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FMMT491A Datasheet(PDF) 1 Page - Zetex Semiconductors

Part No. FMMT491A
Description  NPN SILICON PLANAR MEDIUM POWER TRANSISTOR
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Maker  ZETEX [Zetex Semiconductors]
Homepage  http://www.diodes.com/
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FMMT491A Datasheet(HTML) 1 Page - Zetex Semiconductors

   
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SOT23 NPN SILICON PLANAR
MEDIUM POWER TRANSISTOR
ISSUE 3 – OCTOBER 1995
FEATURES
* Very Low Equivalent Resistance, RCE(sat) 195mΩ at 1A
COMPLEMENTARY TYPE –
FMMT591A
PARTMARKING DETAIL –
41A
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
40
V
Collector-Emitter Voltage
VCEO
40
V
Emitter-Base Voltage
VEBO
5V
Continuous Collector Current
IC
1A
Peak Pulse Current
ICM
2A
Power Dissipation at Tamb=25°C
Ptot
500
mW
Operating and Storage Temperature Range
Tj:Tstg
-55 to +150
°C
ELECTRICAL CHARACTERISTICS (at Tamb= 25°C).
PARAMETER
SYMBOL
MIN.
MAX.
UNIT
CONDITIONS.
Collector-Base
Breakdown Voltage
V(BR)CBO
40
V
IC=100µA
Collector-Emitter
Breakdown Voltage
VCEO(sus)
40
V
IC=10mA*
Emitter-Base
Breakdown Voltage
V(BR)EBO
5V
IE=100µA
Cut-Off Currents
ICBO,ICES
100
nA
VCB=30V,VCES=30V
Emitter Cut-Off Current
IEBO
100
nA
VEB=4V
Saturation Voltages
VCE(sat)
0.3
0.5
V
V
IC=500mA, IB=50mA*
IC=1A, IB=100mA*
VBE(sat)
1.1
V
IC=1A, IB=100mA*
Base Emitter Turn On Voltage VBE(on)
1.0
V
IC=1A, VCE=5V*
Static Forward Current
Transfer Ratio
hFE
300
300
200
35
900
IC=1mA, VCE=5V*
IC=500mA, VCE=5V*
IC=1A, VCE=5V*
IC=2A, VCE=5V*
Transition Frequency
fT
150
MHz
IC=50mA, VCE=10V
f=100MHz
Collector-Base
Breakdown Voltage
Cobo
10
pF
VCB=10V, f=1MHz
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤ 2%
Spice parameter data is available upon request for this device
FMMT491A
C
B
E
FMMT491A
3 - 117
3 - 118
10A
1A
10mA
100mA
1mA
-55° C
+25° C
+100° C
VCE(sat) v IC
IC-Collector Current
IC-Collector Current
VBE(sat) v IC
0
0.2
100mA
10mA
0.4
0.6
0.8
1.2
1.0
1.4
10A
1A
hFE v IC
IC-Collector Current
1mA
100mA
10mA
10A
1A
600
0
800
200
400
10mA
1mA
IC-Collector Current
VBE(on) v IC
100mA
1A
10A
0.6
0.8
1.0
0.4
0.2
0
IC-Collector Current
VCE(sat) v IC
1mA
0
0.1
100mA
10mA
+25°C
0.2
0.3
0.4
0.5
10A
1A
0.4
-55° C
+25°C
+100°C
10
1
0.1
Safe Operating Area
VCE - Collector Emitter Voltage (V)
0.1V
10V
100V
1s
DC
100ms
10ms
100us
1ms
1V
0
0.1
0.5
0.3
0.2
1mA
0.01
I+/I*=50
1000
0.001
I+/I*=100
I+/I*=10
I+/I*=10
V+-=5V
+100°C
+25°C
-55° C
V+-=5V
-55°C
+25°C
+100°C
I+/I*=10
TYPICAL CHARACTERISTICS


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