MMBT2907LT1 Datasheet, PDF (4/4 Pages) Motorola, Inc – General Purpose Transistors

RATING AND CHARACTERISTICS CURVES ( MMBT2907LT1 )
10
8.0
6.0
IC = - 1.0mA , R_S=430Ω
- 500 µA , R_S=560Ω
- 50 µA , R_S=2.7kΩ
4.0
- 100 µA , R_S=1.6kΩ
2.0
R_S= OPTIMUM SOURCE RESISTANCE
0
0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20
f,FREQUENCY(KHz)
Figure 5.Frequency Effects
30
50 100
20
Ceb
10
7.0
5.0
Ccb
3.0
2.0
-0.1 -0.2 -0.3 -0.5 -1.0 -2.0 -3.0 -5.0 -10 -20 -30
REVERSE VOLTAGE(VOLTS)
Figure 7.Capacitances
-1.0
TJ = 25^OC
-0.8
VBE(sat) ^@ IC/IB = 10
-0.6
VBE(on) ^@ VCE = -10V
-0.4
-0.2
0
-0.1 -0.2
VCE(sat) ^@ IC/IB = 10
-0.5 -1.0 -2.0 -5.0 -10 -20 -50 -100 -200 -500
IC,COLLECTOR CURRENT(mA)
Figure 9."On" Voltages
10
f = 1.0 kHz
8.0
6.0
I_C = - 50µA
- 100 µA
- 500 µA
4.0
- 1.0mA
2.0
0
50 100 200 500 1.0k 2.0k 5.0k 10k 20k 50k
RS,SOURCE RESISTANCE(OHMS)
Figure 6.Source Resistance Effects
400
300
200
100
80
VCE = -20V
60
TJ = 25^OC
40
30
20
-1.0 -2.0 -5.0 -10 -20
-50 -100 -200 -500 -1000
IC,COLLECTOR CURRENT(mA)
Figure 8.Currunt-Gain Bandwidth Product
+0.5
0
R_θVC for VCE(sat)
±0.5
±1.0
±1.5
±2.0
R_θVB for VBE
±2.5
-0.1 -0.2 -0.5 -1.0 -2.0 -5.0 -10 -20 -50 -100 -200 -500
IC,COLLECTOR CURRENT(mA)
Figure 10.Temperature Coefficients
RECTRON