MicroChemicals GmbH

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-08-20 19:44 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	3598 Wafer	9860 Wafer	9605 Wafer	18532 Wafer	538 Wafer	17597 Wafer	6954 Wafer	575 Wafer	3171 Wafer
FZ-Si	0 Wafer	1276 Wafer	932 Wafer	3061 Wafer	0 Wafer	595 Wafer	0 Wafer	0 Wafer	0 Wafer
Si+SiO2	3499 Wafer	1372 Wafer	752 Wafer	5584 Wafer	0 Wafer	498 Wafer	0 Wafer	0 Wafer	1297 Wafer
Si+SiNx	0 Wafer	0 Wafer	90 Wafer	518 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer
Quartz	75 Wafer	101 Wafer	135 Wafer	210 Wafer	0 Wafer	0 Wafer	0 Wafer	0 Wafer	297 Wafer
Fused Silica	2507 Wafer	4499 Wafer	869 Wafer	1876 Wafer	0 Wafer	495 Wafer	2 Wafer	0 Wafer	20028 Wafer
Glass	600 Wafer	1819 Wafer	723 Wafer	2104 Wafer	0 Wafer	465 Wafer	27 Wafer	0 Wafer	3404 Wafer

2 Inch FZ Silion Wafers (Float Zone)

Qual.	Material	Size (inch)	Orien- tation	Polished	Thick- ness (μm)	Doping	Resistivity (ohm cm)	# available now¹/soon²	Article Number (WebShop)
Prime	FZ-Si	2	(100)	double-side	280 ± 10		10000 - 100000	283 / 283	WFA20280100X1718XNN1
Prime	FZ-Si	2	(100)	double-side	500 ± 15	Boron	1000 - 100000	115 / 115	WFA20500150B1618SNN1
Prime	FZ-Si	2	(100)	double-side	500 ± 15	Phosphor	1000 - 100000	114 / 114	WFA20500150P1618SNN1
Prime	FZ-Si	2	(100)	double-side	1500 ± 25	Boron	3000 - 100000	120 / 120	WFA21500250B3618SNN1
Prime	FZ-Si	2	(100)	one-side	280 ± 25		10000 - 1000000	75 / 75	WFD20280250X1719XNN1
Prime	FZ-Si	2	(100)	one-side	300 ± 10		5000 - 1000000	285 / 285	WFD20300105X5619SNN2
Prime	FZ-Si	2	(100)	one-side	1600 ± 25	Boron	3000 - 3000	17 / 17	WFD21600250B3638SNN1
Prime	FZ-Si	2	(100)	one-side	1600 ± 25	Phosphor	3000 - 3000	27 / 27	WFD21600250P3638SNN1
Prime	FZ-Si	2	(111)	one-side	415 ± 15		10000 - 100000	40 / 40	WFF20415150X1718XNN1
Prime	FZ-Si	2	(100)	one-side	300 ± 25	Phosphor	5000 - 1000000	0 / 100⁽⁵⁾	WFD20300255P5619SNN#
Prime	FZ-Si	2	(111)	one-side	400 ± 15		5000 - 1000000	0 / 100⁽⁵⁾	WFF20400150X5619SNN#

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.