Multi wavelength SMD package for medical applications
EPIGAP Optronic has extended its product range with multi-wavelength SMDs in ceramic package.
The small design with an edge length of 3 x 3 mm and a height of 1.1 mm is suitable for mounting up to 4 LED chips of different wavelengths. The larger design with 5 x 5 x 1.1 mm offers the possibility to integrate up to 6 different LED chips. When selecting the LED chips, we take the requirements of the application into account. Wavelengths starting in the UV range from 355nm, the visible range and up to the near infrared (max. 1650nm) are available. The LED chips are protected with optically transparent potting material such as silicone or epoxy resin. Due to the construction in a ceramic housing, thermal influences on the measuring accuracy can be minimized.
The multi-wavelength SMDs have a solderable rear side and can therefore be processed easily. They offer a reliable and flexible platform for a wide range of analytical measurement procedures, such as for the diagnosis of vital functions or food monitoring.
High efficiency red LED display chips and LED point sources
Monolithic Display Chips for small optical systems enable to present numbers, letters and symbols for reticles in optical instruments.
Various and frequently changing information can be visualized in a very small area and each segment can be addressed separately. Read more