What type of transistor is C1815?

2SC1815
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.

Are NPN and PNP transistors interchangeable?

Answer: NPN and PNP transistors are interchangeable if you remember one simple rule: A bipolar transistor is essentially two back-to-back diodes with the base being the common connection. On the left is an NPN (negative-positive-negative) transistor and on the right is a PNP (positive-negative-positive) transistor.

What is TIP120 transistor?

The TIP120 is an NPN Power Darlington Transistor. It can be used with an Arduino to drive motors, turn lights on, and drive other high power gadgets. The TIP120 acts as a power broker or gatekeeper between the Arduino realm and the high power realm composed of the PC fan and its battery pack.

What is TIP42C transistor?

TIP42C is a three layer NPN or PNP device within the working range, the collector current IC is a function of the base current IB, a change in the base current giving a corresponding amplified change in the collector current for a given collector emitter voltage VCE.

What are C1815 transistor used for?

The C1815 is a transistor like other it is used to amplify acoustic frequency signal. It is used as a switch to initiative loads below 150mA.

What is 2SC1815?

The CENTRAL SEMICONDUCTOR 2SC1815 is a silicon NPN transistor, manufactured by the epitaxial planar process, designed for general purpose amplifier applications. MARKING: FULL PART NUMBER. MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL.

How interchangeable are transistors?

Others are set up for a particular application even though they are all part of the same family of components (capacitors, resistors, inductors, transistors, diodes). So yes transistors are interchangeable, if the type (npn/pnp) and required specs match.

Are all transistors the same?

All the transistors are not the same. Based on the structure, the transistors are classified as Bipolar Junction Transistor and Field Effect Transistor. The Bipolar Junction Transistors are further classified as PNP and NPN depending on the construction.

Can I use BC547 instead of TIP120?

TIP120 equivalent Given below is the list of popular transistors which can be used as a replacement for TIP120: TIP122 is a good alternative to TIP120. Whereas 2N3904, BC547, BC538, 2N4401, and 2N2222A are low power options.

Is TIP120 NPN or PNP?

The TIP120 is a NPN Darlington Power Transistor. It can switch loads upto 60V with a peak current of 8A and continuous current of 5A.

What is BD140 transistor?

BD140 is a medium power bipolar junction transistor that is mainly used for switching and amplification purpose. It belongs to the PNP transistor category and comes in the TO-126 package. It is made up of silicon material with collector current 1.5A which indicates it can support loads under 1.5A.

What is TIP122 transistor?

The TIP122 is a silicon NPN Darlington transistor in a TO-220 type package designed for general purpose amplifier and low-speed switching applications. Features: D High DC Current Gain: hFE = 2500 (Typ) at IC = 4A.