With facilities in Santa Cruz, CA and Shirley, MA, Valley is one of the world's leaders in supplying polished Aluminum Nitride substrates and wafers of all sizes and thicknesses.
| Typical Specifications: | Special Tolerances: |
| Size: 3¾"x4½"±½% | Thickness Tolerance: ± 0.0002" |
| Thickness: 0.025"± 0.001" | Surface Finish: ½ micro-inch. Ra |
| Surface Finish: 1 micro-inch. Ra. | Flatness: 0.00025"/inch. |
| Flatness: 0.0005"/inch. | |
| Thermal Conductivity: 175 W/mk | |
| Delivery: From stock |
| Tolerances: | ||
| Thickness | ± 0.001" | |
| Surface | 1½ u" Ra nominal (2 u" max.) | |
| Thermal Conductivity | 175 W/mk | |
| Length & Width | ± 0.010" diamond scribed | |
| L/W | Thickness | 10 | 25 | 50 | 100 |
| 2"x2" | 0.005" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.010" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.015" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.020" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.025" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.040" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.060" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.080" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.100" | CALL | CALL | CALL | CALL |
| 2"x2" | 0.125" | CALL | CALL | CALL | CALL |
Note: For tighter tolerances and better surface finish, please contact Customer Service at 831.420.0595.
Return to Home Page: Aluminum nitride substrates, aluminum nitride wafers
AlN Composition AlN Related Links AlN Replacs BeO AlN Stock Aluminum Nitride Aluminum Nitride Stock Dicing Direct Bond Copper Hi Therm Properties Hi Therm Substrate Stock Sapphire Tape Cast Substrates Ultra-thin AlN
Updated: 27 September 2008
|
Advanced Search |
Sales and Customer Service |
Site Map |
Corporate Headquarters |
|
Valley Design Corp. - West 151-D Harvey West Blvd. Santa Cruz, CA 95060 |
Affiliate Sites |
Valley Design Corp. - East Two Shaker Road, Bldg. E-001 Shirley, MA 01464 |
|
West E-mail:
west@valleydesign.com Germany Sales: germany@valleydesign.com France Sales: france@valleydesign.com Phone: 831.420.0595 Fax: 831.420.0592 |
East E-mail:
east@valleydesign.com Germany Sales: germany@valleydesign.com France Sales: france@valleydesign.com Phone: 978.425.3030 Fax: 978.425.3031 |
| Return to top of page |
|
|
| © 2010 Valley Design Corp. All Rights Reserved | ||