Composite Transistors
XP4683
NPN epitaxial planer transistor (Tr1)
PNP epitaxial planer transistor (Tr2)
For high-frequency amplification (Tr1)
For general amplification (Tr2)
Features
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Two elements incorporated into one package.
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Reduction of the mounting area and assembly cost by one half.
Basic Part Number of Element
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2SC2404+2SB709A
0.425 0.425
1
0.650.65
2
2.0±0.10.9±0.1
3
0.2
0.7±0.1
2.1±0.1
1.25±0.1
0 to 0.1
6
5
4
+0.05
–0.02
0.12
0.2±0.1
Unit: mm
0.2±0.05
Absolute Maximum Ratings (Ta=25˚C)
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Parameter Symbol Ratings Unit
Tr1
Tr2
Overall
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current I
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current I
Peak collector current
Total power dissipation
Junction temperature
Storage temperature
V
CBO
V
CEO
V
EBO
C
V
CBO
V
CEO
V
EBO
C
I
CP
P
T
T
j
T
stg
30 V
20 V
3V
15 mA
–60 V
–50 V
–7 V
–100 mA
–200 mA
150 mW
150 ˚C
–55 to +150 ˚C
1 : Emitter (Tr1) 4 : Emitter (Tr2)
2 : Base (Tr1) 5 : Base (Tr2)
3 : Collector (Tr2) 6 : Collector (Tr1)
EIAJ : SC–88
S–Mini Type Package (6–pin)
Marking Symbol: ER
Internal Connection
16
2
34
Tr1
Tr2
5
1
Composite Transistors XP4683
Electrical Characteristics (Ta=25˚C)
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Tr1
Parameter Symbol Conditions min typ max Unit
Collector to base voltage V
Emitter to base voltage V
Forward current transfer ratio h
Base to emitter voltage V
Common emitter reverse transfer capacitance
Transition frequency f
CBO
EBO
FE
BE
C
re
T
Noise figure NF VCB = 6V, IE = –1mA, f = 100MHz 3.3 dB
Power gain PG VCB = 6V, IE = –1mA, f = 100MHz 24 dB
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Tr2
Parameter Symbol Conditions min typ max Unit
Collector to base voltage V
Collector to emitter voltage V
Emitter to base voltage V
Collector cutoff current
Forward current transfer ratio h
Collector to emitter saturation voltage
Transition frequency f
Collector output capacitance C
I
I
V
CBO
CEO
FE
T
CBO
CEO
EBO
CE(sat)
ob
IC = 10µA, IE = 0 30 V
IE = 10µA, IC = 0 3 V
VCE = 6V, IC = –1mA 40 260
VCB = 6V, IE = –1mA 720 mV
VCB = 6V, IE = –1mA, f = 10.7MHz 0.8 1 pF
VCB = 6V, IE = –1mA, f = 200MHz 450 650 MHz
IC = –10µA, IE = 0 –60 V
IC = –2mA, IB = 0 –50 V
IE = –10µA, IC = 0 –7 V
VCB = –20V, IE = 0 – 0.1 µA
VCE = –10V, IB = 0 –100 µA
VCE = –10V, IC = –2mA 160 460
IC = –100mA, IB = –10mA – 0.3 – 0.5 V
VCB = –10V, IE = 1mA, f = 200MHz 80 MHz
VCB = –10V, IE = 0, f = 1MHz 2.7 pF
2