The SKKH 280/22 E H4 from Semikron is an advanced Thyristor/Diode power module designed for robust industrial applications. This component excels in managing critical tasks such as DC motor control and AC motor starters, ensuring seamless operation in demanding environments while safeguarding against potential manufacturing delays and supply chain disruptions.
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Brand: Semikron
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Part Number: SKKH 280/22 E H4
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Condition: Brand New
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Current (A): 252 A
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Surge current (A): 7500 A
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Voltage (V): 2200 V
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Dimensions (LxWxH): 115x50x52
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Housing: SEMIPACK 3
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Technology: Thyristor / Diode
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Topology: Rectifier
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Features:
- Heat transfer through aluminum nitride ceramic insulated metal baseplate
- Precious metal pressure contacts for high reliability
- Thyristor with amplifying gate
- UL recognized, file no. E 63 532
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Typical applications:
- DC motor control (e.g., for machine tools)
- AC motor starters
- Temperature control (e.g., for ovens, chemical processes)
- Professional light dimming (studios, theaters)