MMBT2907A Datasheet, PDF (3/4 Pages) STMicroelectronics – SMALL SIGNAL PNP TRANSISTOR

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MMBT2907A
3.0
2.0
1.0
0.7
0.5
0.3
0.2
-0.1
-0.2 -0.3 -0.5 -0.7 -1.0
TYPICAL CHARACTERISTICS
TJ = 125^oC
TJ = 25^oC
TJ = -55^oC
-2.0 -3.0 -5.0 -7.0 -10
-20 -30
IC, COLLECTOR CURRENT ( mA )
Figure 3. DC Current Gain
-50 -70 -100
VCE= -10 V
-200 -300 -500
-1.0
-0.8
IC = 1.0 mA
-0.6
-10 mA
-100 mA
-500 mA
-0.4
-0.2
0
-0.005 -0.01 -0.02
-0.05
-0.1
-0.2
-0.5
-1.0
-2.0
-5.0
-10
-20
-50
IB, BASE CURRENT ( mA )
Figure 4. Collector Saturation Region
300
200
tr
100
70
50
VCC= -30 V
IC/IB= 10
TJ= 25^oC
30
20
td @ VBE(off) = 0V
10
7.0
5.0
2.0 V
3.0
-5.0 -7.0 -10
-20 -30 -50 -70 -100
-200 -300 -500
IC, COLLECTOR CURRENT
Figure 5. Turn - On Time
500
300
200
tf
100
70
50
t'S = tS - 1/8 tf
30
20
VCC = -30 V
IC/IB = 10
IB1 = IB2
TJ = 25^oC
10
7.0
5.0
-5.0 -7.0 -10
-20 -30 -50 -70 -100
-200 -300 -500
IC, COLLECTOR CURRENT ( mA )
Figure 6. Turn - Off Time
REV. : 0
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