Cre VCE
3.0
f = 10.7 MHz
Ta = 25°C
2.5
2.0
IC = 3 mA
1 mA
1.5
1.0
0.5
0
0.1
1
10
100
Collector-emitter voltage VCE (V)
GP IE
24
f = 100 MHz
VCE = 10 V
Ta = 25°C
20
16
12
8
4
0
− 0.1
−1
−10
−100
Emitter current IE (mA)
2SC2206
NF IE
12
VCB = 6 V
f = 100 MHz
10
Rg = 50 Ω
Ta = 25°C
8
6
4
2
0
− 0.1
−1
−10
Emitter current IE (mA)
bie gie
24
yie = gie + jbie
VCE = 10 V
20
−4 mA −7 mA
100
16 −2 mA
58
12
8
f = 10.7 MHz
4
0
0
8
16 24 32 40
Input conductance gie (mS)
0
− 0.1
bre gre
yre = gre + jbre
VCE = 10 V
f = 10.7 MHz
− 0.2
IE = −1 mA
− 0.3
58
− 0.4
100
− 0.5
− 0.6
− 0.5 − 0.4 − 0.3 − 0.2 − 0.1 0
Reverse transfer conductance gre (mS)
bfe gfe
0
− 0.1 mA
f = 10.7 MHz
58
10.7
−1 mA 100
−20
58
−2 mA 100
−40
−60
IE = −4 mA
100
58
−80
−100
−120
0
yfe = gfe + jbfe
VCE = 10 V
20 40 60 80 100
Forward transfer conductance gfe (mS)
boe goe
1.2
yoe = goe + jboe
VCE = 10 V
1.0
0.8 IE = −1 mA
100
0.6
58
0.4
0.2
f = 10.7 MHz
0
0 0.1 0.2 0.3 0.4 0.5
Output conductance goe (mS)
SJC00111BED
3