Properties of Silicon

Material   Type   Dopant   Orientation   Diameter   Thickness   Surface   Resistivity   TTV  Silicon Germanium GaN GaAs GaSb GaP InAs InSb InP III-V (all) n p Intrinsic SI 100 110 111 Other 12" 8" 6" 5" 4" 3" 2" 1" P/P (DSP) P/E (SSP) E/E (RTP) L/L (Lapped) C/C (As-Cut) G/G (Ground) Polished Unpolished Therm Oxide Oxide Seal with Oxide - <10um <9um <8um <7um <6um <5um <4um <3um <2um <1um

Updated: Nov 30 2021 Shopping Cart

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	6503	6.63	$600.00	n-type Si:P	[100] ±2.0°	8"	83	Ground	SilChm	FZ 163-174	NO Flats, MCC Lifetime>14,581μs
	B0024	16.15	$600.00	n-type Si:P	[100] ±2.0°	8"		Ground	SilChm due 11/06	FZ 56-62	NO Flats, Lifetime>19,000μs
	10024	12.66	$600.00	n-type Si:P	[100] ±2.0°	8"		Ground	SilChm	FZ 50-51	NO Flats, Lifetime>19,000μs

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	6658	2	$1970.00	p-type Si:B	[100] ±2.0°	6"	74	Ground	Xiamen	FZ 805-910	SEMI, 1Flat (57.5mm), MCC Lifetime>900μs
	F869	4.45	$1180.00	p-type Si:B	[100] ±2.0°	6"	102	Ground	SilChm	FZ 122-127	NO Flats, MCC Lifetime>8,025μs
	7655	6.03	$520.00	p-type Si:B	[100]	6"	140	Ground	SilChm	FZ 80-120 {93.9-112.2}	NO Flats, MCC Lifetime>5,846μs
	J092	8.25	$427.20	p-type Si:B	[100]	6"	190		SilChm	FZ 27.08-27.57	NO Flats, Lifetime>1,000μs
	I092	2.47	$427.20	p-type Si:B	[100]	6"	60		SilChm	FZ 18-19	NO Flats, Lifetime>1,000μs
	5072	1.36	$400.00	p-type Si:B	[100] ±2.0°	6"	25	Ground	SilChm	FZ 1-2 {1.29-1.32}	NO Flats, Lifetime>1,777μs
	F915	9.03	$398.00	n-type Si:P	[100] ±2.0°	6"	213	As-Grown	SilChm	FZ 106.97-110.04	NO Flats
	7432	8.63	$398.00	n-type Si:P	[100] ±2.0°	6"	204	Ground	SilChm	FZ 39-41	NO Flats, MCC Lifetime>13,156μs
	L132	1	$500.00	n-type Si:P	[100] ±2°	6"	22.5	Ground	SilChm	FZ 4.65-5.11	SEMI, 1Flat, MCC Lifetime>2,225μs
	F957	10.68	$600.00	n-type Si:P	[100] ±2°	6"	248	Ground	SilChm	FZ 0.557-0.565	NO Flats
	E957	5.34	$600.00	n-type Si:P	[100] ±2°	6"	124	Ground	SilChm	FZ 0.556-0.600	NO Flats
	C957	4.53	$600.00	n-type Si:P	[100] ±2°	6"	101.4	Ground	SilChm	FZ 0.350-0.353	NO Flats
	G957	7.91	$600.00	n-type Si:P	[100] ±2°	6"	173	Ground	SilChm	FZ 0.307-0.313	NO Flats
	1241	1.4	$1800.00	n-type Si:P	[111] ±2°	6"	34.5	Ground	PHTS	FZ 5,000-10,000	JEIDA Flat, MCC Lifetime>1,000μs
	J859	5.85	$2800.00	Intrinsic Si:-	[100] ±2.0°	6"	135	Ground	Xiamen	FZ >20,000	NO Flats
	F687	3.36	$320.00	p-type Si:B	[110] ±2°	6"	68	Ground	Prolog	18.5-23.5	1Flat, MCC Lifetime>30μs, Ingot not annealed
