Reliable Optical Window for Image Sensors
Lithoglas® Imager Cavity Window
- Very large dimensions of image sensor caps possible
- Dam heights from 10 µm to several 100 µm
- Usable in Wafer-Level- or Chip-On-Board-Packaging
- Improved reliability due to mainly inorganic materials
- CSP or COB Package / High Reliability / High Yield
 |  | |
| Lid Material | Borosilicate Glass / Fused Silica / others optical coatings feasible | Borosilicate Glass / Fused Silica / others optical coatings feasible |
| Lid Thickness | ≥ 0.3 mm, ≤ 1.1 mm | ≥ 0.3 mm, ≤ 1.1 mm |
| Dam Material | SiO2 or Glue | Borosilicate Glass / Fused Silica / others |
| Dam / Cavity Height | ≤ 10 µm | ≥ 0.3 mm, ≤ 1.0 mm |
| Dam Width | ≥ 50 µm | ≥ 0.5 mm |
For additional information or differing specifications please contact us.
