NPN 2N3227
SILICON ANNULAR TRANSISTORS
The 2N3227 are silicon NPN silicon annular transistors for low-current, high-speed
switching applications.
They are mounted in Jedec TO-18 metal.
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
Value
Unit
40
20
6
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
V
V
V
V
VCBO
VCEO
VEBO
VCES
40
Collector-Emitter Voltage
Collector Current
TOTAL Device Dissipation Ambient Temperature
Derating Factore Above
TOTAL Device Dissipation Case Temperature .
Derating Factore Above
500
0.36
2.06
1.2
6.85
mA
IC (peak)
PD
Watts
mW/°C
Watts
mW/°C
@
25°
@
25°
TC
TC
=
=
PD
Junction Temperature
Storage Temperature range
+200
-65 to +200
TJ
TStg
°C
NPN 2N3227
ELECTRICAL CHARACTERISTICS
TC=25°C unless otherwise noted
Test Condition(s)
Symbol
Ratings
Min Typ Mx Unit
IE = 0 ; VCB = 20V
IE = 0 ; VCB = 20V ; TA = 150°C
VCE = 20V ; VEB(off) = 3V
-
-
-
-
-
-
-
-
0.2
50
0.2
0.5
Collector cut-off current
Collector cut-off curren
Base cut-off curren
Collector-Base Breakdown
voltage
ICBO
ICEX
IBL
µA
VCE = 20V ; VEB(off) = 3V
IC =10 µA ; IB = 0
IE =10 µA ; IC = 0
40
6
-
-
-
-
V
V
BVCBO
BVEBO
Emitter-Base Breakdown
voltage
Collector-Emitter Breakdown
voltage (1)
Collector-Emitter voltage
IC = 10 mA
20
40
-
-
-
-
V
V
BVCEO
BVCES
IC =10 µA ; IB = 0
COMSET SEMICONDUCTORS
1/2