164
Characteristic curves
I
C
-V
CE
Characteristics (Typical)
h
FE
-I
C
Characteristics (Typical)
h
FE
-I
C
Temperature Characteristics (Typical)
V
CE
(sat)-I
C
Temperature Characteristics (Typical)
V
CE
(sat)-I
B
Characteristics (Typical)
I
C
-V
BE
Temperature Characteristics (Typical)
j-a
-PW Characteristics
P
T
-T
a
Characteristics
Safe Operating Area (SOA)
(T
a
=25
C)
Symbol
Ratings
Unit
V
CBO
250
V
V
CEO
250
V
V
EBO
6
V
I
C
2.5
A
I
CP
4 (PW
1mS)
A
I
B
0.5
A
3 (T
a
=25
C)
15 (T
c
=25
C)
T
j
150
C
T
stg
40 to +150
C
jc
8.33
C/W
(T
a
=25
C)
Symbol
Unit
Conditions
I
CBO
100
A
V
CB
=250V
I
EBO
10
mA
V
EB
=6V
V
CEO
250
V
I
C
=1mA
h
FE
1000
V
CE
=4V, I
C
=1A
V
CE
(sat)
1.5
V
V
BE
(sat)
2.2
V
V
FEC
1
V
I
FEC
=1A
t
on
0.5
s
V
CC
100V,
t
stg
4
s
I
C
=1A,
t
f
0.5
s
I
B1
=I
B2
=10mA
C
ob
70
pF
V
CB
=10V, f=1MHz
Specification
min
typ
max
P
T
W
I
C
=2A, I
B
=4mA
R
1
: 3k
typ R
2
: 80
typ
Absolute maximum ratings
s
Equivalent circuit diagram
Electrical characteristics
STA309A
PNP Darlington
General purpose/3-phase motor drive
External dimensions
C
STA (8-pin)
2
1
3
R
1
R
2
4
5
6
7
8
10
100
1000
10000
h
FE
0.01
0.1
1
4
I
C
(A)
Typ
T
a
=25
C
V
CE
=2V
75
C
T
a
=125
C
25
C
30
C
10
100
1000
10000
h
FE
(V
CE
=2V)
0.01
0.1
1
4
I
C
(A)
0
1
2
3
V
CE
(sat) (V)
(T
a
=25
C)
0.0001
0.001
0.01
0.1
I
B
(A)
I
C
=2A
1A
0.5A
0
0.5
1.5
2.5
3
I
C
(A)
(V
CE
=2V)
0
0.5
1
1.5
2
2.5
V
BE
(ON) (V)
1
2
3
0
C
25
C
75
C
T
a
=125
C
0.1
10
20
j
a
(
C/W)
1
10
100
1000
PW (mS)
40
0
P
T
(W)
2
4
6
8
10
12
14
16
0
50
100
150
T
a
(
C)
With Silicone Grease
Natural Cooling
Heatsink: Aluminum
in mm
W
ith Infinite Heatsink
Without Heatsink
25
50
2
50
50
2
0.01
0.1
1
10
I
C
(A)
1
10
100
500
V
CE
(V)
t=100 s
1ms
10ms
No.Fin
Single Pulse
T
a
=25
C
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