	5385	6.15	$320.00	p-type Si:B	[110] ±3°	6"	145	Ground	Prolog	10-35	NO Flats, MCC Lifetime>30μs, Ingot not annealed
	A028	6.61	$180.00	p-type Si:B	[100]	6"	116	Ground	Prolog	10-20	1Flat
	6945	3.51	$220.00	p-type Si:B	[100]	6"	86	Ground	Prolog	0.829-0.925	SEMI 2Flats, Ingot not annealed
	6958	4.73	$220.00	p-type Si:B	[100]	6"	104	Ground	Prolog	0.555-0.601	SEMI 1Flat, Ingot not annealed
	7214	7.34	$210.00	p-type Si:B	[100]	6"	184	Ground	Prolog	0.01-0.02 {0.0164-0.0184}	1Flat
	6668	11.04	$160.00	p-type Si:B	[111] ±2.0°	6"	265	Ground	Prolog	0.010-0.025 {0.0130-0.0136}	NO Flats
	TS154	59.12	$380.00	p-type Si:B	[111] ±2.0°	6"	295, 230 229, 273 247, 162	Ground	Topsil	0.001-0.002	SEMI, 1Flat (57.5mm)
	8217	37.73	$210.00	n-type Si:P	[100]	6"	340, 307 264	Ground	Prolog	15-35	NO Flats, Lifetime>60μs
	1255	0.7	$189.00	n-type Si:P	[100] ±3°	6"	12	Ground	Prolog	6.76-10.28	NO Flats
	6475	10.44	$360.00	n-type Si:Sb	[100] ±2.0°	6"		Ground	Prolog	0.01-0.02 {0.0140-0.0181}	NO Flats
	F653	0.91	$370.00	n-type Si:Sb	[100] ±2.0°	6"	20	Ground	ATC	0.01-0.02	1Flat
	M207	5	$150.00	n-type Si:As	[100]	6"	139.7	Ground	Comsec #1450-1017	0.0048-0.0055	SEMI, 2Flats, Note: Secondary Flat 135° from Primary
	H207	14	$189.00	n-type Si:As	[100]	6"	330.2	Ground	Crystc #6450-186A	0.0040-0.0054	SEMI, 1Flat
	N212	4.2	$189.00	n-type Si:As	[100]	6"	94	Ground	Comsec #4899-10	0.0038-0.0049	SEMI, 1Flat
	G207	12.8	$189.00	n-type Si:As	[100]	6"	317.5	Ground	Crystc #6450-1182	0.0037-0.0052	SEMI, 1Flat
	E207	2.95	$189.00	n-type Si:As	[100]	6"	50	Ground	Comsec #7001-1B	0.0033-0.0037	SEMI, 1Flat
	F207	4	$150.00	n-type Si:As	[100]	6"	74	Ground	Comsec #9035-56	~0.0025	SEMI, 2Flats, Note: Secondary Flat 135° from Primary
	7792	4	$200.00	n-type Si:P	[100]	6"	76	Cored	SilChm	~0.001	NO Flats, "Red Phosphorus"
	CI0a	13.7	$189.00	n-type Si:As	[100]	6"	20, 300		Crystc #6450		#28a(NoFlat), 28c(135°Flat)

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	C578	5.5	$1000.00	p-type Si:B	[100] ±2.0°	5"	172	As-Grown	SilChm	FZ 2,879-3,258	SEMI, 1Flat
	D262	1.7	$1800.00	n-type Si:P	[111] ±2°	5"	59	Ground	PHTS	FZ 5,400-7,200	SEMI, 1Flat, Lifetime>1,200μs
	S5863	3.36	$1000.00	n-type Si:P	[111] ±2°	5"	115	Ground	Topsil	FZ 70-110	SEMI, 1Flat
	P207	9.76	$189.00	n-type Si:As	[100]	5"	290	As-Grown	Crystc #C991/57	0.0032-0.0051	NO Flats
	V207	10.63	$189.00	n-type Si:As	[100] ±2°	5"	340	As-Grown	Comsec #C991/56	0.0032-0.0044	NO Flats
	W207	16.8	$189.00	n-type Si:As	[100] ±2°	5"	546.1	As-Grown	Comsec #4761-3305	0.0032-0.0058	NO Flats
