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DSS4540X_15 Datasheet, PDF (2/4 Pages) Diodes Incorporated – LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR | |||
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DSS4540X
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage (Note 6)
Emitter-Base Breakdown Voltage
Collector-Base Cutoff Current
Collector-Emitter Cut-Off Current
Emitter-Base Cutoff Current
ON CHARACTERISTICS (Note 6)
DC Current Gain
Collector-Emitter Saturation Voltage
Equivalent On-Resistance
Base-Emitter Saturation Voltage
Base-Emitter Turn-on Voltage
SMALL SIGNAL CHARACTERISTICS
Symbol Min
Typ
V(BR)CBO
40
â¯
V(BR)CEO
40
â¯
V(BR)EBO
6
â¯
â¯
â¯
ICBO
â¯
â¯
ICES
â¯
â¯
IEBO
â¯
â¯
300
â¯
300
â¯
hFE
250
â¯
100
â¯
â¯
â¯
â¯
â¯
VCE(SAT)
â¯
80
â¯
160
â¯
185
RCE(SAT)
â¯
37
â¯
â¯
VBE(SAT)
â¯
â¯
VBE(ON)
â¯
â¯
Transition Frequency
fT
70
â¯
Collector Capacitance
Cc
â¯
â¯
SWITCHING CHARACTERISTICS
Turn-On Time
Delay Time
Rise Time
Turn-Off Time
Storage Time
Fall Time
ton
â¯
135
td
â¯
60
tr
â¯
75
toff
â¯
670
ts
â¯
570
tf
â¯
100
Notes: 6. Measured under pulsed conditions. Pulse width = 300μs. Duty cycle â¤2%.
Max
â¯
â¯
â¯
100
50
100
100
â¯
â¯
â¯
â¯
90
120
150
290
355
71
1.1
1.2
1.1
â¯
75
â¯
â¯
â¯
â¯
â¯
â¯
Unit
Test Conditions
V IC = 100μA
V IC = 10mA
V IE = 100μA
nA VCB = 30V, IE = 0
μA VCB = 30V, IE = 0, TA = 150°C
nA VCE = 30V, VBE = 0V
nA VEB = 5V, IC = 0
VCE = 2V, IC = 0.5A
⯠VCE = 2V, IC = 1A
VCE = 2V, IC = 2A
VCE = 2V, IC = 5A
IC = 0.5A, IB = 5mA
IC = 1A, IB = 10mA
mV IC = 2A, IB = 200mA
IC = 4A, IB = 200mA
IC = 5A, IB = 500mA
mΩ IC = 5A, IB = 500mA
V IC = 4A, IB = 200mA
IC = 5A, IB = 500mA
V VCE = 2V, IC = 2A
MHz
pF
VCE = 10V, IC = 0.1A,
f = 100MHz
VCB = 10V, IE = 0A,
f = 1MHz
ns
ns VCC = 10V, IC = 2A,
ns IB1 = 40mA
ns
ns VCC = 10V, IC = 2A,
ns IB1 = IB2 = 40mA
2.0
1.6
1.2
Note 5
0.8
0.4
Note 4
0
0
25
50
75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs. Ambient Temperature
4.0
3.5
IB = 10mA
3.0
IB = 8mA
2.5
IB = 6mA
2.0
1.5
IB = 4mA
1.0
IB = 2mA
0.5
0
0
1
2
3
4
5
VCE, COLLECTOR-EMITTER VOLTAGE (V)
Fig. 2 Typical Collector Current
vs. Collector-Emitter Voltage
DSS4540X
Document number: DS31592 Rev. 2 - 2
2 of 4
www.diodes.com
December 2008
© Diodes Incorporated
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