| 2SD1861 |  | ROHM |  | Original | PDF | 57.99KB | 1 | 
| 2SD1861 |  | ROHM | Power Transistor | Original | PDF | 42.9KB | 1 | 
| 2SD1861 |  | Unknown | The Transistor Manual (Japanese) 1993 | Scan | PDF | 79.01KB | 2 | 
| 2SD1861 |  | Unknown | Transistor Substitution Data Book 1993 | Scan | PDF | 36.14KB | 1 | 
| 2SD1861 |  | Unknown | Shortform Data and Cross References (Misc Datasheets) | Short Form | PDF | 44.25KB | 1 | 
| 2SD1861 |  | Unknown | Japanese Transistor Cross References (2S) | Scan | PDF | 36.05KB | 1 | 
| 2SD1861 |  | ROHM | ATR / ATV Transistors | Scan | PDF | 112.69KB | 2 | 
| 2SD1861 |  | ROHM | ATR, ATV Transistors | Scan | PDF | 200.06KB | 2 | 
| 2SD1861TV2 |  | ROHM | Power Transistor (40 V, 2 A) | Original | PDF | 56.45KB | 1 | 
| 2SD1861TV2 |  | ROHM | Transistors (BJT) - Single, Discrete Semiconductor Products, TRANS DARL NPN 40V 2A ATV TB | Original | PDF |  | 3 |