MMBT2907AL Datasheet, PDF (3/6 Pages) ON Semiconductor – General Purpose Transistors

1000
T_J = 150°C
25°C
100 ^{- 55°C}
MMBT2907AL, SMMBT2907AL
TYPICAL CHARACTERISTICS
V_CE = 10 V
10
1.0
10
100
1000
I_C, COLLECTOR CURRENT (mA)
Figure 3. DC Current Gain
-1.0
-0.8
I_C = -1.0 mA
-0.6
-10 mA
-100 mA
-500 mA
-0.4
-0.2
0
-0.005 -0.01
-0.02 -0.03 -0.05 -0.07 -0.1
-0.2 -0.3 -0.5 -0.7 -1.0
I_B, BASE CURRENT (mA)
-2.0 -3.0
Figure 4. Collector Saturation Region
-5.0 -7.0 -10
-20 -30 -50
300
200
100
t_r
70
50
V_CC = -30 V
I_C/I_B = 10
T_J = 25°C
30
20
t_d @ V_BE(off) = 0 V
10
7.0
5.0
2.0 V
3.0
-5.0 -7.0 -10
-20 -30 -50 -70 -100 -200 -300 -500
I_C, COLLECTOR CURRENT
Figure 5. Turn−On Time
500
300
200
t_f
100
70
50
30
t′_s = t_s - 1/8 t_f
20
V_CC = -30 V
I_C/I_B = 10
I_B1 = I_B2
T_J = 25°C
10
7.0
5.0
-5.0 -7.0 -10
-20 -30 -50 -70 -100 -200 -300 -500
I_C, COLLECTOR CURRENT (mA)
Figure 6. Turn−Off Time
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