參數(shù)資料
型號(hào): MMDTA42
廠商: Diodes Inc.
英文描述: DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
中文描述: 雙npn型小信號(hào)晶體管表面貼裝
文件頁(yè)數(shù): 3/4頁(yè)
文件大小: 434K
代理商: MMDTA42
DS30438 Rev. 4 - 2
3 of 4
MMDTA42
www.diodes.com
1
10
100
1
10
f , GAIN BANDWIDTH PRODUCT (MHz)
T
I , COLLECTOR CURRENT (mA)
C
Fig. 5, Gain Bandwidth Product vs
Collector Current
V
= 5V
CE
1
10
1000
10000
100
1
10
1000
100
h
, DC CURRENT GAIN
FE
I , COLLECTOR CURRENT (mA)
C
Fig. 3, DC Current Gain vs
Collector Current
T = -50°C
A
T
= 25°C
A
T
= 150°C
A
V
= 5V
CE
0.1
0.2
0.1
1
10
100
V
, BASE EMITTER VOLTAGE (V)
BE(ON)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
V
= 5V
CE
I , COLLECTOR CURRENT (mA)
C
Fig. 4, Base Emitter Voltage vs Collector Current
T
= -50°C
A
T
= 25°C
A
T
= 150°C
A
0
50
100
25
50
75
100
125
150
175
200
P , POWER DISSIPATION (mW)
D
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1, Max Power Dissipation vs
Ambient Temperature
150
200
250
300
350
0
1
10
100
1000
V
, COLLECTOR TO EMITTER
CE(SAT)
SATURATION VOLTAGE (V)
I , COLLECTOR CURRENT (mA)
C
Fig. 2, Collector Emitter Saturation Voltage
vs. Collector Current
T
= 25°C
A
T
= -50°C
A
T
=
150°C
A
0.2
0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
2.0
1.8
I
C
I
B
= 10
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