	U207	12.21	$189.00	n-type Si:As	[100] ±2°	5"	388	As-Grown	Comsec #C991/64	0.0029-0.0044	NO Flats
	Y207	8.9	$189.00	n-type Si:As	[100] ±2°	5"	304.8	Ground	Comsec #4761-2218	0.0028-0.0042	SEMI, 1Flat
	X207	11.01	$189.00	n-type Si:As	[100] ±2°	5"	380	Ground	Comsec #C991/32	0.0025-0.0043	SEMI, 1Flat
	S207	13.01	$189.00	n-type Si:As	[100] ±2°	5"	416	As-Grown	Comsec #C991/55	0.0024-0.0029	NO Flats
	T207	8.38	$189.00	n-type Si:As	[100] ±2°	5"	273	As-Grown	Comsec #C991/59	0.0024-0.0040	NO Flats
	R207	10.27	$189.00	n-type Si:As	[100]	5"	330	As-Grown	Comsec #C991/58	0.0022-0.0040	NO Flats
	Q207	11.78	$189.00	n-type Si:As	[100]	5"	375	As-Grown	Crystc #C991-31	0.0021-0.0039	NO Flats
	2212	13.5	$189.00	n-type Si:As	[100] ±2°	5"	420	As-Grown	Crystc #C991-25	0.001-0.003	NO Flats
	CI0	73.3	$189.00	n-type Si:As	[100]	5"	540, 254 607, 644 201	As-Grown	Crystc	0.001-0.007
	H212	2.72	$189.00	n-type Si:P	[111] ±2°	5"	93	Ground	Crystc	0.089-1.500	NO Flats
	L610	1.6	$189.00	n-type Si:Sb	[111] ±2°	5"	51	Ground	Crystc	0.0135-0.0142	SEMI, 2Flats
	K212	10.4	$189.00	n-type Si:As	[111] ±2°	5"	364	Ground	Comsec #C991-63	0.0016-0.0021	SEMI, 2Flats
	B3	4.3	$189.00	n-type Si:As	[111] ±2°	5"	150		Crystc	0.001-0.005	SEMI, 2Flats

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	4240	0.96	$1200.00	p-type Si:B	[110] ±2°	4"	50		SilChm	FZ 2,600-3,800	NO Flats
	E240	1.94	$1200.00	p-type Si:B	[110] ±2°	4"	100		SilChm	FZ 1,900-3,600	NO Flats
	S5604	0.88	$280.00	p-type Si:B	[110] ±2°	4"	41	Ground	Gener	FZ 1-10	1Flat
	1484	0.3	$1600.00	p-type Si:B	[100] ±2°	4"	14		PHTS	FZ 2,700-8,300	SEMI, 1Flat, Lifetime>1,000μs
	C476	0.97	$800.00	p-type Si:B	[100] ±2°	4"	46	Ground	Gener	FZ 1,900-2,300 {1,953-2,265}	1Flat
	I931	4.89	$1000.00	p-type Si:B	[100] ±2.0°	4"	252		ATC	FZ 1034.1-1,853.0	NO Flats, Lifetime>1,000μs
	3383	1.06	$1300.00	p-type Si:B	[100] ±1°	4"	55	Ground	PHTS	FZ 1,000-2,000	SEMI, 1Flat, Lifetime>700μs
	4482	1.89	$2000.00	p-type Si:B	[100] ±2°	4"	102	Ground	PHTS	FZ 800-900	NO Flats, Lifetime>700μs
	D198	6.46	$427.20	p-type Si:B	[100]	4"	331		SilChm	FZ 9.542-10.273	NO Flats, Lifetime>1,200μs
	A198	4.97	$427.20	p-type Si:B	[100]	4"	253		SilChm	FZ 1.7-1.8	NO Flats, Lifetime>1,000μs
	5530	2.32	$1200.00	p-type Si:B	[111] ±0.5°	4"	116		SilChm	FZ 8,220-12,252	NO Flats
	E895	0.32	$1800.00	n-type Si:P	[110] ±2°	4"	17	Ground	PHTS	FZ >4,800	1Flat, Lifetime>1,000μs
	S5627	0.6	$1400.00	n-type Si:P	[100] ±2°	4"	29		SPC	FZ 50-100	1Flat
	7002	1.57	$500.00	n-type Si:P	[100] ±2.0°	4"	65	As-Grown	SilChm	FZ 10.069-10.255	1Flat
