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Overview

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.



Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
SD3443/5443 Series Metal Package Phototransistors Catalog Information Catalog Information English 494KB
Infrared Sensors Line Guide Product Line Guide English 1MB

Browse SD5443 Products

Product Package Material Angular Response (Degree) Power Dissipation
SD5443-001 Metal 18 150 mW
SD5443-002 Metal 18 150 mW
SD5443-003 Metal 18 150 mW
SD5443-004 Metal 18 150 mW