AlN Laser Diode Carriers - Ceramic Material
Description
The ceramic substrate material is Aluminium Nitride (AlN). Standard grade is 170W/m·K. 200W/m·K is also available. Typical properties are:
TC (W/m·K) ~170
CTE (ppm/°C) ~4.6
Dielectric constant ~8.8 @ 1MHz
The AlN substrate material is available with as-fired, lapped or polished surface finishes. Standard substrate thicknesses are 0.63mm and 1.0mm with as-fired finish. Non-standard thickness material can also be fabricated. Substrates can be lapped and polished from 0.25mm thick up to 1.5mm thick.
AlN Laser Diode Carriers - Ceramic Material
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
United Kingdom
-
Sold by:
-
On FindLight:
since 2020
Frequently Asked Questions
The thermal conductivity of the standard grade AlN Laser Diode Carriers is approximately 170W/m·K.
Yes, there is an option for higher thermal conductivity. The AlN Laser Diode Carriers with a thermal conductivity of 200W/m·K are also available.
The typical properties of the AlN substrate material are a thermal conductivity of approximately 170W/m·K, a coefficient of thermal expansion of around 4.6 ppm/°C, and a dielectric constant of approximately 8.8 @ 1MHz.
The AlN substrate material is available with as-fired, lapped, or polished surface finishes.
The standard thicknesses of the AlN substrate material are 0.63mm and 1.0mm with an as-fired finish. However, non-standard thickness material can also be fabricated.
You May Also Like
Don’t have an account?
Please consider registering
NOTE: It may take up to 10 min to receive the registration verification link. For immediate assistance please use the “GUEST” option above.
Your inquiry has been received
by adding a password
Benefits of having an account:
- Save time on filling future request forms
- Track your prior Requests
- Save favorite products in your account
- Choose your contact preferences
- If you change your mind later, you may close you account with 1 click
The Leading Photonics Marketplace
Within 3-10 minutes you will receive an email with a validation link to activate your account.
If you don't receive the confirmation link soon, please let us know at contact@findlight.net
Useful quick links