2N2907 TRANSISTOR PDF

2N2907 TRANSISTOR PDF

2N is a Bipolar PNP transistor available in metal can package, having a high value of current mA with low voltage of 40v. 1. Motorola Small–Signal Transistors, FETs and Diodes Device Data. Amplifier Transistor. PNP Silicon. MAXIMUM RATINGS. Rating. Symbol. Value. Unit. 2N Transistor Datasheet pdf, 2N Equivalent. Parameters and Characteristics.

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

This transistor is used where transjstor power amplification is needed. Used for making siren or dual Led or Lamp flasher.

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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. Pin configuration Pin No.

For finding the value of that resistor you can use the formula:. When use as a amplifier, can be operated in the active region. There are three configuration used in an amplifier circuit are common emitter, common base, common collector.

2N2907 Datasheet, Equivalent, Cross Reference Search

This is a Bipolar PNP transistor available in metal can package, having a high value of current rtansistor with low voltage of 40v. If we provide ground to the base pin then the transistor will be in reverse biased and said to be turn ON. Can be used in Darlington Pair.

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So, from that you can find the value of resistance to be added in series with it. For the 2N, the gain—bandwidth product under specified test conditions, or f Tis Megahertzwhich is notionally the frequency at which the current gain drops to one. Submitted by webmaster on 5 December For the protection of transistor a resistance added in series with it. The maximum value of providing base current is mA.

Practical use of a transistor requires that it be used for frequencies much less than f T. Commons category link is on Wikidata. For finding the value of that resistor you can use the formula: The transistor is having DC current gain value of to which shows the amplification capacity of the transistor.

The 2N, 2N, and 2N devices, for example, which date back to the s but have been improved, are still useful in new designs and are still popular for experimenters.

Views Read Edit View history. 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 trahsistor goes reverse biased. At low frequencies, the transistot gain beta is at least Graf and William Sheets From Wikipedia, the free encyclopedia. Retrieved from ” https: By using this site, you agree to the Terms of Use and Privacy Policy.

If supply is provided to the base pin it stops conducting current between emitter and collector and said to be in OFF state. As it is used for the amplification and switching. When use as a switch, can be operated in saturation region and cut-off region. It is designed for low to medium currentlow powermedium voltageand can operate at moderately high speeds. TL — Programmable Reference Voltage. It can also amplifies the power and current.

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It can also be used in the various switching applications. This page was last edited on 15 Augustat The 2N is a commonly available PNP bipolar junction transistor used for general purpose low-power amplifying or switching applications. Amplification factor usually determined in term of power, for calculating the current gain we use the formula: Commercial transistors Bipolar transistors.

Wikimedia Commons has media related to 2N The 2N is used in a variety of analog amplification and switching applications. This transistor was made by several manufacturers; Texas Instruments released a data sheet for their version of this part dated March 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:.

Applications Where amplification of low power is needed we use this transistor. Build your own low-power transmitters: