What is 2N2151?


This is 5 Amp / 100V / Planar / NPN Power Transistors JAN / JANTX.

A NPN transistor is a type of bipolar junction transistor (BJT) that consists of two p-type semiconductor materials separated by a single n-type material.
The NPN transistor is used to amplify or switch electronic signals and is widely used in many electronic circuits. It works by controlling the current flow between the collector and emitter terminals through the base terminal.


[PDF] Complete Technical Details can be found in the 2N2151 datasheet provided at this page.

Summary in PDF File


7516 Central Industrial Drive Riviera Beach Florida 33404 PHONE 561 842 0305 FAX 561 845 7813 2N2151 APPLICATIONS Fast Switching High Frequency Switching and Amplifying FEATURES High Reliability Greater Gain Stability 5 Amp 100V Planar NPN Power Transistors JAN JANTX DESCRIPTION These power transistors are produced by PPC s DOUBLE DIFFUSED PLANAR process This technology produces high voltage devices with excellent switching speeds frequency response gain linearity saturation voltages high current gain and safe operating areas They are intended for use in Commercial Industrial and Military power switching amplifier and regulator applications Ultrasonically bonded leads and controlled die mount techniques are utilized to further increase the SOA capability and inherent reliability of these devices The temperature range to 200 C permits reliable operation in high ambients and the hermetically sealed package insures maximum reliability and long life TO 59 ABSOLUTE MAXIMUM RATINGS SYMBOL VCBO VCEO VEBO IC IC IB T STG T J PT CHARACTERISTIC Collector Base Voltage Collector Emitter Voltage Emitter Base Voltage Peak Collector Current Continuous Collector Current Continuous Base Current Storage T

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[ Detailed Data ]


Characteristics of NPN Transistors

1. Bipolar Junction: NPN transistors are bipolar junction transistors (BJT), meaning they have a structure consisting of three regions of alternating P-type and N-type semiconductors.

2. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators.

3. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter.

4. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source.

5. Inverted Output: NPN transistors are known for producing an inverted output relative to their input.

Manufacturers : Microsemi

MICROSEMI - 2N2151 Datasheet PDF

MICROSEMI 2N2151 TRANSISTOR

5 Amp / 100V / Planar / NPN Power Transistors JAN / JANTX

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