BC BC VCEO. − − − Vdc. Collector – Base Voltage. BC BC BC dimensions section on page 6 of this data sheet. ORDERING. BC Datasheet, BC PNP General Purpose Transistor Datasheet, buy BC Transistor. BC Transistor Datasheet pdf, BC Equivalent. Parameters and Characteristics.
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Of the above types common emitter type is the popular and mostly used configuration.
Current flows in through collector. BC bc557 datasheet a gain value of tothis value determines the amplification capacity of the transistor.
BC557 – PNP Transistor
As mentioned the biasing current should maximum of 5mA. When base current is removed the transistor becomes fully off, this stage is called bc557 datasheet the Cut-off Region and the Base Emitter voltage could bc557 datasheet around mV.
bc557 datasheet Anything more than 5mA will kill the Datashet hence a resistor is always added in series with base pin. Top menu About Us Contact. The maximum amount of current that could flow through the Collector pin is mA, hence we cannot connect loads that consume more than mA using this transistor.
Bc557 datasheet you are designing a PCD or Perf board with this component then the following picture from the BC Datasheet will be useful to know dqtasheet package type and dimensions.
BC Transistor Pinout, Description, Equivalent & Datasheet
As discussed a transistor will act as an Open switch during Forward Bias and as a Closed switch bc557 datasheet Reverse Bias, this biasing can be achieved by supplying bc557 datasheet required amount of current to the base pin. The value of this resistor R B can be calculated using below formulae.
The value of I B should not exceed mA. A Transistors bc557 datasheet as an Amplifier when operating in Active Region.
Controls the biasing of transistor. Skip to main content.
Complete Technical Details can be found at the BC datasheet given at the end of this page. Next Article BC Transistor. When bc557 datasheet transistor is fully biased bc557 datasheet it can allow a maximum of mA to flow across datashete collector and emitter.
When uses as an Amplifier the DC current gain of the Transistor can be calculated by using the below formulae.
BC Datasheet pdf – PNP SILICON PLANAR EPITAXIAL TRANSISTORS – Boca Semiconductor Corporation
When a transistor is used as a switch it is operated in the Saturation and Cut-Off Region as explained above. Top menu About Bc557 datasheet Advertise.
BC is a PNP transistor hence the collector and emitter will be bbc557 Forward biased bc557 datasheet the base pin is held at ground and will be opened Reverse biased when a signal is provided to base pin.
It can amplify power, voltage and current at different configurations. Current Drains out bc557 datasheet emitter. To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA.