Silicon wafers & ingots, III-V substrates, indium phosphide, Electronic Materials

Silicon wafers and III-V substrates

EL-CAT Inc. is a stocking distributor of Silicon Wafers, Compound Semiconductors and other Crystal Materials for use in electronics.

Current Stock and Prices:

Advertised Specials:

Silicon Semiconductors:
Germanium wafers and ingots.
Compound Semiconductors:
- GaAs (Gallium Arsenide),
- GaP (Gallium Phosphide),
- GaSb (Gallium Antimonide),
- InAs (Indium Arsenide),
- InP (Indium Phosphide),
- InSb (Indium Antimonide).
MOCVD Epitaxy on III-V substrates.

SiC wafers.
SOI wafers.
Other Materials:
- Quartz,
- Sapphire,
- Glass,
- Piezoelectrics,
- Other Crystal Substrates,
- Miscellaneous Materials,
- Solar Cell wafers,
- Wafer Cassettes.
Search by Item Number:

CZ Silicon Ingots 4" & 5" diameter
n-type Si:P<111>
Ro=(100-300)Ohmcm

Ideal for Optical Applications

We can make polished wafers
from them to customer specifications.

FZ Silicon Ingots 3" & 4" diameter
NTD n-type Si<100> & Si<111>
Ro=(10 to 500)Ohmcm, in various ranges

MCC Lifetime, up to 1,500µsec

We sell ingots or wafers made to spec.

160 Hopper Ave., Waldwick, NJ 07463 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