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/Optical Sensor Including Integrated Diffuser
Abstract

An apparatus comprises an optical sensor package that includes an optical sensor die. The optical sensor package further includes a reflow-stable optical diffuser disposed over the optical sensor die. The optical diffuser is surrounded laterally by an epoxy molding compound.

Full Text

What is claimed is:

An apparatus comprises an optical sensor package that includes an optical sensor die. The optical sensor package further includes a reflow-stable optical diffuser disposed over the optical sensor die. The optical diffuser is surrounded laterally by an epoxy molding compound.
Timeline
Filed
03/13/2026
Published
07/16/2026
Granted
Not Available
IPC Codes(3)
H10F 77/40:Optical elements or arrangements (surface textures H10F 77/70)
G02B 5/02:Diffusing elements; Afocal elements
H10F 77/50:Encapsulations or containers (for photovoltaic modules H10F 19/80)