2
2SA2084
SJC00286AED
VCE(sat) IChFE ICCob VCB
PT TaIC VCE IC VBE
0
50
100
150
200
250
02040 8060 140120100 160
Ambient temperature T
a
(°C)
Collector power dissipation P
C
(mW)
0−12−2−10−4−8−6
Collector-emitter voltage VCE (V)
Collector current IC (mA)
− 0.5 mA
− 0.4 mA
− 0.3 mA
− 0.2 mA
− 0.1 mA
− 0.6 mA
− 0.7 mA
− 0.8 mA
− 0.9 mA
IB = −1.0 mA
0
−80
−70
−60
−50
−40
−30
−20
−10
Ta = 25°C
0−1.4− 0.4− 0.6− 0.2 −1.2− 0.8−1.0
0
−120
−100
−80
−60
−40
−20
V
CE
= −10 V
T
a
= 85°C
−25°C
25°C
Base-emitter voltage VBE (V)
Collector current I
C
(mA)
0−10 −20 −30 −40
1
100
10
f = 1 MHz
T
a
= 25°C
Collector-base voltage VCB (V)
Collector output capacitance
(Common base, input open circuited) Cob (pF)
−1−10 −100 −1
000
0
120
100
80
60
40
20
VCE = −10 V
Ta = 85°C
25°C
−25°C
Forward current transfer ratio hFE
Collector current IC (mA)
− 0.01
− 0.1
−1
−1−100−10
I
C
/ I
B
= 10
− 0.1
T
a
= 85°C
25°C−25°C
Collector-emitter saturation voltage VCE(sat) (V)
Collector current IC (mA)
This product complies with the RoHS Directive (EU 2002/95/EC).