Zetex (Now Diodes) FMMT3905, FMMT3906 Schematic [ru]

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SOT23 PNP SILICON PLANAR

SWITCHING TRANSISTORS

ISSUE 4 – MARCH 2000

FMMT3905

FMMT3906

PARTMARKING DETAILS -

FMMT3905 - 2W

 

 

FMMT3906 - 2A

E

 

 

C

COMPLEMENTARY TYPES -

FMMT3905 - FMMT3903

 

 

FMMT3906 - FMMT3904

B

 

 

ABSOLUTE MAXIMUM RATINGS.

PARAMETER

SYMBOL

VALUE

UNIT

 

 

 

 

Collector-Base Voltage

VCBO

-40

V

CollectorEmitter Voltage

VCEO

-40

V

Emitter-Base Voltage

VEBO

-5

V

Continuous Collector Current

IC

-200

mA

Power Dissipation at Tamb=25°C

Ptot

330

mW

Operating and Storage Temperature Range

Tj:Tstg

-55 to +150

°C

ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).

PARAMETER

SYMBOL

FMMT3905

FMMT3906.

UNIT

CONDITIONS.

 

 

 

 

 

 

 

 

 

 

MIN

MAX

MIN

MAX

 

 

 

 

 

 

 

 

 

 

BreakdownVoltages

V(BR)CBO

-40

 

-40

 

V

IC=-10μA, IE=0

 

V(BR)CEO

-40

 

-40

 

V

IC=-1mA, IB=0*

 

V(BR)EBO

-5

 

-5

 

V

IE=-10μA, IC=0

Cut-Off Currents

ICEX

 

-50

 

-50

nA

VCE=-30V, VBE(off)=-3V

 

IBEX

 

-50

 

-50

nA

VCE=-30V, VEB(off)=-3V

Static Forward

hFE

30

 

60

 

 

IC=-0.1mA, VCE=-1V*

Current

 

40

 

80

300

 

IC=-1mA, VCE=-1V*

Transfer Ratio

 

50

150

100

 

IC=-10mA, VCE=-1V*

 

 

30

 

60

 

 

IC=-50mA, VCE=-1V*

 

 

15

 

30

 

 

IC=-100mA, VCE=-1V*

Saturation

VCE(sat)

 

-0.25

 

0.25

V

IC=-10mA, IB=-1mA*

Voltages

 

 

-0.4

 

0.4

V

IC=-50mA, IB=-5mA*

 

VBE(sat)

-0.65

-0.85

-0.65

-0.85

V

IC=-10mA, IB=-1mA*

 

 

 

-0.95

 

-0.95

V

IC=-50mA, IB=-5mA*

Transition

fT

200

 

250

 

MHz

IC=-10mA, VCE=-20V

Frequency

 

 

 

 

 

 

f=100MHz

 

 

 

 

 

 

 

 

Output Capacitance

Cobo

 

4.5

 

4.5

pF

VCB=-5V, IE=0, f=100KHz

Input Capacitance

Cibo

 

10

 

10

pF

VBE=0.5V, IC=0, f=100KHz

Noise Figure

N

 

5

 

4

dB

IC=-200mA, VCE=-5V

 

 

 

 

 

 

 

Rg=2kΩ, f=30Hz to 15kHz

 

 

 

 

 

 

 

at -3dB points

 

 

 

 

 

 

 

 

*Measured under pulsed conditions. Pulse width=200μs. Duty cycle =1%

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