BC557 PNP Transistor

BC557 PNP Transistor is a bi-polar general purpose PNP transistor that is commonly used in switching and amplifying applications. The connection between the collector and emitter pin remains closed till a base voltage is applied to it. When a base voltage is applied the connection is opened thus opening the load.\n\n\n\n \n\n\n\nBC557 Transistor Features:\n\n

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• Continuous Collector Current: 100mA
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• Collector Emitter Voltage: 50V
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• Base Trigger Voltage: 6V
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• Base Current: 5mA
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• Current Gain: 300 (max)
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• Type: PNP
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• Package: TO-92
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\n\n \n\n\n\nBC547 Applications\n\n

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• Driver Modules like Relay Driver, LED driver etc..
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• Amplifier modules like Audio amplifiers, signal Amplifier etc..
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• Darlington pair
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