| 2SK544 |  | Sanyo Semiconductor | N-Channel Silicon MOSFET | Original | PDF | 38.26KB | 5 | 
| 2SK544 |  | Unknown |  | Scan | PDF | 112.8KB | 4 | 
| 2SK544 |  | Unknown | High Frequency Device Data Book (Japanese) | Scan | PDF | 44.18KB | 1 | 
| 2SK544 |  | Unknown | FET Data Book | Scan | PDF | 91.05KB | 2 | 
| 2SK544 |  | Unknown | Shortform Data and Cross References (Misc Datasheets) | Short Form | PDF | 41.12KB | 1 | 
| 2SK544 |  | Sanyo Semiconductor | Sanyo Datasheets, Cross References and Circuit Examples | Scan | PDF | 66.19KB | 1 | 
| 2SK544 |  | Sanyo Semiconductor | Small Signal Junction FETS / MOSFETS | Scan | PDF | 488.64KB | 3 | 
| 2SK544 |  | Sanyo Semiconductor | Very High Frequency Transistors / Amplifier Transistors | Scan | PDF | 133.61KB | 1 | 
| 2SK544D |  | Sanyo Semiconductor | N-Channel Silicon MOSFET | Original | PDF | 39.82KB | 5 | 
| 2SK544E |  | Sanyo Semiconductor | N-Channel Silicon MOSFET | Original | PDF | 39.81KB | 5 | 
| 2SK544F |  | Sanyo Semiconductor | N-Channel Silicon MOSFET | Original | PDF | 39.83KB | 5 |