The SD3443/5443 series consists of an NPN silicon phototransistor mounted in a TO-46 metal can package. The SD3443 has flat window cans providing a wide acceptance angle, while the SD5443 has glass lensed cans providing a narrow acceptance angle. The TO-46 packages are ideally suited for operation in hostile environments.
The base is connected on all SD3443 and SD5443 standard products.
|SD3443/5443 Series Metal Package Phototransistors Catalog Information||Catalog Information||English||494KB|
|Infrared Sensors Line Guide||Product Line Guide||English||1MB|