MMBT4401LT1 データシートの表示（PDF） - Willas Electronic Corp.
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MMBT4401LT1 Datasheet PDF : 6 Pages
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General Purpose Transistor
MMBT4401LT1
TRANSIENT CHARACTERISTICS
30
20
C obo
10
7.0
5.0
C cb
3.0
2.0
0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10 20 30 50
REVERSE VOLTAGE (VOLTS)
Figure 3. Capacitance
10
7.0
V = 30 V
CC
5.0
I C / I B = 10
3.0
2.0
T J = 25°C
T J = 100°C
QT
1.0
0.7
0.5
0.3
0.2
0.1
10
QA
20 30
50 70 100
200 300
500
I C , COLLECTOR CURRENT (mA)
Figure 4. Charge Data
100
100
70
I C /I B = 10
70
tr
V = 30V
CC
I /I =10
CB
50
50
30
t r @V CC=30V
t r @V CC=10V
30
tf
t d@V EB=2.0V
20
t d@V EB=0V
20
10
7.0
5.0
10
20 30
50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 5. Turn–On Time
10
7.0
5.0
10
20 30
50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 6. Rise and Fall Time
300
t s’ = t s – 1/8 t f
200
I B1 = I B2
I C/I B = 10 to 20
100
70
50
30
10
20 30
50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 7. Storage Time
100
70
50
30
20
10
7.0
5.0
10
I C /I B = 20
V CC = 30 V
I B1 = I B2
I C /I B = 10
20 30
50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 8. Fall Time
2012-11
WILLAS ELECTRONIC CORP.
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