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Similar to a 2N3906 PNP transistor

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โˆ™ 2009-09-27 19:17:37
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Physics

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A wave has a frequency of 250 hertz what is the period of the wave

In which material does sound travel the fastest

In this type of wave particles of the medium vibrate perpendicularly to the direction of the wave itself

A 5 ohm resistor a 10 ohm resistor and a 15 ohm resistor are connected in series to a 120 volt power source What is the amount of current flowing between the 5 ohm resistor and the 10 ohm resistor

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Physics

20 cards

A wave has a frequency of 250 hertz what is the period of the wave

In which material does sound travel the fastest

In this type of wave particles of the medium vibrate perpendicularly to the direction of the wave itself

A 5 ohm resistor a 10 ohm resistor and a 15 ohm resistor are connected in series to a 120 volt power source What is the amount of current flowing between the 5 ohm resistor and the 10 ohm resistor

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Electrical Engineering

21 cards

Could you give me an example of a simple sentence

In what kind of circuit is the voltage the same across all branches

How is the wiring done in houses and other occupied buildings

In a series circuit the is the same at every point

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Q: What are the Similar transistor for 221334 PNP transistor?
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Related questions

Why Npn transistor is more useful than pnp transistor?

pnp is more useful than npn


What are the functions and empowerment of PNP as per PNP laws?

pnp and npn transistor


About A1015 pnp transistor?

how to use transistor a1015


What is the function of a PNP transistor?

A PNP transistor is designed for signal amplification, switching, etc., just like the NPN transistor but using inverted (opposite) voltage polarities.


How is npn transistor different from pnp transistor?

The main difference is that a PNP transistor uses "holes" as carriers and an NPN transistor uses electrons as carriers (It is to be remembered that the flow of current is always in the direction opposite to that of the flow of electrons).


When a PNP transistor is connected in a circuit it can be used as a power amplifier because?

A PNP transistor has no advantage or disadvantage over an NPN transistor in its ability as an amplifier. Rather, the current-handling capacities of the transistor determine if it's usable as an amplifier.


Is BT169 a npn or pnp transistor?

BT169 is neither an NPN nor a PNP transistor. BT169 is a thyristor, otherwise known as a silicon controlled rectifier.


Can an PNP transistor be converted to NPN?

No.


What is a transistor that is normally on with no applied signal?

The PNP transistors conducts when there is no signal at base (0V or grounded), when base current is increased the conduction of PNP transistor decreases.


Why the gain of pnp transistor is low?

it doesn't have to be. depends on design of amplifier using transistor.


Why we prefer npn transistor rather than pnp?

beacause i dont know how to use pnp transistor so its better u also use a npn transistor. if you dont want to use a npn transistor then dont use a transistor. haha as simple as that. isn't it? " there is no charge for awesomness !!"


How do you identify a pnp or npn transistor?

if the arrow of emitter terminal is outwards is called npn transistor otherwise if the arrow of the emitter terminal of a transistor is inwards is called pnp transistor A/ On a diagram a NPN the arrow will indicate the current flow as the emitter a line is the base. An pnp will follow the same principle With a meter you may certify this principle by noting leads polarity


Can be replace npn transistor series regulator with pnp?

no


What is the substitute for BC 212 transistor?

2n3906 pnp


Which is the largest current in a pnp transistor?

emitter current


How do you know if a transistor is a PNP or an NPN?

To know if a transistor is PNP or an NPN,the following should be verified:For a PNP transistor, the base-collector junction is forward biased while the base-emitter junction is reversed biased.For an NPN transistor, the base-emitter junction is forward biased while the base -collector junction is reversed biased.


Why to use pnp transistor in fire alarm circuit?

You can use a PNP or an NPN transistor in a fire alarm circuit. Both will work. It all depends on how you want to energize the alarm, and with what polarity of signal.


Why npn transistor better than pnp transistors?

NPN and PNP are different types of transistors, used for slightly different jobs.


What is meant by transistor AD162?

An AS162 transistor is a type of PNP transistor commonly made of germanium. This is an older kind of transistor that was often found in power amplification circuits.


Transistors Basic material of?

silicon ang germanium there are two types of transistor \ 1. PNP 2. NPN silicon ang germanium there are two types of transistor \ 1. PNP 2. NPN


Is the pnp transistor in common collector can be replaced with npn transistor?

No. The PNP and NPN transistors are exactly opposite each other in polarity. You cannot just replace one for the other without redesigning the circuit.


Where can one purchase a PNP transistor?

One may purchase a PNP transistor from a local electronics hobby shop or a chain such as Radio Shack. The website "Mouser" also has transistors and downloadable data sheets for them.


Characteristic of pnp transistor in common emitter mode precautino and sources of error?

pnp transister in common emitter mode


What is the role of pnp and military?

PNP Positive Negative Positive, is a type of Transistor. I don"t know of military applications.


Why is the npn transistor is better than pnp transistor?

higher current carrier mobility, resulting in faster speed.