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Guilin Strong Micro-Electronics Co.,Ltd.
GM3904( MMBT3904)
MAXIMUM RATINGS
Characteristic Symbol Rating Unit
Collector-Emitter Voltage
VCEO 40 Vdc
-
Collector-Base Voltage
VCBO 60 Vdc
-
Emitter-Base Voltage
VEBO 6.0 Vdc
-
Collector Current-Continuous
Ic 200 mAdc
-
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation 225 mW
FR-5 Board(1) PD
TA=25 25 1.8 mW/
Derate above25 25
Total Device Dissipation 300 mW
Alumina Substrate, (2) PD
TA=25 25 2.4 mW/
Derate above25 25
Thermal Resistance Junction to Ambient RJA 417 /W
Junction and Storage Temperature TJ,Tstg 150, -55to+150
DEVICE MARKING
GM3904(MMBT3904)=1AM
GM3904(MMBT3904)=1AM
(MMBT3904)=1
Guilin Strong Micro-Electronics Co.,Ltd.
GM3904( MMBT3904)
ELECTRICAL CHARACTERISTICS
(TA=25
25 unless otherwise noted 25)
OFF CHARACTERISTICS
Characteristic Symbol Min Max Unit
Collector-Emitter Breakdown Voltage(3) V(BR)CEO 40 -- Vdc
-(Ic=1.0mAdc,IB=0)
Collector-Base Breakdown Voltage V(BR)CBO 60 -- Vdc
-(Ic=10Adc,IE=0)
Emitter-Base Breakdown Voltage V(BR)EBO 6.0 -- Vdc
-(IE=10Adc,Ic=0)
Base Cutoff Current IBEX -- 50 nAdc
(VCE=30Vdc, VEB =3.0 Vdc)
Collector Cutoff Current ICEX -- 50 nAdc
(VCE=30Vdc, VEB =3.0Vdc)
ON CHARCTERISTICS(2)
CHARCTERISTICS(2)
Characteristic Symbol Min Max Unit
DC Current Gain hPE --
(Ic=0.1mAdc,VCE=1.0Vdc) 40 --
(Ic=1.0mAdc,VCE=1.0Vdc) 70 --
(Ic=10mAdc,VCE=1.0Vdc) 100 300
(Ic=50mAdc,VCE=1.0Vdc) 60 --
(Ic=100mAdc,VCE=1.0Vdc) 30 --
Collector-Emitter Saturation Voltage
-
VCE(sat) Vdc
(Ic=10mAdc, IB=1.0mAdc) -- 0.25
(Ic=50mAdc, IB=5.0mAdc) -- 0.4
Base-Emitter Saturation Voltage
VBE(sat) Vdc
(Ic=10mAdc, IB=1.0mAdc) 0.65 0.85
(Ic=50mAdc, IB=5.0mAdc) -- 0.95
Guilin Strong Micro-Electronics Co.,Ltd.
GM3904( MMBT3904)
SMALL-SIGNAL CHARACTERISTICS
Characteristic Symbol Min Max Unit
Current-Gain-Bandwidth Product
-
(Ic=10mAdc,VCE=-20Vdc,f=100MHz) fT 300 -- MHz
Output Capacitance
(VCB=5.0Vdc, IE=0, f=1.0MHz) Cobo -- 4.0 pF
Input Capacitance
(VEB=0.5Vdc, IC=0, f=1.0MHz) Cibo -- 8.0 pF
Input Impedance
(VCE=10Vdc, IC=1.0mAdc, f=1.0KHz) hie 1.0 10 k
Voltage Feedback Ratio
(VCE=10Vdc, IC=1.0mAdc, f=1.0KHz) hre 0.5 8.0