2NA Central Semiconductor Bipolar Transistors – BJT PNP Gen Pur SS datasheet, inventory, & pricing. 2NA. SMALL SIGNAL PNP TRANSISTORS. DESCRIPTION. The 2NA and 2NA are silicon Planar. Epitaxial PNP transistors in Jedec TO (for. data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including.

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When use as a switch, can be operated in saturation region and cut-off region.

This is a Bipolar PNP transistor available in metal can package, having a high value of current mA with low voltage of 40v. It can also amplifies the power and current. For finding the value of that resistor you can use datsaheet formula: It can also be used in the various switching applications.

(PDF) 2N2907A Datasheet download

Submitted by webmaster on 5 December As it is used for the amplification and switching. Amplification factor usually determined in term of power, for calculating datzsheet current gain we use the formula: Applications Where amplification of low power is needed we use this transistor.


If supply is provided to the base pin it stops conducting current between emitter and collector and said to be in OFF state.

Used for making siren or dual Led 2n290a7 Lamp flasher. When the transistor is fully biased it allows a maximum of mA current through the collector and provide a voltage collector to emitter of 1. If we provide ground to the base pin then the transistor will be in reverse biased and said to be turn ON.

TL — Dattasheet Reference Voltage. Amplification factor usually determined in term of power, for calculating the current gain we use the formula:. So, from that you can find the value of resistance to be added in series with it.

DATASHEET 2NA – Multicomp Transistor PNP To | eBay

The condition of being forward biased is when the base connected to the ground or having no supply on it, and as a signal is provided to base pin it goes reverse biased. The maximum value of providing base current is mA. For the datzsheet of transistor a resistance added in series with it.

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The transistor is having DC current gain value of to which shows the amplification capacity of the transistor.

For finding the value of that resistor you can use the formula:. There are three configuration used in an amplifier circuit are common emitter, common base, common collector.

DATASHEET 2N2907A – Multicomp Transistor PNP To-18

This transistor is used where low power amplification is needed. Can be used in Darlington Pair. When use as a amplifier, can be operated in the active region.

Where, the value of V BE will be 5v for this transistor. Pin configuration Pin No.