	F795	4.6	$420.00	n-type Si:P	[100] ±2.0°	4"	244, 43		ATC	FZ 0.94-0.96	1Flat, Lifetime>1,000μs
	2751	0.74	$1900.00	n-type Si:P	[100] ±2°	4"	38		Pluto	FZ 0.8-2.5 {0.91-2.29}	NO Flats, Lifetime>300μs, Ox<1E16/cc, C<1E16/cc
	J378	0.6	$1900.00	n-type Si:P	[111] ±2°	4"	38		PHTS	FZ 6,100-7,800	1Flat, Lifetime>1,300μs
	2695	0.76	$2000.00	n-type Si:P	[111] ±2°	4"	40		PHTS	FZ 5,000-13,000	NO Flats, Lifetime>1,100μs
	6880	6.8	$1600.00	n-type Si:P	[111] ±2.0°	4"	75, 292		Xiamen	FZ 2,000-4,000	NO Flats
	S5004	0.45	$1000.00	n-type Si:P	[111] ±0.5°	4"	22	Ground	Gener	FZ >1,000	SEMI, 2Flats
	7507	1.64	$3000.00	n-type Si:P	[111] ±2.0°	4"	132		TsilAS	FZ NTD 500-550	1Flat, Lifetime>1,390μs
	4467	4.87	$460.00	n-type Si:P	[111] ±2°	4"	258	Ground	SilChm	FZ 446.9-458.9	NO Flats
	B467	2.78	$460.00	n-type Si:P	[111] ±2°	4"	195	Ground	SilChm	FZ 429.4-453.7	NO Flats
	4500	2.07	$400.00	n-type Si:P	[111] ±2°	4"	105.6	Ground	SilChm	FZ 1-2	NO Flats
	6037	1.73	$1000.00	n-type Si:P	[111] ±2.0°	4"	95		SilChm	FZ 0.0116-0.0121	NO Flats
	10010	12.28	$2200.00	Intrinsic Si:-	[100]	4"		Ground	Xiamen due 11/23	FZ >20,000	NO Flats, Lifetime>1,000μs
	8096	5.84	$1600.00	Intrinsic Si:-	[111] ±2.0°	4"	131, 190	Ground	Xiamen	FZ 20,000-30,000	NO Flats, Lifetime>1,500μs
	W11	0.75	$462.00	p-type Si:B	[110] ±1.5°	4"	47		Girmet	59-67	SEMI, 1Flat, Diameter=(100.6-100.8) mm, C<3E16/cc, O2<9E17/cc, RRV<2.4%
	S5607	0.74	$280.00	p-type Si:B	[110] ±2°	4"	35	Ground	Gener	0.001-0.010	SEMI, 1Flat
	8245	2	$400.00	p-type Si:B	[100] ±2.0°	4"	90	Ground	ITME	340-680	1Flat
	H226	2.83	$219.20	p-type Si:B	[100] ±2.0°	4"	154		Prolog	0.5-0.6	NO Flats
	I226	2.2	$260.00	p-type Si:B	[100] ±2.0°	4"	112		Prolog	0.5-0.6	1Flat
	7007	6.7	$254.00	p-type Si:B	[100] ±2.0°	4"	361	Ground	Prolog	0.1-0.5	NO Flats
	7226	1.99	$260.00	p-type Si:B	[100] ±2.0°	4"	106		Prolog	0.1-0.2	NO Flats
	6832	3.81	$270.00	p-type Si:B	[100] ±2.0°	4"	194	Ground	Prolog	0.025-0.035	1Flat
	7034	1.77	$260.00	p-type Si:B	[100] ±2.0°	4"	83	As-Grown	Prolog	0.015-0.020	1Flat
	6548	7.15	$260.00	p-type Si:B	[100] ±2.0°	4"	108, 164	Ground	Prolog	0.001-0.003 {0.0012-0.0018}	NO Flats, Visible Striation marks
	S5602	0.44	$280.00	p-type Si:B	[100] ±2°	4"	19	Ground	Gener	0.001-0.005	1Flat
	7549	3.15	$290.00	p-type Si:B	[111] ±2.0°	4"	170	Ground	Prolog	10-20	NO Flats
	W1	3.1	$238.00	p-type Si:B	[111]	4"	159		GenerR	0.010-0.015
	6483	3.3	$280.00	p-type Si:B	[111] ±2.0°	4"	32, 110	Ground	Prolog	0.001-0.005	1Flat
