| PT481 |  | Sharp | Optical Sensors - Phototransistors, Sensors, Transducers, PHOTO TRANS BLUE LEN 800NM SIDE | Original | PDF |  | 9 | 
| PT481 |  | Sharp | Narrow Acceptance High Sensitivity Phototransistor | Original | PDF | 80.54KB | 5 | 
| PT481 |  | Sharp | Narrow Acceptance High Sensitivity Phototransistor | Original | PDF | 67.36KB | 4 | 
| PT481 |  | Unknown | The Optical Devices Data Book (Japanese) | Scan | PDF | 426.33KB | 15 | 
| PT4810 |  | Sharp | Thin Type Phototransistor | Original | PDF | 98.68KB | 7 | 
| PT4810 |  | Sharp | Thin Type Phototransistor | Original | PDF | 82.06KB | 6 | 
| PT4810 |  | Unknown | The Optical Devices Data Book (Japanese) | Scan | PDF | 426.33KB | 15 | 
| PT4810E0000F |  | Sharp | Optical Sensors - Phototransistors, Sensors, Transducers, PHOTO TRANS BLUE LEN 800NM SIDE | Original | PDF |  | 7 | 
| PT4810F |  | Sharp | Thin Type Phototransistor | Original | PDF | 98.68KB | 7 | 
| PT4810F |  | Sharp | Thin Type Phototransistor | Original | PDF | 82.06KB | 6 | 
| PT4810F |  | Unknown | The Optical Devices Data Book (Japanese) | Scan | PDF | 432.87KB | 15 | 
| PT4816 |  | Unknown | Basic Transistor and Cross Reference Specification | Scan | PDF | 45.7KB | 1 | 
| PT4816 |  | Unknown | Semiconductor Master Cross Reference Guide | Scan | PDF | 118.01KB | 1 | 
| PT4816 |  | Unknown | Vintage Transistor Datasheets | Scan | PDF | 45.32KB | 1 | 
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| PT481E00000F |  | Sharp | Optical Sensors - Phototransistors, Sensors, Transducers, PHOTO TRANS BLUE LEN 800NM SIDE | Original | PDF |  | 9 | 
| PT481F |  | Sharp | Optical Sensors - Phototransistors, Sensors, Transducers, PHOTO TRANS BLACK LEN 860NM SIDE | Original | PDF |  | 9 | 
| PT481F |  | Sharp | Narrow Acceptance High Sensitivity Phototransistor | Original | PDF | 67.36KB | 4 | 
| PT481F |  | Sharp | Narrow Acceptance High Sensitivity Phototransistor | Original | PDF | 80.54KB | 5 | 
| PT481F |  | Unknown | The Optical Devices Data Book (Japanese) | Scan | PDF | 426.33KB | 15 | 
| PT481FE0000F |  | Sharp | Optical Sensors - Phototransistors, Sensors, Transducers, PHOTO TRANS BLACK LEN 860NM SIDE | Original | PDF |  | 9 |