參數(shù)資料
型號(hào): 2SB951A
廠商: PANASONIC CORP
元件分類: 功率晶體管
英文描述: Silicon PNP epitaxial planar type Darlington(For midium-speed switching)
中文描述: 8 A, 80 V, PNP, Si, POWER TRANSISTOR, TO-220AB
封裝: ROHS COMPLIANT, SC-67, TO-220F-A1, FULL PACK-3
文件頁數(shù): 1/3頁
文件大?。?/td> 71K
代理商: 2SB951A
1
Power Transistors
2SB951, 2SB951A
Silicon PNP epitaxial planar type Darlington
For midium-speed switching
Complementary to 2SD1277 and 2SD1277A
I
Features
G
High foward current transfer ratio h
FE
G
High-speed switching
G
Full-pack package which can be installed to the heat sink with
one screw
I
Absolute Maximum Ratings
(T
C
=25C)
Parameter
Collector to
base voltage
Collector to
emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power
dissipation
Junction temperature
Storage temperature
Symbol
V
CBO
V
CEO
V
EBO
I
CP
I
C
P
C
T
j
T
stg
Ratings
–60
–80
–60
–80
–7
–12
–8
45
2
150
–55 to +150
Unit
V
V
V
A
A
W
C
C
2SB951
2SB951A
2SB951
2SB951A
T
C
=25
°
C
Ta=25
°
C
I
Electrical Characteristics
(T
C
=25C)
Parameter
Collector cutoff
current
Emitter cutoff current
Collector to emitter
voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter saturation voltage
Transition frequency
Turn-on time
Storage time
Fall time
Symbol
I
CBO
I
EBO
V
CEO
h
FE1*
h
FE2
V
CE(sat)
V
BE(sat)
f
T
t
on
t
stg
t
f
Conditions
V
CB
= –60V, I
E
= 0
V
CB
= –80V, I
E
= 0
V
EB
= –7V, I
C
= 0
I
C
= –30mA, I
B
= 0
V
CE
= –3V, I
C
= –4A
V
CE
= –3V, I
C
= –8A
I
C
= –4A, I
B
= –8mA
I
C
= –4A, I
B
= –8mA
V
CE
= –10V, I
C
= –1A, f = 1MHz
I
C
= –4A, I
B1
= –8mA, I
B2
= 8mA,
V
CC
= –50V
min
–60
–80
2000
500
typ
20
0.5
2
1
max
–100
–100
–2
10000
–1.5
–2
Unit
μ
A
mA
V
V
V
MHz
μ
s
μ
s
μ
s
2SB951
2SB951A
2SB951
2SB951A
*
h
FE1
Rank classification
Rank
Q
P
h
FE1
2000 to 5000
4000 to 10000
Unit: mm
4.2
±
0.2
Internal Connection
1:Base
2:Collector
3:Emitter
TO–220 Full Pack Package(a)
10.0
±
0.2
5.5
±
0.2
7
±
0
1
±
0
0
±
0
1
±
0
S
4
0.5
+0.2
–0.1
1.4
±
0.1
1.3
±
0.2
0.8
±
0.1
2.54
±
0.25
5.08
±
0.5
2
1
3
2.7
±
0.2
4
±
0
φ
3.1
±
0.1
B
C
E
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