	CI3	32.3	$238.00	p-type Si:B	[111]	4"	504, 504 523, 147		Crystc		#6c, #10b(Gnd 1F), #14a(Gnd 1F), #21Aa, #30d(Gnd 1F)
	8221	9.08	$280.00	n-type Si:P	[100]	4"	87, 358	Ground	Prolog	4.1-5.2	NO Flats
	D429	11.94	$320.00	n-type Si:P	[100] ±3°	4"	231, 114 294		Prolog	0.05-0.15 {0.130-0.145}	NO Flats
	8329	4.09	$350.00	n-type Si:Sb	[100] ±2.0°	4"	219	Ground	Prolog	0.01-0.02	NO Flats
	4919	0.76	$200.00	n-type Si:Sb	[211]	4"	38.1		CSW	0.010-0.023
	F406	0.6	$238.00	n-type Si:P	[111] ±3°	4"	28		Prolog	10-30	1Flat
	B245	2.9	$150.00	n-type Si:P	[111]	4"	73, 80		Motrla	0.15-0.55	2Flats
	K216	4.7	$238.00	n-type Si:Sb	[111]	4"	250		Motrla	0.05-0.09 {0.053-0.066}	SEMI, 2Flats
	2734	1.83	$238.00	n-type Si:Sb	[111] ±2°	4"	31, 70	Ground	Prolog	0.01-0.02	1Flat
	TS152	19.99	$280.00	n-type Si:Sb	[111] ±2.0°	4"	398, 342 348	Ground	Topsil	0.01-0.02	SEMI, 2Flats
	CI4	5.05	$238.00	n-type Si:As	[111]	4"	223		Crystc #7227 (13b)

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	K092	3.44	$427.20	p-type Si:B	[100]	3"	310		SilChm	FZ 4,300-10,000	NO Flats
	O842	0.55	$1700.00	p-type Si:B	[111] ±2°	3"	50	Ground	SPC	FZ 4,400-4,600	SEMI, 1Flat
	E488	4.05	$1400.00	p-type Si:B	[111] ±2°	3"	112, 265	Ground	PHTS	FZ 1,800-3,000	NO Flats, Lifetime>1,000μs
	I932	1	$1050.00	p-type Si:B	[111] ±2°	3"	93	Ground	Pluto	FZ 1,000-2,000	NO Flats
	4969	2.5	$1760.00	n-type Si:P	[100] ±2°	3"	117, 119		Pluto	FZ >5,000	NO Flats, Lifetime>1,000μs
	3370	4	$1300.00	n-type Si:P	[100] ±2°	3"	129, 147 65		Pluto	FZ 40-60	NO Flats
	N132	1.23	$500.00	n-type Si:P	[100] ±2°	3"	99		SilChm	FZ 4.65-5.11	1Flat, Lifetime>2,000μs
	5511	3.04	$1000.00	n-type Si:P	[111] ±2.0°	3"	81, 124 18	As-Grown	SilChm	FZ 5,750-6,850	1Flat, Lifetime>6,000μs
	N169	2	$1600.00	n-type Si:P	[111] ±2°	3"	188	Ground	PHTS	FZ >2,000 {2,330-3,300}	NO Flats, Lifetime>1,640μs
	D176	1	$1500.00	n-type Si:P	[111] ±2°	3"	90		PHTS	FZ 2,000-6,000	NO Flats
	8027	5.18	$1800.00	n-type Si:P	[111] ±2°	3"	197, 277		PHTS	FZ NTD 50-60	SEMI, 1Flat, Lifetime>400μs
	8322	7.73	$2200.00	Intrinsic Si:-	[100]	3"		Ground	DX	FZ >20,000	NO Flats, Lifetime>1,000μs
	2684	2.08	$360.00	p-type Si:B	[100] ±3°	3"	194	Ground	Prolog	>20 {100-125}	SEMI, 1Flat
	7182	1.36	$396.00	p-type Si:Ga	[100]	3"	107		ITME	1.77-2.13	As-Grown, (82-85)mmØ, RRV=8%, Oxygen=6.2E17/cc
	G056	0.55	$360.00	p-type Si:B	[211] ±2°	3"	36	Ground	CSW	1-10	1Flat
	CI11	6.12	$200.00	p-type Si:B	[111] ±0.5°	3"	217, 32 169	As-Grown	ITME	1-10	2Flats
	S5626	1.26	$800.00	p-type Si:B	[112]	3"	98		Umicor	0.1-10.0	NO Flats
	M220	3.25	$280.00	n-type Si:P	[100]	3"	77, 215	Ground	Prolog	1-10	NO Flats
