Is BC547 NPN or PNP?

BC547 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. BC547 has a gain value of 110 to 800, this value determines the amplification capacity of the transistor.

Is BC547 the same as BC 548?

This group of NPN transistors share many specifications and characteristic curves, but differ in voltage ratings – the BC546 and BC547 are essentially the same as the BC548 but selected with higher breakdown voltages, while the BC549 is a low noise version, and the BC550 is both high-voltage and low-noise.

What is the use of transistor BC547?

BC547 is usually used for current amplifier, quick switching and pulse-width modulation (PWM). Therefore, if you need to control the speed of a motor or actuator in some of your projects, you can simply use this transistor to achieve it.

Can we use 2n2222 instead of BC547?

You can update the circuit at anytime, you can replace the 2n2222 NPN transistors with the BC547 and it will have no negative effect on the project.

What is transistor BC547?

BC547 is a Bipolar Junction Transistor, abbreviated as BJT. It is an NPN transistor. It has three terminals named as: Emitter. Collector.

How do I use BC547?

The BC547 transistor is an NPN transistor. A transistor is nothing but the transfer of resistance which is used for amplifying the current. A small current of the base terminal of this transistor will control the large current of emitter and base terminals.

What is BC547?

The BC547 is a NPN transistor meaning when power is applied to the base (control pin) it will flow from the collector to the emitter. Typically NPN transistors are used to “switch ground” on a device, meaning, they are placed after the load in a circuit.

What is a BC547?

What is the price of BC547 transistor?

DAYDEALZ BC 547 BC547 Transistor TO-92 Package NPN (Pack of 10)

M.R.P.:	₹110.00
Price:	₹68.00
You Save:	₹42.00 (38%)
	Inclusive of all taxes

What are the features of a BC547 transistor?

BC547 Transistor Features. Bi-Polar NPN Transistor; DC Current Gain (h FE) is 800 maximum; Continuous Collector current (I C) is 100mA; Emitter Base Voltage (V BE) is 6V; Base Current(I B) is 5mA maximum; Available in To-92 Package; Note: Complete Technical Details can be found at the datasheet give at the end of this page.

What is the working principle of BC547 NPN?

BC547 Working Principle When the input voltage is applied at its terminal, some amount of current starts to flow from base to the emitter and controls the current at collector. The voltage between the base and the emitter (VBE), is negative at the emitter and positive at the base terminal for its NPN construction.

How to do cross reference search for transistors?

Datasheet. Cross Reference Search. Transistor Database. All Transistors. Datasheet. Cross Reference Search

What is the maximum collector current in BC547?

BC547 Datasheet, Equivalent, Cross Reference Search. Maximum Collector Current |Ic max|: 0.1 A Max. Operating Junction Temperature (Tj): 150 °C Transition Frequency (ft): 300 MHz Collector Capacitance (Cc): 6 pF Forward Current Transfer Ratio (hFE), MIN: 110.

Is BC547 NPN or PNP? BC547 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. BC547 has a gain value of 110 to 800, this value determines…