Datasheets by Manufacturer
| Part Number | Manufacturer | Description |
|---|---|---|
| BPW40 | Telefunken | Silicon NPN Epitaxial Planar Phototransistor |
| BPW42 | Telefunken Microelectronics | Slicon NPN Epitaxial Planar Phototransistor |
| BPW41D | Zetex Semiconductors | PhotoDiode |
| BPW48F | Siemens Semiconductor Group | Silizium-Differential-Fotodiode Silicon Differential Photodiode |
| BPW41 | Zetex Semiconductors | PhotoDiode |