2N2221A 2N2222A
SILICON NPN TRANSISTORS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N2...
2N2221A 2N2222A
SILICON
NPN TRANSISTORS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N2221A and 2N2222A are silicon
NPN epitaxial planar
transistors designed for small signal, general purpose switching applications.
MARKING: FULL PART NUMBER
TO-18 CASE
MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Power Dissipation Power Dissipation (TC=25°C) Operating and Storage Junction Temperature Thermal Resistance Thermal Resistance
SYMBOL VCBO VCEO VEBO IC PD PD TJ, Tstg ΘJA ΘJC
75 40 6.0 800 500 1.8 -65 to +200 350 97
UNITS V V V mA
mW W °C °C/W °C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
MAX
UNITS
ICBO
VCB=60V
10 nA
ICBO
VCB=60V, TA=150°C
10 μA
ICEV
VCE=60V, VEB=3.0V
10 nA
IEBO
VEB=3.0V
10 nA
BVCBO
IC=10μA
75
V
BVCEO
IC=10mA
40
V
BVEBO
IE=10μA
6.0
V
VCE(SAT)
IC=150mA, IB=15mA
0.3 V
VC...
