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DSS4540X_15 Datasheet, PDF (2/4 Pages) Diodes Incorporated – LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR
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
⎯
V(BR)CEO
40
⎯
V(BR)EBO
6
⎯
⎯
⎯
ICBO
⎯
⎯
ICES
⎯
⎯
IEBO
⎯
⎯
300
⎯
300
⎯
hFE
250
⎯
100
⎯
⎯
⎯
⎯
⎯
VCE(SAT)
⎯
80
⎯
160
⎯
185
RCE(SAT)
⎯
37
⎯
⎯
VBE(SAT)
⎯
⎯
VBE(ON)
⎯
⎯
Transition Frequency
fT
70
⎯
Collector Capacitance
Cc
⎯
⎯
SWITCHING CHARACTERISTICS
Turn-On Time
Delay Time
Rise Time
Turn-Off Time
Storage Time
Fall Time
ton
⎯
135
td
⎯
60
tr
⎯
75
toff
⎯
670
ts
⎯
570
tf
⎯
100
Notes: 6. Measured under pulsed conditions. Pulse width = 300μs. Duty cycle ≤2%.
Max
⎯
⎯
⎯
100
50
100
100
⎯
⎯
⎯
⎯
90
120
150
290
355
71
1.1
1.2
1.1
⎯
75
⎯
⎯
⎯
⎯
⎯
⎯
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
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December 2008
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