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DST3904DJ_15 Datasheet, PDF (3/6 Pages) Diodes Incorporated – 40V DUAL NPN SURFACE MOUNT TRANSISTOR
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DST3904DJ
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage (Note 4)
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Base Cutoff Current
ON CHARACTERISTICS (Note 4)
DC Current Gain
Symbol Min
V(BR)CBO
60
V(BR)CEO
40
V(BR)EBO 6.0
ICEX
⎯
IBL
⎯
40
70
hFE
100
60
30
Collector-Emitter Saturation Voltage
VCE(SAT)
Base-Emitter Saturation Voltage
VBE(SAT)
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Input Capacitance
Input Impedance
Voltage Feedback Ratio
Small Signal Current Gain
Output Admittance
Cobo
Cibo
hie
hre
hfe
hoe
Current Gain-Bandwidth Product
fT
SWITCHING CHARACTERISTICS
Delay Time
td
Rise Time
tr
Storage Time
ts
Fall Time
tf
Notes: 4. Measured under pulsed conditions. Pulse width = 300µs. Duty cycle ≤2%
⎯
0.65
⎯
⎯
⎯
1.0
0.5
100
1.0
300
⎯
⎯
⎯
⎯
Max
⎯
⎯
⎯
50
50
⎯
⎯
300
⎯
⎯
0.20
0.30
0.85
0.95
4.0
8.5
10
8.0
400
40
⎯
35
35
200
50
Unit
Test Condition
V IC = 10μA, IE = 0
V IC = 1.0mA, IB = 0
V IE = 10μA, IC = 0
nA VCE = 30V, VEB(OFF) = 3.0V
nA VCE = 30V, VEB(OFF) = 3.0V
IC = 100µA, VCE = 1.0V
IC = 1.0mA, VCE = 1.0V
⎯ IC = 10mA, VCE = 1.0V
IC = 50mA, VCE = 1.0V
IC = 100mA, VCE = 1.0V
V IC = 10mA, IB = 1.0mA
IC = 50mA, IB = 5.0mA
V IC = 10mA, IB = 1.0mA
IC = 50mA, IB = 5.0mA
pF
pF
kΩ
x 10-4
⎯
μS
MHz
VCB = 5.0V, f = 1.0MHz, IE = 0
VEB = 0.5V, f = 1.0MHz, IC = 0
VCE = 10V, IC = 1.0mA,
f = 1.0kHz
VCE = 20V, IC = 10mA,
f = 100MHz
ns VCC = 3.0V, IC = 10mA,
ns VBE(off) = - 0.5V, IB1 = 1.0mA
ns VCC = 3.0V, IC = 10mA,
ns IB1 = IB2 = 1.0mA
0.14
0.12
0.10
IB = 1.6mA
IB = 1.4mA
IB = 1.2mA
IB = 1mA
IB = 2mA
IB = 1.8mA
0.08
0.06
0.04
0.02
IB = 0.8mA
IB = 0.6mA
IB = 0.4mA
IB = 0.2mA
0
0
1
2
3
4
5
VCE, COLLECTOR-EMITTER VOLTAGE (V)
Fig. 4 Typical Collector Current
vs. Collector-Emitter Voltage
400
300
200
100
TA = 150°C
TA = 125°C
TA = 85°C
TA = 25°C
TA = -55°C
VCE = 5V
0
0.1
1
10
100
1,000
IC, COLLECTOR CURRENT (mA)
Fig. 5 Typical DC Current Gain vs. Collector Current
DST3904DJ
Document number: DS32038 Rev. 2 - 2
3 of 6
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April 2010
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