MBT3946DW Datasheet, PDF (3/11 Pages) List of Unclassifed Manufacturers – Dual General Purpose Transistor

MBT3946DW
Small-signal Characteristics
Current-Gain-Bandwidth Product
(IC= 10 mAdc, VCE= 20 Vdc, f=100MHz) (NPN)
(IC= -10 mAdc, VCE= -20 Vdc, f=100MHz) (PNP)
Output Capacitance
(VCB= 5.0 Vdc, IE=0, f=1.0MHz)
(VCB= -5.0 Vdc, IE=0, f=1.0MHz)
(NPN)
(PNP)
Input Capacitance
(VEB= 0.5 Vdc, IC=0, f=1.0MHz)
(VEB= -0.5 Vdc, IC=0, f=1.0MHz)
(NPN)
(PNP)
Input Impedance
(VCE= 10 Vdc, IC=1.0 mAdc, f=1.0 kHz) (NPN)
(VCE= -10 Vdc, IC=-1.0 mAdc, f=1.0 kHz) _(PNP)
Voltage Feeback Radio
(VCE= 10Vdc, IC=1.0 mAdc, f=1.0 kHz) (NPN)
(VCE= -10Vdc, IC=-1.0 mAdc, f=1.0 kHz) (PNP)
Small-Signal Current Gain
(VCE= 10Vdc, IC=1.0 mAdc, , f=1.0 kHz) ^(NPN)
(VCE= -10Vdc, IC=-1.0 mAdc, , f=1.0 kHz) (PNP)
Output Admittance
(VCE= 10Vdc, IC=1.0 mAdc, f=1.0kHz)
(VCE= -10Vdc, IC=-1.0 mAdc, f=1.0kHz)
(NPN)
(PNP)
Noise Figure
(VCE= 5.0Vdc, IC= 100 µAdc, , RS=1.0k ohms, f=1.0kHz) (NPN)
(VCE= -5.0Vdc, IC= -100 µAdc, , RS=1.0k ohms, f=1.0kHz) _(PNP)
fT
Cobo
Cibo
hie
hre
hfe
hoe
NF
Switching Characteristics
(Vcc= 3.0 Vdc, VBE= -0.5 Vdc) (NPN)
Delay Time
td
(Ic= 10 mAdc, IB1= 1.0 mAdc)
Rise Time
(Vcc= -3.0 Vdc, VBE= 0.5 Vdc) ^(PNP)
tr
(Ic= -10 mAdc, IB1= -1.0 mAdc)
Storage Time
(Vcc= 3.0 Vdc,Ic= 10 mAdc)
(NPN)
ts
(Ic= 10 mAdc, IB1=IB2= 1.0 mAdc)
Fall Time
(Vcc= -3.0 Vdc,Ic= -10 mAdc) (PNP)
tf
(Ic= -10 mAdc, IB1=IB2= -1.0 mAdc)
MHz
300
-
250
-
pF
-
4.0
-
4.5
pF
-
8.0
-
10.0
k ohms
1.0
10
2.0
12
x 10-4
0.5
8.0
0.1
10
-
100
400
100
400
µmhos
1.0
40
3.0
60
-
dB
5.0
-
4.0
-
35
35
ns
-
35
ns
35
-
200
225
ns
-
50
ns
75
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