What type of transistor is C1815?

Also known as 2SC1815, the C1815 is a bipolar junction NPN transistor widely used in commercial and educational projects. It is designed for audio frequency amplification and high-frequency oscillator(OSC). The collector-base voltage of the C1815 is 50V, hence it can be easily used in circuits using under 50V DC.

Is S8050 an NPN?

S8050 is an NPN Transistor with high current & low voltage capabilities. This transistor is a three-terminal component like emitter, base & collector which are used for external connection through different circuits.

Is C945 NPN or PNP?

The C945 transistor is a general-purpose NPN transistor that can be found in a wide range of commercial and educational electronic circuits.

Can I use BC547 instead of S8050?

The BC547 is categorized as “designed for use as general purpose amplifiers and switches requiring collector currents to 300 mA.” The S8050 is categorized as “a low voltage high current small signal NPN transistor, designed for Class B push-pull audio amplifier and general purpose applications.”

Can I use BC547 instead of C1815?

The BC547 is an NPN transistor as the C1815 so it can be the substitute of the C1815.

What is the difference between PNP and NPN transistors?

In an NPN transistor, a positive voltage is given to the collector terminal to produce a current flow from the collector to the emitter. In a PNP transistor, a positive voltage is given to the emitter terminal to produce current flow from the emitter to collector.

What is the difference between BC547 and BC548 transistor?

BC547 and BC548 are essentially the same but BC547 has a higher breakdown voltage whereas BC548 has low noise. These are the most general purpose NPN silicon transistors and changing one with the other does not noticably (or otherwise) affect the circuit.

What is the use of BC547 transistor?

BC547 Transistor Application 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.

Is BC547 transistor and NPN transistor?

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