	5211	1.37	$240.00	n-type Si:Sb	[111]	3"	102		USA	0.01-0.02	2Flats: Primary @<110>, Secondary Flat 140° from primary
	TS153	16.27	$380.00	n-type Si:As	[111] ±2.0°	3"	246, 178 194, 241 397, 260	Ground	Topsil	0.002-0.004	SEMI, 2Flats

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	X25	0.6	$200.00	p-type Si:B	[111]	2.5"	83		USA	>1	NO Flats
	6306	0.61	$500.00	n-type Si:P	[100] ±2°	52mm	22.5, 20.2 19.2, 19.8	Cored	CSW	10-35 {10.59-15.55}	NO Flats, MCC Lifetime>20μs
	R842	0.16	$1600.00	p-type Si:B	[100] ±2°	2"	38.1	Ground	SPC	FZ ~2,900	SEMI, 1Flat
	4810	0.32	$1000.00	p-type Si:B	[100] ±2.0°	2"	64.5	Ground	CSW	FZ 2,879-3,258	NO Flats
	3174	4.49	$1300.00	p-type Si:B	[100] ±2°	2"	107, 123 100, 115 124, 124 99, 132	Ground	Pluto	FZ 1,000-3,000	SEMI, 1Flat
	H072	1.7	$300.00	p-type Si:B	[100] ±2.0°	2"	58		SilChm	FZ 1-2 {1.29-1.32}	NO Flats, Lifetime>1,777μs
	E783	7.92	$1500.00	p-type Si:B	[111] ±2°	2"	128, 250 263, 304 342, 392	Ground	SiT	FZ 2,000-5,000	SEMI, 1Flat
	G695	0.55	$2000.00	n-type Si:P	[111] ±2°	2"	26	Ground	PHTS	FZ 5,000-13,000	NO Flats, Lifetime>1,100μs
	E452	2.97	$1500.00	n-type Si:P	[111] ±2°	2"	84, 84, 85 86, 87, 100	Ground	Pluto	FZ 2,000-4,000 {2,140-3,835}	NO Flats, MCC Lifetime>1,000μs
	7680	4.63	$2280.00	Intrinsic Si:-	[100]	2"	88, 88, 93 93, 94, 94 97, 97, 104 104, 104	Ground	DX	FZ >20,000	NO Flats, MC Lifetime>1,000μs
	D249	0.18	$2500.00	Intrinsic Si:-	[111] ±0.5°	2"	29	Ground	DX	FZ >20,000	1Flat
	H680	5.06	$2500.00	Intrinsic Si:-	[111] ±0.5°	2"	161, 307 298, 305	Ground	DX	FZ >20,000	NO Flats, MCC Lifetime>1,000μs
	N642	0.2	$1000.00	p-type Si:B	[110] ±2.0°	2"	36		Prolog	10-20	NO Flats
	7734	4.59	$760.00	p-type Si:B	[110] ±2.0°	2"	302, 314 325	Ground	Prolog	0.027-0.033	NO Flats
	8075	1.69	$520.00	p-type Si:B	[100] ±2.0°	2"	178, 170		Prolog	15-25	NO Flats
	J028	5.23	$260.00	p-type Si:B	[100] ±2.0°	2"	100, 230 237, 229 232	Ground	Prolog	5-10	NO Flats
	7207	0.72	$189.00	p-type Si:B	[100]	2"	72, 72	Ground	Crystc	0.0150-0.0165	SEMI, 2Flats
	F735	0.69	$238.00	p-type Si:B	[111] ±2°	2"	45	Ground	CSW	1-10	NO Flats
	7630	5.63	$640.00	n-type Si:P	[110] ±2.0°	2"	204, 197 213, 140 215, 200	Ground	Prolog	1-9	NO Flats
	E630	4.11	$440.00	n-type Si:P	[100] ±2.0°	2"	126, 123 124, 235 234		Prolog	0.7-1.3	NO Flats
	S5881	0.18	$500.00	n-type Si:P	[100]	2"	35	Ground	SPC	<20	SEMI, 1Flat
	D506	0.5	$260.00	n-type Si:P	[111] ±2°	2"	50, 50		Prolog	20-30	NO Flats
	D791	2.7	$200.00	Si	[100] ±2°	2"	80	As-Grown	SPC
