MicroChemicals GmbH

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-07-22 19:50 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	2859 Wafer	8496 Wafer	9943 Wafer	19887 Wafer	588 Wafer	17884 Wafer	6942 Wafer	625 Wafer	3285 Wafer
FZ-Si	0 Wafer	1283 Wafer	932 Wafer	3096 Wafer	0 Wafer	595 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	3499 Wafer	1399 Wafer	1077 Wafer	5846 Wafer	0 Wafer	498 Wafer	0 Wafer	0 Wafer	1297 Wafer
Si+SiNx	0 Wafer	0 Wafer	92 Wafer	499 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	75 Wafer	101 Wafer	135 Wafer	260 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	97 Wafer
Fused Silica	2579 Wafer	4524 Wafer	869 Wafer	1939 Wafer	0 Wafer	513 Wafer	8 Wafer	0 Wafer	20383 Wafer
Glass	600 Wafer	1314 Wafer	773 Wafer	2404 Wafer	0 Wafer	465 Wafer	27 Wafer	0 Wafer	3444 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	759 / 759	WSA20279200B1314SNN1
Prime	CZ-Si	2	(100)	double-side	500 ± 15	Boron	1 - 10	200 / 200	WSA20500150B1314SNN1
Prime	CZ-Si	2	(100)	double-side	500 ± 15	Phosphor	1 - 10	75 / 75	WSA20500150P1314SNN1
Prime	CZ-Si	2	(100)	one-side	279 ± 20	Phosphor	1 - 10	1705 / 1705	WSD20279200P1314SNN1
Prime	CZ-Si	2	(100)	one-side	280 ± 15	Arsenic	0.001 - 0.005	346 / 346	WSD20280150A1050SNN1
Prime	CZ-Si	2	(100)	one-side	280 ± 25	Boron	1 - 10	349 / 349	WSD20280250B1314SNN1
Prime	CZ-Si	2	(100)	one-side	400 ± 25	Phosphor	10 - 20	80 / 80	WSD20400250P1424SNN1
Prime	CZ-Si	2	(100)	one-side	500 ± 25	Boron	1 - 10	370 / 370	WSD20500250B1314SNN1
Prime	CZ-Si	2	(100)	one-side	775 ± 25	Boron	10 - 20	200 / 200	WSD20775250B1424SNN1
Prime	CZ-Si	2	(100)	one-side	2000 ± 25	Boron	1 - 20	75 / 75	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	(111)	one-side	400 ± 25	Arsenic	0.001 - 0.005	332 / 332	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	7 / 207	WSF20500150B1314SNN1
Test	CZ-Si	2	(100)	one-side	279 ± 25	Boron	1 - 20	2150 / 2150	WSM20279250B1324SNN1
Test	CZ-Si	2	(100)	one-side	500 ± 15	Boron	1 - 20	500 / 500	WSM20500150B1324SNN1
Dummy³	CZ-Si	2	(100)	one-side	500 ± 50	Boron	0.001 - 100	475 / 475	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.