Fairchild Semiconductor N/A MMBTA42 Ficha De Dados
Códigos do produto
MMBTA42
MPSA42
/ MMBT
A
42 /
PZT
A42 —
NPN
High V
o
lt
age
Amplifier
© 2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MPSA42 / MMBTA42 / PZTA42 Rev. B2
3
Typical Performance Characteristics
Figure 1. DC Current Gain vs Collector Current
Figure 2. Collector-Emitter Saturation Voltage
vs Collector Current
Figure 3. Base-Emitter Saturation Voltage
vs Collector Current
Figure 4. Base-Emitter ON Voltage
vs Collector Current
Figure 5. Collector-Cutoff Current
vs Ambient Temperature
Figure 6. Collector-Base and Emitter-Base
Capacitance vs Reverse Bias Voltage
1
10
100
1000
0
20
40
60
80
100
120
140
125
o
C
100
o
C
75
o
C
-40
o
C
25
o
C
V
CE
=10V
h
FE
- DC CURRENT GAI
N
I
C
- COLLECTOR CURRENT [mA]
1
10
100
1000
0.01
0.1
1
10
100
T
A
= 125
o
C
100
o
C
75
o
C
-40
o
C
25
o
C
V
CE
(S
AT
)
- CO
L
L
ECT
O
R-EMI
T
TER V
O
L
T
AG
E
[
V
]
I
C
- COLLECTOR CURRENT [mA]
1
10
100
0.2
0.4
0.6
0.8
1.0
125
o
C
100
o
C
75
o
C
-40
o
C
25
o
C
V
BE
(S
AT)
- BAS
E-
E
M
ITT
E
R VOLTAGE [V]
I
C
- COLLECTOR CURRENT [mA]
1
10
100
1000
0.0
0.2
0.4
0.6
0.8
1.0
1.2
T
A
= 125
o
C
T
A
= 100
o
C
T
A
= 75
o
C
T
A
= -40
o
C
T
A
= 25
o
C
V
BE
(O
N)
- BASE-
EM
ITTE
R
V
O
L
T
AGE [V
]
I
C
- COLLECTOR CURRENT [mA]
0
2
4
6
8
10
12
14
16
18
20
1
10
100
C
OB
C
IB
C
APACIT
ANC
E
[p
F
]
REVERSE BIAS VOLTAGE [V]