Which transistor can be used in place of 2N2222?

The 2N2907 is an equally popular PNP transistor complementary to the 2N2222. The 2N3904 is an NPN transistor that can only switch one-third the current of the 2N2222 but has otherwise similar characteristics.

Is C945 NPN or PNP?

About C945 transistors The C945 is an age old Japanese Bipolar audio frequency NPN transistor. It has a decent gain value (hfe) of maximum 700 and is highly linear.

Can we use BC547 instead of 2N2222?

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 type of transistor is C945?

Transistors are typically identified by a printed code, which often includes one or two letters followed by a series of numbers. A C945 transistor is a type of negative-positive-negative (NPN) bipolar junction transistor.

What is the function of D882 transistor?

The D882 is a general-purpose transistor that belongs to the NPN transistor family. It comes with collector current 5A and is mainly used for switching and amplification purpose. The amplification factor is 60-400. This factor indicates the amount of current this device can amplify.

What is a c945 transistor used for?

C945 is a general purpose NPN transistor used in wide variety of commercial and educational electronic circuits. It is manufactured in TO-93 package, the max load this transistor can drive is around 150mA or 0.15A that is enough to operate many devices in a circuit for example LEDs, Relays, ICs, transistors and other parts of a circuit.

What is the difference between 2n-2222 and 2N2222A transistors?

The major functional area of 2N-2222 is enclosed in a TO-18 package. It is most common in the market due to the cost efficiency and the smaller size. Like 2N2222, 2N2222A is also an NPN transistor. Down below is the feature differences between them.

What are the common types of NPN transistors?

2N2222, 2N3904, 2SC1815, 2SC3198 (Pin configuration of SOME transistors are different from C945, check pin configuration before replacing in a circuit) C945 is a general purpose NPN transistor used in wide variety of commercial and educational electronic circuits.

What is St 2SC945 NPN silicon epitaxial planar transistor?

ST 2SC945 NPN Silicon Epitaxial Planar Transistor for switching and AF amplifier applications. The transistor is subdivided into five groups, R, O, Y, P and L, according to its DC current gain. As complementary type the PNP transistor ST 2SA733 is recommended. On special request, these transistors can be 1.