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   | Partname: | SD5443 |  | Description: | Silicon Phototransistor |  | Manufacturer: |  |  | Datasheet: | PDF (370K). Click here to download *)
 |  | 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. |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |