Nippon Electric Glass is a special glass manufacturer that has been in business for more than 70 years. 
Optical Components Suitable for REFLOW PROCESS

Optical Component with Metallization/ AuSn Solder

・Easy Handling
・High Reliability
・Simplifying
・Customizing



WHY CUSTOMERS CHOOSE OUR PRODUCTS
  • We can propose the optical components with metallization/ AuSn solder suitable for your requirement.
  • We have successfully provided various optical components for the optical industry all over the world.
Our excellent coating technology takes you to the solution to the issues of manufacturing process and product development.
Submount with AuSn solder
Application : Heat-sink for high-power LD modules
Easy to handle, no need to prepare AuSn solder separately.
Multiple base material options and Au/Sn solder customization for your needs.
Specification example
Feature
  • High bonding strength
  • Customizable Au/Sn ratio and layer thickness
  • Customizable metallized layer
  • Pattern coating is available
  • Various base materials are available
Our proposal
  • Optimize upon your requirement, especially of bonding condition and product design
  • High reliability
  • Easy handling
Base material : CuW*1, CuMo*1, S-CMC*2,
S-DBC*2, Graphite, Diamond, etc.
*1  Santier, an EGIDE Company                 
*2  FJ Composite Co., Ltd.

Coating : AuSn solder
We can support your solution!
Micro Prism with AuSn solder
Application : LD and LED package
Easy to handle, no need to prepare AuSn solder separately. 
It is suitable for LD projector, optical communication component and sensor etc.
Specification example
Feature
  • High bonding strength
  • Customizable Au/Sn ratio and layer thickness
  • Customizable metallized layer
Our proposal
  • Easy handling
  • Optimize upon your requirement, especially of your bonding condition and product design
  • High reliability
Isosceles side length :0.3-2.0mm
Coating : AuSn solder
We are able for HR, AR, BS coating.
Learn about our micro prism, please check it out!
We can support your solution!
Optical Window with Metallization
Application : Optical window for LD package
Easy to handle, no need to prepare metallization separately. 
Feature
  • Customizable metallized layer
Our proposal
  • Easy handling
  • Optimize upon your requirement
Base material* : Glass, Sapphire
* We can propose suitable base material for the range of usable wavelength, from middle infrared to UV.
Coating : Metallization
We are able for AR coating.
We can support your solution!
Inquiry
Please use the following form for inquiries or offers on these products.

Handling of Personal Information：
Personal information provided will be handled in accordance with our Privacy Policy.
Please click "Submit" button after agreeing to our Privacy Policy.
ex. Nippon Electric Glass Co. Ltd.
ex. Development Division
ex. Taro
ex. Garasu
ex. info@neg.co.jp
Copyright © 2021 Nippon Electric Glass Co., Ltd.