Diodes DSS4540X - Manual (Page 2)

DSS4540X
Document number: DS31592 Rev. 2 - 2
2 of 4
www.diodes.com
December 2008
© Diodes Incorporated
DSS4540X
NEW PROD
UC
T
Electrical Characteristics
@T A = 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Conditions
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
V
(BR)CBO
40 ⎯ ⎯ V I
C
= 100 μA
Collector-Emitter Breakdown Voltage (Note 6) V
(BR)CEO
40 ⎯ ⎯ V I
C
= 10mA
Emitter-Base Breakdown Voltage V
(BR)EBO
6
⎯ ⎯
V I
E
= 100
μA
Collector-Base Cutoff Current I
CBO
⎯ ⎯ 100 nA V
CB
= 30V, I
E
= 0
⎯ ⎯ 50 μA
V CB = 30V, I E = 0, T A = 150°C
Collector-Emitter Cut-Off Current I
CES
⎯ ⎯ 100 nA V
CE
= 30V, V
BE
= 0V
Emitter-Base Cutoff Current I
EBO
⎯ ⎯ 100 nA V
EB
= 5V, I
C
= 0
ON CHARACTERISTICS (Note 6)
DC Current Gain h
FE
300 ⎯ ⎯
⎯
V
CE
= 2V, I
C
= 0.5A
300 ⎯ ⎯ V
CE
= 2V, I
C
= 1A
250 ⎯ ⎯
V
CE
= 2V, I
C
= 2A
100 ⎯ ⎯
V
CE
= 2V, I
C
= 5A
Collector-Emitter Saturation Voltage V
CE(SAT)
⎯ ⎯ 90
mV
I
C
= 0.5A, I
B
= 5mA
⎯ ⎯ 120 I C = 1A, I B = 10mA
⎯ 80 150 I
C
= 2A, I
B
= 200mA
⎯ 160 290 I
C
= 4A, I
B
= 200mA
⎯ 185 355 I C = 5A, I B = 500mA
Equivalent On-Resistance R
CE(SAT)
⎯ 37 71 m
Ω I
C
= 5A, I
B
= 500mA
Base-Emitter Saturation Voltage V
BE(SAT)
⎯ ⎯ 1.1
V
I
C
= 4A, I
B
= 200mA
⎯ ⎯ 1.2 I
C
= 5A, I
B
= 500mA
Base-Emitter Turn-on Voltage V
BE(ON)
⎯ ⎯ 1.1 V V
CE
= 2V, I
C
= 2A
SMALL SIGNAL CHARACTERISTICS
Transition Frequency f T
70 ⎯ ⎯ MHz
V CE = 10V, I C = 0.1A,
f = 100MHz
Collector Capacitance C
c
⎯ ⎯ 75 pF
V
CB
= 10V, I
E
= 0A,
f = 1MHz
SWITCHING CHARACTERISTICS
Turn-On Time
t
on
⎯ 135 ⎯ ns
V CC = 10V, I C = 2A,
I B1 = 40mA
Delay Time t d
⎯ 60 ⎯ ns
Rise Time t
r
⎯ 75 ⎯ ns
Turn-Off Time t
off
⎯ 670 ⎯ ns
V
CC
= 10V, I
C
= 2A,
I B1 = I B2 = 40mA
Storage Time t s
⎯ 570 ⎯ ns
Fall Time t
f
⎯ 100 ⎯ ns
Notes: 6. Measured under pulsed conditions. Pulse width = 300 μs. Duty cycle ≤2%.
0
0
P
,
PO
W
E
R D
IS
S
IP
A
T
IO
N (
W
)
D
T , AMBIENT TEMPERATURE ( C)
A
°
Note 4
Fig. 1 Power Dissipation vs. Ambient Temperature
0.4
0.8
1.2
1.6
2.0
25 50 75 100 125 150
Note 5
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0 1 2 3 4 5
V , COLLECTOR-EMITTER VOLTAGE (V)
CE
Fig. 2 Typical Collector Current
vs. Collector-Emitter Voltage
I,
C
O
LL
E
C
T
O
R
C
U
R
R
E
N
T
(A
)
C
I = 2mA
B
I = 4mA
B
I = 6mA
B
I = 8mA
B
I = 10mA
B