2N2223

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Transistor Type:	2 NPN (Dual)
Current - Collector (Ic) (Max):	500mA
Voltage - Collector Emitter Breakdown (Max):	60V
Vce Saturation (Max) @ Ib, Ic:	1.2V @ 5mA, 50mA
Current - Collector Cutoff (Max):	10nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	50 @ 10mA, 5V
Power - Max:	600mW
Frequency - Transition:	50MHz
Operating Temperature:	-65°C ~ 200°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-78-6 Metal Can
Supplier Device Package:	TO-78-6

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 2N2223 is a type of bipolar junction transistor, or BJT, known as an array. It is unique in its two-position switch, which enables current to flow through one of two paths depending on the position of the switch. This makes it a powerful and versatile device for a variety of applications.The 2N2223 transistor array is composed of two transistors in one package, giving it two switches. The two transistors are connected in series, with each transistor controlling a separate path of current. The pins of the array are grouped with three of the pins, the Base, Collector, and Emitter on one side, and the other two pins, the LEDs and their corresponding resistors on the other side. The LEDs are used to indicate the position of the switches, and the resistors are used to limit the current flowing through the LEDs.The 2N2223 array is used in applications where the current needs to be switched between two different paths. It is used as an amplifier, amplifier bypass, power switch, and power supply switching. The 2N2223 is also used as a sound generator in devices like keyboards.The working principle of the 2N2223 array is based on the action of the two transistors connected in series. The two transistors are the Base-Emitter (BE) and the Collector-Emitter (CE). When the BE is turned on, current flows through the BE and the BE’s collector-emitter path. When the BE is turned off, the current is directed to flow through the CE and its collector-emitter path. By controlling the switching between the two transistors, the 2N2223 array can control the direction of current flow.In addition to its switching capabilities, the 2N2223 array also provides amplification capabilities. When the current is flowing in one direction, the current is amplified by the action of the two transistors. The amplification capability is determined by the gains of the two transistors, as well as by the values of the resistors and capacitors associated with the array.The 2N2223 array is a highly versatile and powerful device. It can be used in a variety of applications, and is particularly useful in applications where current needs to be switched between two different paths. In addition to its versatility, it provides amplification and switching capabilities, making it a highly sought after device.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description