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PNP SILICON TRANSISTOR. DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N, 2N series types are silicon PNP epitaxial planar transistors. data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including. 2NA Transistor Datasheet pdf, 2NA Equivalent. Parameters and Characteristics.

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When use as a switch, can be operated in saturation region and cut-off region. For the protection of transistor a resistance added in series with it. It can also be used in the various switching applications.

Applications Where amplification of low power is needed we use this transistor. TL — Programmable Reference Voltage. For finding the value of that resistor you can use the formula:.

The condition of being forward biased is when the base connected datahseet the ground or having no supply on it, and as a signal is provided to base pin it goes reverse biased. Pin configuration Pin No. So, from that you can find the value of resistance to be added in series with it.


2N Datasheet, Equivalent, Cross Reference Search. Transistor Catalog

The transistor is having DC current gain value of to which shows the amplification capacity of the transistor. Amplification factor usually determined in term of power, for calculating the current datzsheet we use the formula:.

This is a Bipolar PNP transistor available in metal can package, having a high value of current mA with low voltage of 40v.

When use as a amplifier, can be operated in the active region. For finding the value of that resistor you can use the formula: When the transistor is fully biased it allows a maximum of mA current through the collector and provide a voltage datasheeh to emitter of 1. Used for making siren or dual Led or Lamp flasher.

2N2907A Datasheet, Equivalent, Cross Reference Search

Amplification factor usually determined in term of power, for calculating the current gain we use the formula: If supply is provided to the base pin it stops conducting current between emitter and collector and said to be in OFF state.


The maximum value of dwtasheet base current is mA.

Can be used in Darlington Pair. As it is datawheet for the amplification and switching. If we provide ground to the base pin then the transistor datazheet be in reverse biased and said to be turn ON. Submitted by webmaster on 5 December There are three configuration used in an amplifier circuit are common emitter, common base, common collector.

Where, the value of V BE will be 5v for this transistor. It can also amplifies the power and current. This transistor is used where low power amplification is needed.