BC547A DATASHEET PDF

BCA datasheet, BCA pdf, BCA data sheet, datasheet, data sheet, pdf, Continental Device India Limited, W General Purpose NPN Plastic. ◇For switching and AF amplifier applications. ◇These types are subdivided into three groups A, B and C according to their current gain. ◇Moisture sensitivity. NPN Silicon Epitaxial Transistor for Switching and. Amplifier Applications. • RoHS Compliance. Mechanical Data. Case: TO, Plastic Package. Terminals.

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The maximum amount of current that could flow datasheett the Collector pin is mA, hence we cannot connect loads that consume more than mA using this transistor.

Amplifier modules like Audio amplifiers, signal Amplifier etc. It can amplify power, voltage and current at different configurations.

Anything more than 5mA will kill the Transistor; hence a resistor is always added in series with base pin. Of the above types common emitter type is the popular and mostly used configuration.

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BC Transistor: Pinout, Diagrams, Equivalents & Datasheet

The value of I B should not exceed mA. BC is a NPN transistor hence the collector and emitter will be left open Reverse biased when the base pin is held at ground and will be closed Forward biased when a signal is provided to base pin. Submitted by admin on 30 August When base current is removed the transistor becomes fully off, this stage is called as the Cut-off Region and the Base Emitter voltage could be around mV.

As discussed a transistor will act as an Open switch during Forward Bias and as a Closed switch during Reverse Bias, this biasing can be achieved by supplying the required amount of current to the base pin. When uses as an Amplifier the DC current gain of the Transistor can be calculated by using the below formulae.

BC Datasheet, Equivalent, Cross Reference Search. Transistor Catalog

TL — Programmable Reference Voltage. If you are designing a PCD or Perf board with this component then the following picture from the Datasheet will be useful to know its package type and dimensions.

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To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA. When this transistor is fully biased then it can allow a maximum of mA to flow across the collector and emitter.

BC has a gain value of tothis value determines the amplification capacity of the transistor. A Transistors acts as an Amplifier when operating in Active Region.

When a transistor is used as a switch it is operated datasheeg the Saturation and Cut-Off Region as explained above.

The value of this resistor R B dataheet be calculated using below formulae. Complete Technical Details can be found at the datasheet give at the end of this page.

As mentioned the biasing current should maximum of 5mA.