	K16	0.9	$1000.00	n-type Si:P	[111]	48mm	220		TARNOW	FZ ~300	NO Flats (1 ingot: 220mm)
	S166	1	$300.00	n-type Si:P	[100] ±2.0°	1.75"	44.45	Cored	CSW	FZ 6,345-7,698	NO Flats, MCC Lifetime>7,936μs
	R166	2	$250.00	n-type Si:P	[100] ±2.0°	1.5"	75, 75	Cored	CSW	FZ 6,345-7,698	NO Flats, MCC Lifetime>7,936μs

Add to Cart	Item	Pieces in Stock	Price $/Piece	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	E451	3	$250.00	p-type Si:B	[100] ±2°	1"	75, 77 76	Ground	ITME	FZ 3,400-4,100	SEMI, 1Flat, 3 pieces each 0.08Kg and sold for $250/piece
	I617	1	$200.00	p-type Si:B	[100] ±2°	1"	31		CSW	FZ 2,879-3,258	NO Flats, $200 for the 36mm long 1" diameter piece
	E569	7	$300.00	p-type Si:B	[100]	1"	145, 145 145, 145 145, 145 145		SilChm	FZ 2,652-2,743	NO Flats, each piece 0.17Kg, $300.00 for the piece
	E906	6	$200.00	p-type Si:B	[100] ±2°	1"	50, 50 50, 50 50, 50	Ground	CSW	FZ 122-127	NO Flats, Lifetime>8,025μs, 6 pieces, each 0.06Kg and 50mm long. $200/piece, made by SilChm
	B834	5	$200.00	p-type Si:B	[100] ±2°	1"	81.8, 80 82, 76.2 80.1		SPC	FZ 1-3	NO Flats, Lifetime>300μs, Each piece is ~0.1Kgg and costs $200/piece
	C834	1	$100.00	p-type Si:B	[100] ±2°	1"	81		SPC	FZ 1-3	$100 for one ingot: 81mm long, of which 21mm is useable at 25.4mmØ),
	Q166	3	$300.00	n-type Si:P	[100] ±2°	1"	75, 75, 75	Cored	CSW	FZ 6,345-7,698	NO Flats, MCC Lifetime>7,936μs, Each piece ~0.09Kg
	D500	1	$1000.00	n-type Si:P	[100] ±1.0°	1"	102	Ground	TsilAS	FZ NTD 3,500-7,000	NO Flats, MCC Lifetime>21,600μs, 1 piece 0.15Kg, 102mm long
	A633	7	$200.00	n-type Si:P	[100] ±2.0°	1"	115	Ground	SilChm	FZ 50-70 {50.24-51.92}	NO Flats, Lifetime>14,650μs, 7 pieces, each 0.13Kg and 115mm long. $200/piece, made by SilChm
	D965	5	$200.00	n-type Si:P	[100] ±2°	1"	37, 37 38, 38, 38	Ground	CSW	FZ ~2.7	NO Flats, Lifetime>7,000μs
	C500	1	$150.00	n-type Si:P	[111] ±2°	1"	60	Ground	SilChm	FZ 1-2	NO Flats, One piece ~60mm long and $150 for the piece
	5393	2	$200.00	Intrinsic Si:-	[111] ±2°	1"	34.5, 29		CSW	FZ >17,500	NO Flats, Pieces 29 & 34mm long
	E861	5	$200.00	p-type Si:B	[110] ±2.0°	1"	99, 99 99, 99 99	Ground	Prolog	1-5	NO Flats, 5 pieces, each 0.12Kg and 99mm long. $200/piece
	A945	3	$200.00	p-type Si:B	[100]	1"	94, 94 97	Ground	Prolog	0.829-0.925	NO Flats, Each piece is ~0.14Kg and costs $200/piece
	8207	4	$150.00	p-type Si:B	[100]	1"	67, 72 72, 67	Ground	CSW	0.0150-0.0165	NO Flats, Each piece is ~0.09Kg and costs $150/piece
	W14e	1	$150.00	p-type Si:B	[111]	1"	102	Ground	Matpur	0.04-0.06	NO Flats, 1 piece ~102mm. $150 for the piece.
