DATASHEET 2N2907A PDF

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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2NA – PNP Transistor, 60V mA – SOT SMD – 10 Pack

Where, the value of V BE will be 5v for this transistor. 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.

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. Submitted by webmaster on 5 December It can also amplifies the power and current.

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It can also be used in dtasheet various switching applications.

2N2907A Datasheet, Equivalent, Cross Reference Search

When use as a amplifier, can be operated in the active region. If supply is provided to the base pin it stops conducting current between emitter and collector and said to be in OFF state.

TL — Programmable Reference Datsaheet. For finding the value of that resistor you can use the formula:. For finding the value datzsheet that resistor you can 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.

Applications Where amplification of low power is needed we use this transistor. For the protection of transistor a resistance added in series with it. Used for making siren or dual Led or Lamp flasher.

There dxtasheet three configuration used in an amplifier circuit are common emitter, common base, common collector. 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 gain we use the formula: When use as a switch, can be operated in saturation region and cut-off region. Can be used in Darlington Pair.

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The maximum value of providing base current is mA. This transistor is used where low power amplification is needed.

DATASHEET 2N2907A – Multicomp Transistor PNP To-18

Pin configuration Pin No. The condition of being forward biased is when the base connected to the ground or having no supply on it, and as a 2n29007a is provided to base pin it goes reverse biased. If we provide ground to the base pin then the transistor will be in reverse biased and said to be turn ON. As it is used for the amplification and switching.