| 2SC1740S |  | ROHM | Silicon NPN Transistor | Original | PDF | 77.67KB | 3 | 
| 2SC1740S |  | ROHM | General purpose transistor (50V, 0.15A) | Original | PDF | 79.73KB | 3 | 
| 2SC1740S |  | Various Russian Datasheets | Transistor | Original | PDF | 84.39KB | 8 | 
| 2SC1740S |  | Continental Device India | Semiconductor Device Data Book 1996 | Scan | PDF | 106KB | 1 | 
| 2SC1740S |  | Continental Device India | TO-92 NPN Plastic Package Transistors | Scan | PDF | 78.33KB | 1 | 
| 2SC1740S |  | Unknown | The Transistor Manual (Japanese) 1993 | Scan | PDF | 107.97KB | 2 | 
| 2SC1740S |  | Unknown | Shortform IC and Component Datasheets (Plus Cross Reference Data) | Short Form | PDF | 121.68KB | 1 | 
| 2SC1740S |  | Unknown | Shortform Data and Cross References (Misc Datasheets) | Short Form | PDF | 42.56KB | 1 | 
| 2SC1740S |  | ROHM | General Purpose Transistor (50V, 0.15A) | Scan | PDF | 193.84KB | 3 | 
| 2SC1740S |  | ROHM | TO-92, SPT Type Transistors | Scan | PDF | 272.97KB | 3 | 
| 2SC1740S |  | ROHM | TO-92, SPT Transistors | Scan | PDF | 194.44KB | 2 | 
| 2SC1740SLN |  | Unknown | The Transistor Manual (Japanese) 1993 | Scan | PDF | 107.97KB | 2 | 
| 2SC1740SLN |  | ROHM | Low Freq. Low Noise Amp. Epitaxial Planar NPN Silicon Transistors | Scan | PDF | 333.29KB | 4 | 
| 2SC1740SLN |  | ROHM | TO-92, SPT Type Transistors | Scan | PDF | 272.97KB | 3 | 
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| 2SC1740SLN |  | ROHM | TO-92, SPT Transistors | Scan | PDF | 194.44KB | 2 | 
| 2SC1740SQ |  | ROHM | General Purpose Transistor 50V, 0.15A | Original | PDF | 77.65KB | 3 | 
| 2SC1740S-Q-AP |  | Micro Commercial Components | TRANSISTOR TO-92 MOD | Original | PDF | 201.13KB |  | 
| 2SC1740SR |  | ROHM | General Purpose Transistor 50V, 0.15A | Original | PDF | 77.66KB | 3 | 
| 2SC1740S-R-AP |  | Micro Commercial Components | TRANSISTOR TO-92 MOD | Original | PDF | 201.13KB |  | 
| 2SC1740SS |  | ROHM | General Purpose Transistor 50V, 0.15A | Original | PDF | 77.65KB | 3 |