Diodes DSS4140U - Manual (Page 2)

DSS4140U
Document number: DS31689 Rev. 2 - 2
2 of 5
www.diodes.com
March 2009
© Diodes Incorporated
DSS4140U
NEW PROD
UC
T
Electrical Characteristics
@T A = 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
V
(BR)CBO
40 ⎯ ⎯ V I
C
= 100 μA, I
E
= 0
Collector-Emitter Breakdown Voltage (Note 5) V
(BR)CEO
40 ⎯ ⎯ V I
C
= 10mA, I
B
= 0
Emitter-Base Breakdown Voltage V
(BR)EBO
5
⎯ ⎯
V I
E
= 100
μA, I
C
= 0
Collector Cutoff Current I
CBO
⎯ ⎯
100
50
nA
μA V
CB
= 40V, I
E
= 0
V CB = 40V, I E = 0, T A = 150°C
Collector Cutoff Current I
CES
⎯ ⎯ 100 nA V
CE
= 40V, V
BE
= 0
Emitter Cutoff Current I
EBO
⎯ ⎯ 100 nA V
EB
= 5V, I
C
= 0
ON CHARACTERISTICS (Note 5)
DC Current Gain h
FE
300
300
200
⎯
⎯
⎯ ⎯
900
⎯
⎯
V
CE
= 5V, I
C
= 1mA
V
CE
= 5V, I
C
= 500mA
V
CE
= 5V, I
C
= 1A
Collector-Emitter Saturation Voltage V CE(SAT)
⎯
⎯
⎯ ⎯
⎯
⎯
200
250
500
mV
I
C
= 100mA, I
B
= 1mA
I C = 500mA, I B = 50mA
I
C
= 1A, I
B
= 100mA
Collector-Emitter Saturation Resistance R
CE(SAT)
⎯ ⎯ 500 m Ω I
C
= 1A, I
B
= 100mA
Base-Emitter Saturation Voltage V
BE(SAT)
⎯ ⎯ 1.2 V I
C
= 1A, I
B
= 100mA
Base-Emitter Turn On Voltage V BE(ON)
⎯ ⎯ 1.1 V V CE = 5V, I C = 1A
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
C
obo
⎯ 9 ⎯ pF V
CB
= 10V, f = 1.0MHz
Current Gain-Bandwidth Product f
T
150 ⎯ ⎯ MHz V
CE
= 10V, I
C
= 50mA, f = 100MHz
SWITCHING CHARACTERISTICS
Turn-On Time
t on
⎯ 60 ⎯ ns
V
CC
= 10V
I
C
= 0.5A, I
B1
= I
B2
= 25mA
Delay Time t
d
⎯ 30 ⎯ ns
Rise Time t
r
⎯ 30 ⎯ ns
Turn-Off Time t off
⎯ 380 ⎯ ns
Storage Time t
s
⎯ 350 ⎯ ns
Fall Time t
f
⎯ 30 ⎯ ns
Notes: 4. Measured under pulsed conditions. Pulse width = 300 μs. Duty cycle ≤2%.
0
100
200
25 50 75 100 125 150
P
,
P
O
WE
R
DISS
IP
A
T
IO
N
(m
W
)
D
T , AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs.
Ambient Temperature (Note 3)
A
300
400
500
0
R = 313°C/W θJA
0.1 1 10 100
V , COLLECTOR-EMITTER VOLTAGE (V)
CE
Fig. 2 Typical Collector Current
vs. Collector-Emitter Voltage (Note 3)
0.001
0.01
0.1
1
10
I,
C
O
LL
E
C
T
O
R
C
U
R
R
EN
T
(A
)
C
Pw = 100ms
Pw = 10ms
Pw = 1ms
DC