Composite Transistors
2.8
+0.2
–0.3
1.50.65±0.15 0.65±0.15
1
6
5
4
3
2
1.45±0.1
0.95 0.95
1.9±0.1
+0.25
–0.05
0.3
+0.1
–0.05
0.5
+0.1
–0.05
2.9
+0.2
–0.05
1.1
+0.2
–0.1
0.8
0.4±0.2
0 to 0.05
0.16
+0.1
–0.06
0.1 to 0.3
XN4502
Silicon NPN epitaxial planer transistor
For general amplification
Features
■
●
Two elements incorporated into one package.
●
Reduction of the mounting area and assembly cost by one half.
Basic Part Number of Element
■
●
2SD602A × 2 elements
Absolute Maximum Ratings (Ta=25˚C)
■
Parameter Symbol Ratings Unit
Collector to base voltage
Collector to emitter voltage
Rating
of
Emitter to base voltage
element
Collector current I
Peak collector current
Total power dissipation
Junction temperature
Overall
Storage temperature
V
CBO
V
CEO
V
EBO
C
I
CP
P
T
T
j
T
stg
60 V
50 V
5V
0.5 A
1A
300 mW
150 ˚C
–55 to +150 ˚C
1 : Collector (Tr1) 4 : Collector (Tr2)
2 : Base (Tr2) 5 : Base (Tr1)
3 : Emitter (Tr2) 6 : Emitter (Tr1)
EIAJ : SC–74
Mini Type Package (6–pin)
Marking Symbol: 5Q
Internal Connection
Tr1
61
5
43
Tr2
2
Unit: mm
Electrical Characteristics (Ta=25˚C)
■
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 I
Forward current transfer ratio
Collector to emitter saturation voltage
Transition frequency f
Collector output capacitance C
CBO
h
h
V
T
CBO
CEO
EBO
FE1
FE2
CE(sat)
ob
IC = 10µA, IE = 0 60 V
IC = 2mA, IB = 0 50 V
IE = 10µA, IC = 0 5 V
VCB = 20V, IE = 0 0.1 µA
VCE = 10V, IC = 150mA* 85 340
VCE = 10V, IC = 500mA* 40
IC = 300mA, IB = 30mA* 0.35 0.6 V
VCB = 10V, IE = –50mA, f = 200MHz
200 MHz
VCB = 10V, IE = 0, f = 1MHz 6 15 pF
* Pulse measurement
1
Composite Transistors
XN4502
PT — Ta IC — V
500
)
400
mW
(
T
300
200
100
Total power dissipation P
0
0 40 80 120 160
Ambient temperature Ta (˚C
V
— I
CE(sat)
100
)
V
(
30
CE(sat)
10
3
1
0.3
0.1
0.03
Collector to emitter saturation voltage V
0.01
0.01 0.03
Ta=75˚C
25˚C
–25˚C
0.1 0.3 1 3 10
Collector current IC (A
)
C
IC/IB=10
)
CE
800
700
)
600
mA
(
C
500
400
300
200
Collector current I
100
IB=10mA
0
02048 1612
9mA
8mA
7mA
Ta=25˚C
6mA
5mA
4mA
3mA
2mA
1mA
Collector to emitter voltage VCE (V
V
— I
BE(sat)
100
)
V
(
30
BE(sat)
10
3
25˚C
1
0.3
0.1
0.03
Base to emitter saturation voltage V
0.01
0.01 0.03
Ta=–25˚C
75˚C
0.1 0.3 1 3 10
Collector current IC (A
C
IC/IB=10
)
IC — I
B
800
700
)
600
mA
(
C
500
400
300
200
Collector current I
100
0
0108642
)
Base current IB (mA
hFE — I
300
FE
250
Ta=75˚C
200
25˚C
–25˚C
150
100
50
Forward current transfer ratio h
0
0.01 0.03
0.1 0.3 1 3 10
Collector current IC (A
C
VCE=10V
Ta=25˚C
)
VCE=10V
)
240
)
200
MHz
(
160
T
120
80
40
Transition frequency f
0
–3 –10
–1
–5 –50
Emitter current IE (mA
2
fT — I
E
–20
VCB=10V
Ta=25˚C
–30
Cob — V
12
)
pF
(
10
ob
8
6
4
2
Collector output capacitance C
–100–2
)
0
3 10 30 1002 5 20 50
1
Collector to base voltage VCB (V
CB
f=1MHz
=0
I
E
Ta=25˚C
120
)
V
(
100
CER
80
60
40
20
Collector to emitter voltage V
)
V
— R
CER
0
1310 30 100 300 1000
BE
IC=2mA
Ta=25˚C
Base to emitter resistance RBE (kΩ
)