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BU941
P1-P3
P4-P6
P7-P8
FIG
URE 1:
Func
tional Test Circuit
FIGURE
2:
Func
tional T
est W
avefor
ms
FIG
URE 3:
Swit
ching Time Tes
t Circuit
FIGUR
E 4:
Sustaining V
oltage Test Circuit
BU941 /
BU941P / B
UB941PF
I
4/8
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
11.00
13.10
0.433
0.516
B
0.97
1.15
0.038
0.045
C
1
.50
1.65
0.
059
0.065
D
8
.32
8.92
0.
327
0.351
E
19.00
20.00
0.748
0.787
G
10.70
11.10
0.421
0.437
N
16
.50
17.20
0.
649
0.677
P
25.00
26.00
0.984
1.023
R
4
.00
4.09
0.
157
0.161
U
38
.50
39.30
1.
515
1.547
V
30.00
30.30
1.187
1.193
E
B
R
C
D
A
P
G
N
V
U
O
P003F
TO-3 MECHANICAL DATA
BU941 / B
U941P / B
UB941PFI
5/8
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
4.7
4.9
0.185
0.193
C
1.1
7
1.3
7
0.0
46
0.
054
D2
.
5
0
.
0
9
8
E
0.5
0.78
0.
019
0.0
30
F
1.1
1.3
0.043
0.051
G
10.8
11.1
0.425
0.437
H
14.
7
15.2
0.578
0.5
98
L2
–
16.2 –
0.637
L3
18
0.708
L5
3.95
4.
15
0.155
0.163
L6
31
1.220
R
–
12.2
–
0.480
Ø 4
4.1
0.157
0.1
61
R
A
C
D
E
H
F
G
L6
¯
L3
L2
L5
1
2
3
TO-2
18 (SOT
-93) MECH
ANICAL DAT
A
P025A
BU941 /
BU941P / B
UB941PF
I
6/8
P1-P3
P4-P6
P7-P8
BU941
Mfr. #:
Buy BU941
Manufacturer:
STMicroelectronics
Description:
Darlington Transistors NPN Power Darlington
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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Union
Products related to this Datasheet
BU941
BU941P