GSC4420 и другие
| Компонент | Описание | Производитель | |
| 2SC4420 | Silicon NPN triple diffusion planar type(For high breakdown voltage high-speed switching) |
Panasonic Semiconductor |
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| 2SC4421 | isc Silicon NPN Power Transistor |
Inchange Semiconductor Company Limited |
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| 2SC4421 | Silicon NPN Triple Diffused Planar Type |
List of Unclassifed Manufacturers |
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| 2SC4422 | Silicon NPN Epitaxial |
Hitachi Semiconductor |
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| 2SC4423 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
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| 2SC4423 | 400V/12A Switching Regulator Applications |
Sanyo Semicon Device |
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| 2SC4423 | Silicon NPN Power Transistors |
Savantic, Inc. |
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| 2SC4424 | Switching Regulator Applications |
Sanyo Semicon Device |
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| 2SC4424 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
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| 2SC4424 | Silicon NPN Power Transistors |
Savantic, Inc. |
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