	C487	2	$200.00	n-type Si:As	[110] ±0.5°	1"	119, 127		CSW	0.001-0.005	Each piece is ~0.15Kg and costs $200/piece
	6578	5	$150.00	n-type Si:P	[100] ±3°	1"	52, 52 52, 52, 52	Cored	CSW	0.05-0.15	NO Flats, Each piece is ~0.06Kg and costs $150/piece
	D064	2	$150.00	n-type Si:Sb	[100] ±2°	1"	76, 103	Cored	CSW	0.0176-0.0180	NO Flats, 2 pieces, each ~0.14Kg. $150/piece
	I056	4	$150.00	n-type Si:Sb	[100]	1"	52, 52 52, 52		Prolog	0.0118-0.0132	NO Flats
	DI2	7	$150.00	n-type Si:Sb	[100]	1"	108		Crystc	0.010-0.023	NO Flats
	4923	1	$150.00	n-type Si:As	[100] ±2°	1"	100	Cored	CSW	0.001-0.005	NO Flats
	E506	3	$150.00	n-type Si:P	[111] ±2°	1"	50, 50, 50		Prolog	20-30	NO Flats
	R212	3	$150.00	n-type Si:P	[111]	1"	77.5, 77.5 77.5	Cored	CSW	15-22	NO Flats, Each piece is ~0.09Kg and costs $150/piece
	P216	1	$150.00	n-type Si:Sb	[111]	1"	100	Cored	Motrla	0.05-0.09	NO Flats, 1 core 1" in diameter 100mm long at a cost of $150 for the piece
	Z216	3	$150.00	n-type Si:Sb	[111]	1"	58, 59, 59	Cored	Motrla	0.05-0.09	NO Flats

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Orient.	Diam.	Lengths (mm)	Surf.	Source	Resistivity Ωcm	Comment
	G510	10	$150.00	n-type Si:P	[100]	12.7mm	100	Ground	SilChm	FZ 5,497-10,293	NO Flats, MCC Lifetime>6,500μs, 10 pieces each 0.029Kg, 99mm long and $150/piece
	E067	8	$45.00	Intrinsic Si:-	[111]	6.35mm	51	Cored	CSW	FZ >10,000	8 rods, each 51mm long, sold as one lot for $360.00
	F067	11	$22.00	Intrinsic Si:-	[111]	6.35mm	15 - 49	Cored	CSW	FZ >10,000	11 rods, ranging from 15mm to 49mm long, sold as one lot for $242.00

Add to Cart	Item	Kg in Stock	Price $/Kg	Material	Growth	Type	Resistivity Ωcm	Comment
	J150	3.12	$100.00	Si SCRAP	FZ	p-type	1,000-10,000	irregular pieces
	G150	2.13	$50.00	Si SCRAP	FZ	p-type	1-1,000	irregular pieces
	L150	4.67	$250.00	Si SCRAP	FZ	Intrinsic	>10,000	irregular pieces
	E150	17.03	$30.00	Si SCRAP	CZ	p-type	1-1,000	irregular pieces
	F150	71.35	$30.00	Si SCRAP	CZ	n-type	1-1,000	irregular pieces
	D150	20.81	$20.00	Si SCRAP	CZ	mix of n-type & p-type	<1	irregular pieces

EL-CAT Inc. 80 Railroad Ave., Ridgefield Park, NJ 07660 USA;  tel: 201-444-7343;  fax: 201-444-7933;  e-mail: el-cat@el-cat.com
Web Site Developed By: Mark Zakrzewski mark@el-cat.com