2sc5662 ROHM Co. Ltd., 2sc5662 Datasheet - Page 2

• Manufacturer Part Number: 2sc5662
• Description: High-frequency Amplifier Transistor 11v, 50ma, 3.2ghz
• Manufacturer: ROHM Co. Ltd.

Transistors
Fig.4 Capacitance vs. reverse bias voltage
Fig.1 DC current gain vs. collector current
Electric characteristics curves
500
200
100
5.0
2.0
1.0
0.5
0.2
0.1
50
20
10
0.1 0.2
0.1 0.2
COLLECTOR TO BASE VOLTAGE : V
COLLECTOR CURRENT : I
0.5
0.5 1
1
2
2
5
5
10
10
C
Ta =25 °C
(mA)
Ta =25 °C
V
f=1MHz
I
20
Cob
Cre
20
E
CE
=0A
=10V
CB
(V)
50
50
Fig.5 Collector to base time constance
Fig.2 Collector-emitter saturation voltage
500
200
100
5.0
2.0
1.0
50
20
10
50
20
10
0.1 0.2
0.1 0.2
vs. collector current
vs. collector current
I
I
C
C
COLLECTOR CURRENT : I
COLLECTOR CURRENT : I
/ I
/ I
B
B
=10
=2
0.5
0.5
1
1
2
2
5
5
10
10
C
Ta =25 °C
V
f=31.8MHz
C
(mA)
Ta =25 °C
CE
20
(mA)
20
=10V
50
50
2SC4083 /2SC3838K
2SC5662 / 2SC4726 /
Fig.6 Noisfactor vs.
5.0
2.0
1.0
0.5
0.2
0.1
20
10
−0.1 −0.2
Fig.3 Gain bandwidth product
0
0.1 0.2
collector current characteristics
COLLECTOR CURRENT : I
vs. emitter current
EMITTER CURRENT : I
−0.5 −1
0.5
1
Rev.B
−2
2
−5 −10 −20
5
E
10
(mA)
C
Ta =25 °C
V
f=500MHz
Ta =25 °C
V
(mA)
CE
CE
20
=10V
=6V
2/2
−50
50