZ-Si	2	(100)	one-side	280 ± 25	Boron	1 - 10	1474 / 1474	WSD20280250B1314SNN1
Prime	CZ-Si	2	(100)	one-side	400 ± 25	Phosphor	10 - 20	78 / 78	WSD20400250P1424SNN1
Prime	CZ-Si	2	(100)	one-side	500 ± 25	Boron	1 - 10	140 / 640	WSD20500250B1314SNN1
Prime	CZ-Si	2	(100)	one-side	775 ± 25	Boron	10 - 20	175 / 175	WSD20775250B1424SNN1
Prime	CZ-Si	2	(100)	one-side	2000 ± 25	Boron	1 - 20	50 / 50	WSD22000250B1324SNN1
Prime	CZ-Si	2	(100)	one-side	3000 ± 25	Arsenic	0.001 - 0.005	9 / 9	WSD23000250A1050SNN1
Prime	CZ-Si	2	(100)	one-side	3000 ± 25	Arsenic	0.001 - 0.005	170 / 170	WSD23000250A1050SNN2
Prime	CZ-Si	2	(100)	one-side	5000	Boron	0.001 - 100	2 / 2	WSD25000000B1015XNN1
Prime	CZ-Si	2	(111)	one-side	400 ± 25	Arsenic	0.001 - 0.005	155 / 155	WSF20400250A1050SNN1
Prime	CZ-Si	2	(111)	one-side	400 ± 25	Phosphor	10 - 20	150 / 150	WSF20400250P1424SNN1
Prime	CZ-Si	2	(111)	one-side	500 ± 15	Boron	1 - 10	181 / 181	WSF20500150B1314SNN1
Test	CZ-Si	2	(100)	one-side	279 ± 25	Boron	1 - 20	1925 / 1925	WSM20279250B1324SNN1
Test	CZ-Si	2	(100)	one-side	500 ± 15	Boron	1 - 20	100 / 600	WSM20500150B1324SNN1
Dummy³	CZ-Si	2	(100)	one-side	500 ± 50	Boron	0.001 - 100	1675 / 1675	WSV20500500B1015XNN2
Dummy³	CZ-Si	2	(100)	none	280 ± 25	Phosphor	1 - 20	200 / 200	WSZ20280250P1324SNN1
Prime	CZ-Si	2	(100)	none	270 ± 20	Boron	0 - 0.05	0 / 1⁽⁵⁾	WSG20270200B0051SNN#
Prime	CZ-Si	2	(100)	one-side	1000 ± 25	Boron	1 - 10	0 / 18⁽⁵⁾	WSD21000250B1314SNN#
Prime	CZ-Si	2	(111)	one-side	500 ± 15	Boron	1 - 10	0 / 100⁽⁵⁾	WSF20500150B1314SNN#
Prime	CZ-Si	2	(100)	one-side	500 ± 15	Boron	1 - 10	0 / 25⁽⁵⁾	WSD20500150B1314SNN#

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

¹available 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.