2N2222 Overview
Key Specifications
Package: SMD/SMT
Mount Type: Surface Mount
Height: 1.42 mm
Max Operating Temp: 200 °C
Description
SYMBOL TEST CONDITION VALUE MIN TYP MAX Collector Emitter Voltage Collector Base Voltage Emitter Base Voltage Collector Cut Off Current Collector Cut Off Current 2N2221 2N2222 *VCEO VCBO VEBO ICBO IEBO IC= 10mA, IB= 0 IC= 10uA, IE= 0 IE= 10V, IC= 0 VCB= 50V, IE= 0 VCB = 0V, IE = 0, VEB=3V, IC= 0 *IC=0.1mA, VCE=10V 30 -- -- 60 -- -- 5 -- -- -- 10 -- -- 10 -- -- 10 20 -- -- 35 -- -- 2N2221 2N2222 IC=1mA, VCE=10V 25 -- -- 50 -- -- DC Current Gain 2N2221 2N2222 2N2221 2N2222 *IC=10mA, VCE=10V hFE *IC=150mA, VCE=10V 35 -- -- 75 -- -- 40 -- 120 100 -- 136 2N2221 2N2222 *IC=150mA, VCE=1V 20 -- -- 50 -- -- 2N2221 2N2222 *IC=500mA, VCE=10V 20 -- -- 30 -- -- SMALL SIGNAL CHARACTERISTICS Collector Emitter Saturation Voltage *VCE (sat) IC=150mA, IB=15mA IC=500mA, IB=50mA -- -- 0.4 0.6 Base Emitter Saturation Voltage *VBE (sat) IC=150mA, IB=15mA IC=500mA, IB=50mA -- -- 1.3 2.6 Transition Frequency **fT IC=20mA, VCE=20V, f=100MHz 250 -- Output Capacitance Cobo VCB=10V.
Representative 2N2222 image (package may vary by manufacturer)
