參數(shù)資料
型號: 2SB745AT
廠商: PANASONIC CORP
元件分類: 小信號晶體管
英文描述: 50 mA, 55 V, PNP, Si, SMALL SIGNAL TRANSISTOR
封裝: M-A1, 3 PIN
文件頁數(shù): 2/4頁
文件大?。?/td> 80K
代理商: 2SB745AT
2SB0745, 2SB0745A
0
160
40
120
80
140
20
100
60
0
500
400
300
200
100
450
350
250
150
50
Ambient temperature Ta (C)
Collector
power
dissipation
P
C
(mW
)
0
–12
–10
–8
–2
–6
–4
0
–160
–120
–40
–100
–140
–80
–20
–60
Ta=25C
I
B=–350A
–300
A
–250
A
–200
A
–150
A
–100
A
–50
A
Collector to emitter voltage V
CE
(V)
Collector
current
I
C
(mA
)
0
– 0.5
– 0.4
– 0.1
– 0.3
– 0.2
0
–160
–120
–40
–100
–140
–80
–20
–60
V
CE=–5V
Ta=25C
Base current I
B
(mA)
Collector
current
I
C
(mA
)
0
–1.0
– 0.8
– 0.2
– 0.6
– 0.4
0
–800
–600
–200
–500
–700
–400
–100
–300
V
CE=–5V
Ta=25C
Base to emitter voltage V
BE
(V)
Base
current
I
B
(
A
)
0
–2.0
–1.6
– 0.4
–1.2
– 0.8
0
–120
–100
–80
–60
–40
–20
V
CE=–5V
Ta=75C
–25C
25C
Base to emitter voltage V
BE
(V)
Collector
current
I
C
(mA
)
– 0.1
– 1
–10
–100
– 0.3
–3
–30
– 0.01
– 0.03
– 0.1
– 0.3
–1
–3
–10
–30
–100
I
C/IB=10
Ta=75C
25C
–25C
Collector current I
C
(mA)
Collector
to
emitter
saturation
voltage
V
CE(sat)
(V
)
0.1
1
10
100
0.3
3
30
0
600
500
400
300
200
100
V
CE=–5V
Ta=75C
25C
–25C
Collector current I
C
(mA)
Forward
current
transfer
ratio
h
FE
0.1
1
10
100
0.3
3
30
0
500
400
300
200
100
450
350
250
150
50
V
CB=–5V
Ta=25C
Emitter current I
E
(mA)
Transition
frequency
f
T
(MHz
)
– 0.1
–1
–10
–100
– 0.3
–3
–30
0
20
16
12
8
4
18
14
10
6
2
I
E=0
f=1MHz
Ta=25C
Collector to base voltage V
CB
(V)
Collector
output
capacitance
C
ob
(pF
)
PC — Ta
IC — VCE
IC — IB
IB — VBE
IC — VBE
VCE(sat) — IC
hFE — IC
fT — IE
Cob — VCB
2
SJC00050AED
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