Polished
and Lapped Ceramic Substrates
Aluminum Nitride (AlN) features a high thermal conductivity of 175 W/mK, excellent dielectric properties, and a low thermal expansion similar to silicon. These characteristics make AlN ideal for electrically insulating nontoxic substrate material for hybrid, power and microwave electronics applications.
Available
for Immediate Delivery
Please call or e-mail
for details (quantities
and pricing may be subject to change)
|
All
items below are polished both sides to 1-2u” Ra surface finish
|
|||
|
Item
#
|
Thickness
|
Geometry
|
|
|
AlN-101 |
.010"+/-.0005" |
2"x2" |
|
|
AlN-102 |
.010"+/-.001" |
2"x2" |
|
|
AlN-103 |
.015" +/-.0005" |
2"x2" |
|
|
AlN-104 |
.015"+/-.001" |
2"x2" |
|
|
AlN-105 |
.020"+/-.0005" |
2"x2" |
|
|
AlN-106 |
.020"+/-.001" |
2"x2" |
|
|
AlN-107 |
.025"+/-.0005" |
2"x2" |
|
|
AlN-108 |
.025"+/-.001" |
2"x2" |
|
|
AlN-109 |
.040"+/-.0005" |
2"x2" |
|
|
AlN-110 |
.040" +/-.001" |
2"x2" |
|
|
AlN-111 |
.010"+/-.0005" |
3"x3" |
|
|
AlN-112 |
.010"+/-.001" |
3"x3" |
|
|
AlN-113 |
.015"+/-.0005" |
3"x3" |
|
|
AlN-114 |
.015"+/-.001" |
3"x3" |
|
|
AlN-115 |
.025"+/-.0005" |
3"x3" |
|
|
AlN-116 |
.025"+/-.001" |
3"x3" |
|
|
AlN-117 |
.010"+/-.0005" |
3.75"x4.5" |
|
|
AlN-118 |
.010"+/-.001" |
3.75"x4.5" |
|
|
AlN-119 |
.015"+/-.0005" |
3.75"x4.5" |
|
|
AlN-120 |
.015"+/-.001" |
3.75"x4.5" |
|
|
AlN-121 |
.020"+/-.0005" |
3.75"x4.5" |
|
|
AlN-122 |
.020"+/-.001" |
3.75"x4.5" |
|
|
AlN-123 |
.024"+/-.0005" |
3.75"x4.5" |
|
|
AlN-124 |
.025"+/-.0005" |
3.75"x4.5" |
|
|
AlN-125 |
.025"+/-.001" |
3.75"x4.5" |
|
|
AlN-126 |
.040"+/-.0005" |
3.75"x4.5" |
|
|
AlN-127 |
.040"+/-.001" |
3.75"x4.5" |
|
|
AlN-128 |
.040"+/-.0005" |
4.5"x4.5" |
|
|
AlN-129 |
.040"+/-.001" |
4.5"x4.5" |
|
|
Item
#
|
Thickness
(nominal)
|
Geometry
|
Surface Finish
|
|
AlN-130
|
.025"
|
3.75"x4.5"
|
As-Fired
|
|
AlN-131
|
.032"
|
3.75"x4.5"
|
As-Fired
|
|
AlN-132
|
.040"
|
4.5"x4.5"
|
As-Fired
|
|
925
|
.025"
|
2"x2"
|
As-Fired
|
|
932
|
.100"
|
2"x2"
|
As-Fired
|
Aluminum Nitride AlN Lapped Substrates 175 W/mk
Available for Immediate Delivery
Please call or e-mail for details (quantities and pricing may be subject to change)
| Tolerances: | ||
| Thickness | ± 0.002" | |
| Surface | 25 u" Ra | |
| Thermal Conductivity | 175 W/mk | |
| Length & Width | ± 0.010" diamond scribed |
|
L/W
|
Thickness
|
10
|
25
|
50
|
100
|
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL |
CALL |
CALL |
CALL |
|
2"x2"
|
CALL |
CALL
|
CALL
|
CALL
|
CALL
|
|
2"x2"
|
CALL |
CALL
|
CALL
|
CALL
|
CALL
|
Note: For tighter tolerances and better surface finish, please contact Customer Service at 831.420.0595.
Visa, Master Card, American Express, and purchasing cards accepted.
Aluminum Nitride AlN Polished Substrates 175 W/mk
Available for Immediate Delivery
Please call or e-mail for details (quantities and pricing may be subject to change)
| Tolerances: | ||
| Thickness | ± 0.001" | |
| Surface | 2 u" Ra nominal | |
| 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.
Visa, Master Card, American Express, and purchasing cards accepted.
Return to Homepage: Aluminum nitride substrates, aluminum nitride wafers
AlN Composition AlN Related Links AlN Replaces BeO Aluminum Nitride Aluminum Nitride Stock Dicing Direct Bond Copper Hi Therm Properties Hi Therm Substrate Stock Polished AlN Substrates Sapphire Tape Cast Substrates Ultra-thin AlN
| Sales and Customer Service | Corporate Headquarters | |
| Valley Design Corp. - West | Valley Design Corp. - East | |
| 151-D Harvey West Blvd. | Two Shaker Road, Bldg. E-001 | |
| Santa Cruz, CA 95060 | Shirley, MA 01464 | |
| West E-mail: west@aluminumnitride.com | East E-mail: east@aluminumnitride.com | |
| Germany Sales: germany@valleydesign.com | Germany Sales: germany@valleydesign.com | |
| Phone: 831.420.0595 | Phone: 978.425.3030 | |
| Fax: 831.420.0592 | Fax: 978.425.3031 |
| Return to top of page |  |
Last updated: 27 August 2007 |
| © 2007 Valley Design Corp. All Rights Reserved | ||