(China (Mainland))
Product Summary
The BUK457-400B is a power mos transistor.The BUK457-400B is intended for use in Switched Mode Power Supplies (SMPS), motor control, welding, DC/DC and AC/DC converters, and in general purpose switching applications.
Parametrics
BUK457-400B absolute maximum ratings: (1)Drain-source voltage: 400V; (2)Drain-gate voltage: 400V; (3)Gate-source voltage: 30V; (4)Drain current (DC)Tmb=25℃: 11A; (5)Drain current (DC)Tmb=100℃: 7A; (6)Drain current (pulse peak value)Tmb=25℃: 44A; (7)Total power dissipation Tmb=25℃: 150W; (8)Storage temperature Junction: -55 to 150℃; (9)Temperature: 150℃.
Features
BUK457-400B features: (1)Vos Drain-source voltage: 400V; (2)Id Drain current (DC): 11A; (3)PO Total power dissipation: 150W; (4)Pds(ON)Drain-source on-state resistance: 0.5Ω.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
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 BUK457-400B |
Other |
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Data Sheet |
Negotiable |
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| Image | Part No | Mfg | Description | |
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BUK436W-1000B |
Other |
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Data Sheet |
Negotiable |
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BUK436W-200A |
Other |
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Data Sheet |
Negotiable |
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BUK436W-200B |
Other |
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Data Sheet |
Negotiable |
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BUK436W-800A |
Other |
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Data Sheet |
Negotiable |
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BUK436W-800B |
Other |
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Data Sheet |
Negotiable |
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BUK438-1000A |
Other |
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Data Sheet |
Negotiable |
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