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FZT649 Datasheet, PDF (1/2 Pages) Zetex Semiconductors – NPN SILICON PLANAR HIGH PERFORMANCE TRANSISTOR
SOT223 NPN SILICON PLANAR
HIGH PERFORMANCE TRANSISTOR
FZT649
ISSUE 4– FEBRUARY 1996
FEATURES
* 25 Volt VCEO
* 3 Amp continuous current
* Low saturation voltage
* Excellent hFE specified up to 6A
C
E
COMPLEMENTARY TYPE – FZT749
PARTMARKING DETAIL – FZT649
C
B
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
35
V
Collector-Emitter Voltage
VCEO
25
V
Emitter-Base Voltage
VEBO
5
V
Peak Pulse Current
ICM
8
A
Continuous Collector Current
IC
3
A
Power Dissipation at Tamb=25°C
Ptot
2
W
Operating and Storage Temperature Range
Tj:Tstg
-55 to +150
°C
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT CONDITIONS.
Collector-Base
Breakdown Voltage
V(BR)CBO 35
V
IC=100µA
Collector-Emitter
Breakdown Voltage
V(BR)CEO 25
V
IC=10mA*
Emitter-Base Breakdown V(BR)EBO 5
Voltage
V
IE=100µA
Collector Cut-Off Current ICBO
Emitter Cut-Off Current
Collector-Emitter
Saturation Voltage
Base-Emitter
Saturation Voltage
IEBO
VCE(sat)
VBE(sat)
0.1
µA
10
µA
0.1
µA
0.12 0.3
V
0.40 0.6
V
0.9
1.25 V
VCB=30V
VCB=30V,Tamb=100°C
VEB=4V
IC=1A, IB=100mA*
IC=3A, IB=300mA*
IC=1A, IB=100mA*
Base-Emitter
Turn-On Voltage
VBE(on)
0.8
1.0
V
IC=1A, VCE=2V*
Static Forward Current hFE
Transfer Ratio
Transition Frequency
fT
70
200
100 200 300
75
150
15
50
IC=50mA, VCE=2V*
IC=1A, VCE=2V*
IC=2A, VCE=2V*
IC=6A, VCE=2V*
150 240
MHz
IC=100mA, VCE=5V
f=100MHz
Output Capacitance
Switching Times
Cobo
ton
toff
25
50
pF
55
ns
300
ns
*Measured under pulsed conditions. Pulse Width=300µs. Duty cycle ≤2%
Spice parameter data is available upon request for this device
VCB=10V, f=1MHz
IC=500mA, VCC=10V
IB1=IB2=50mA
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