Diodes DST3946DPJ - Manual (Page 5)

DST3946DPJ
Document number: DS32040 Rev. 2 - 2
5 of 9
www.diodes.com
November 2012
© Diodes Incorporated
DST3946DPJ
0.1 1 10 100 1,000
I , COLLECTOR CURRENT (mA)
C
Fig. 6 Typical Collector-Emitter Saturation Voltage
vs. Collector Current
0.01
0.1
1
V,
C
O
LL
E
C
T
O
R
-E
M
IT
T
E
R
SA
T
URA
T
ION
CE
(S
A
T
)
VO
L
T
AG
E
(
V)
T = -55°C
A
I /I = 10
C B
T = 25°C
A
T = 125°C
A
T = 150°C
A
T = 85°C
A
0.01
0.1
1
V,
C
O
LL
E
C
T
O
R
-E
M
IT
T
E
R
SA
T
URA
T
ION
CE
(S
A
T
)
VO
L
T
AG
E
(
V
)
0.1 1 10 100 1,000
I , COLLECTOR CURRENT (mA)
C
Fig. 7 Typical Collector-Emitter Saturation Voltage
vs. Collector Current
I /I = 20
C B
T = -55°C
A
T = 25°C
A
T = 150°C
A
T = 85°C
A
T = 125°C
A
0.1 1 10 100 1,000
I , COLLECTOR CURRENT (mA)
C
Fig. 8 Typical Base-Emitter Turn-On Voltage
vs. Collector Current
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
V
, BASE
-EM
IT
T
E
R
T
U
R
N-
O
N V
O
L
T
A
G
E (
V)
BE
(O
N
)
V = 5V
CE
T = 85°C
A
T = 25°C
A
T = -55°C
A
T = 125°C
A
T = 150°C
A
0.1 1 10 100 1,000
I , COLLECTOR CURRENT (mA)
C
Fig. 9 Typical Base-Emitter Saturation Voltage
vs. Collector Current
0.2
0.4
0.6
0.8
1.0
1.2
V
, BA
SE-
E
M
IT
T
E
R
SA
T
U
R
A
T
IO
N
V
O
L
T
A
G
E (
V)
BE
(S
A
T
)
T = 85°C
A
T = 25°C
A
T = -55°C
A
T = 125°C
A
T = 150°C
A
Gain = 10
Fig. 10 Safe Operation Area (NPN)
0.1 1 10 100
V , COLLECTOR EMITTER CURRENT (V)
CE
0.001
0.01
0.1
1
10
I,
C
O
LL
E
C
T
O
R
C
U
R
R
E
N
T
(A
)
C
DC
P = 100ms
W
P = 10ms
W
P = 1ms
W
P = 100µs
W
T = 25°C Single,
Non-Repetitive Pulse
A