2SD1980类似电子元器件：

• 2SD1857A
  • Power transistor
• 2SD1664
  • NPN silicon medium power transistor
• 2SD1858
  • NPN silicon medium power transistor
• 2SD1866
  • Medium power transistor
• 2SD1863
  • NPN silicon power transistor
• 2SD1767
  • 80V,0.7A medium power transistor
• 2SD1781K
  • NPN silicon medium power transistor
• 2SD1781K
  • NPN silicon medium power transistor