MMDT2907A Datasheet, PDF (4/5 Pages) Diodes Incorporated – DUAL PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR

MMDT2907A
10
8.0
I_C=-1.0mA,R_S=430W
-500mA,R_S=560W
6.0
-50mA,R_S=2.7kW
-100mA,R_S=1.6kW
4.0
R_S=OPTIMUM SOURCE RESISTANCE
2.0
0
0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20
f, FREQUENCY (kHz)
50 100
Fig.5-Frequency Effects
30
20
C_eb
10
7.0
C_cb
5.0
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)
Fig.7-Capacitances
-1.0
-0.8
-0.6
T_J=25^OC
V_BE(sa @ _t) I_C/I_B=10
V_BE( @ _on) V_CE=-10V
-0.4
-0.2
V @ _CE(sat) I_C/I_B=10
0
-0.1 -0.2 -0.5 -1.0 -2.0 -5.0 -10 -20 -50 -100-200 -500
I_C, COLLECTOR CURRENT (mA)
Fig.9-On Voltage
10
f=1.0kHz
8.0
I_C=-50mA
-100mA
6.0
-500mA
-1.0mA
4.0
2.0
0
50 100 200 500 1.0k 2.0k 5.0k 10k 20k 50k
R_S, SURGE RESISTANCE (OHMS)
Fig.6-Source Resistance Effects
400
300
200
100
80
60
40
30
V = _CE -20V
T_J=25^OC
20
-1.0 -2.0 -5.0 -10 -20
-50 -100 -200 -500 -1000
I_C, COLLECTOR CURRENT (mA)
Fig.8-Current-Gain-Bandwidth Product
+0.5
0
-0.5
R for V _QVC
CE(sat)
-1.0
-1.5
-2.0
R_QVB for V_BE
-2.5
-0.1 -0.2 -0.5 -1.0 -2.0 -5.0 -10 -20 -50 -100 -200 -500
I_C, COLLECTOR CURRENT (mA)
Fig.10-Temperature Coefficients
May 12.2010-REV.00
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