kasuo.com

Upload BOM

Cart ( 0 )

Upload BOM

Cart ( 0 )

2N2222 | datasheet | transistor pinout | NPN BJT Solid State Inc.

The 2N2222 is a widely used NPN transistor, ideal for general-purpose switching and amplification applications. For detailed specifications, refer to the Reference manual which includes the pinout, pin configuration, and comprehensive data sheet. The 2N2222 transistor is a reliable choice for engineers, with a clear pin diagram and spec sheet outlining its capabilities. Whether for DIY projects or professional designs, this BJT offers great flexibility.

Brands: Solid State Inc.

Download: 2N2222 Datasheet PDF

Package: TO-206AA, TO-18-3 Metal Can

Series: -

In Stock: 25,340

Transistor Type: NPN

Current-Collector(Ic)(Max): 800 mA

Voltage-Collector Emitter Breakdown (Max): 30 V

Vce Saturation(Max)@IbIc: 1.6V @ 50mA, 500mA

Price: inquiry

Transistor diagram npn and pnp 2n2222 2n3904 and 2n3906 transistors pin layout explained

2N2222 Transistor Pinout

2N2222 Transistor Pinout Diagram

The 2N2222 is a popular NPN bipolar junction transistor (BJT) widely used in electronic circuits for switching and amplification purposes. Below is a brief description of its pinout:

Pin Number	Pin Name	Description
1	Emitter	The emitter is the terminal through which current leaves the transistor. It is typically connected to a common ground or reference voltage in most circuits. In an NPN transistor like the 2N2222, current flows from the collector to the emitter when the base is biased appropriately.
2	Base	The base is the control terminal of the transistor. A small current entering the base allows a larger current to flow between the collector and emitter. The base-emitter junction is forward biased for the transistor to conduct, and the base current controls the transistor’s switching action.
3	Collector	The collector is the input terminal where current flows into the transistor. For the transistor to function as an amplifier or switch, a current flows from the collector to the emitter, which is controlled by the base current.

The 2N2222 is a highly versatile transistor that works effectively in both switching and amplification roles, with the base controlling the transistor’s operation between the collector and emitter.

2N2222 | datasheet | transistor pinout | NPN BJT Solid State Inc.

2N2222 Transistor Pinout

More Like This

MMBT2222A

MMBT3904

MMBT2907A

TIP41C

PMBT3904,215

TIP120

TIP36C

TIP35C

TIP3055

TIP2955

TIP147

TIP142

Also Add to Cart

BCX19

BU406

MPSA06

TIP147T

MMBTA92

BC847C

MMBT3904WT1G

NJVNJD2873T4G

TIP32C