Engine : Electricity - 886/1386
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| A silicon controlled rectifier (SCR) is a solid state device used for what functional purpose? |
| A) functions like an amplifier and controls relatively high load current |
| B) functions like a switching device and controls relatively high load current |
| C) functions like an amplifier and controls relatively low load current |
| D) functions like a switching device and controls relatively low load current |
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| avahenry - 2024-10-14 07:33:53 Registered (5) |
| Silicon-Controlled Rectifier (Thyristor) The silicon-controlled rectifier (SCR) or thyristor is a semiconductor structure primarily used to control AC power. The construction is similar to two back-to-back bipolar transistors. |