Product Summary

The 2n2222 is a NPN switching transistor in a TO-18 metal package. The application of it include: Linear amplification and switching.

Parametrics

2n2222 specifications: (1)On the conditions of ICon = 150 mA; IBon = 15 mA, IBoff = -15 mA, ton turn-on time: max=35 ns; (2)td delay time: max=10 ns; (3)tr rise time: max=25 ns; (4)toff turn-off time: max=250 ns; (5)ts storage time: max=200 ns; (6)tf fall time: max=60 ns.

Features

2n2222 features: (1)High current (max. 800 mA); (2)Low voltage (max. 40 V).

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
2N2222A
2N2222A
STMicroelectronics
Transistors Bipolar (BJT) NPN General Purpose
Data Sheet
0-1: $0.25
1-10: $0.23
10-100: $0.23
100-250: $0.22
2N2222A-B
2N2222A-B
Micro Commercial Components (MCC)
Transistors Bipolar (BJT) 800mA 40V
Data Sheet
Negotiable 
2N2222A-BP
2N2222A-BP
Micro Commercial Components (MCC)
Transistors Bipolar (BJT) 800mA 40V
Data Sheet
0-1: $0.18
1-25: $0.17
25-100: $0.16
100-250: $0.13
2N2222ACSM
2N2222ACSM
Other

Data Sheet
Negotiable 
2N2222ACSM4
2N2222ACSM4
Other

Data Sheet
Negotiable 
2N2222ADCSM
2N2222ADCSM
Other

Data Sheet
Negotiable 
2N2222AL
2N2222AL
Other

Data Sheet
Negotiable 
2N2222AUA
2N2222AUA
Optek
Transistors Bipolar (BJT) NPN G.P. Transistor 4 Pin
Data Sheet
0-1: $7.82
1-100: $7.51
100-250: $7.22
250-500: $6.95