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2SB946 参数 Datasheet PDF下载

2SB946图片预览
型号: 2SB946
PDF下载: 下载PDF文件 查看货源
内容描述: PNP硅外延平面型(适用于功率开关) [Silicon PNP epitaxial planar type(For power switching)]
分类和应用: 开关
文件页数/大小: 3 页 / 58 K
品牌: PANASONIC [ PANASONIC SEMICONDUCTOR ]
 浏览型号2SB946的Datasheet PDF文件第1页浏览型号2SB946的Datasheet PDF文件第3页  
功率晶体管
P
C
- TA
50
–10
(1) T
C
= TA
(2)在一个100
×
100
×
2mm
铝散热器
(3)同一个50
×
50
×
2mm
铝散热器
( 4 )不带散热片
(P
C
=2W)
T
C
=25˚C
I
B
=–120mA
–110mA
–100mA
–90mA
–80mA
–70mA
–60mA
–40mA
–4
–30mA
–20mA
–2
–10mA
2SB946
I
C
— V
CE
集电极到发射极饱和电压V
CE ( SAT )
(V)
–100
I
C
/I
B
=20
–30
–10
–3
–1
V
CE ( SAT )
— I
C
集电极耗散功率P
C
(W)
30
集电极电流I
C
(A)
40
–8
–6
(1)
20
– 0.3
– 0.1
– 0.03
– 0.01
– 0.1 – 0.3
T
C
=100˚C
–25˚C
25˚C
10
(3)
(4)
0
0
20
40
60
(2)
0
80 100 120 140 160
0
–2
–4
–6
–8
–10
–1
–3
–10
–30
–100
环境温度Ta (C )
集电极到发射极电压V
CE
(V)
集电极电流I
C
(A)
V
BE ( SAT )
— I
C
–100
10000
I
C
/I
B
=20
h
FE
— I
C
10000
V
CE
=–2V
3000
1000
300
100
30
10
3
f
T
— I
C
V
CE
=–10V
f=10MHz
T
C
=25˚C
基地发射极饱和电压V
BE ( SAT )
(V)
正向电流传输比H
FE
–10
–3
–1
T
C
=–25˚C
100˚C
25˚C
1000
300
100
30
10
3
1
– 0.1 – 0.3
25˚C
T
C
=100˚C
–25˚C
– 0.3
– 0.1
– 0.03
– 0.01
– 0.01 – 0.03 – 0.1 – 0.3
过渡频率f
T
(兆赫)
–10
–30
–100
–30
3000
–1
–3
–10
–1
–3
1
– 0.01 – 0.03 – 0.1 – 0.3
–1
–3
–10
集电极电流I
C
(A)
集电极电流I
C
(A)
集电极电流I
C
(A)
C
ob
— I
C
10000
100
I
E
=0
f=1MHz
T
C
=25˚C
30
t
on
, t
英镑
, t
f
— I
C
脉冲吨
w
=1ms
占空比= 1 %
I
C
/I
B
=10
(–I
B1
=I
B2
)
V
CC
=–50V
T
C
=25˚C
安全操作区( ASO )
–100
–30
I
CP
非重复脉冲
T
C
=25˚C
集电极输出电容C
ob
(PF )
3000
1000
300
100
30
10
3
1
– 0.1 – 0.3
开关时间t
on
,t
英镑
,t
f
(
µs
)
10
3
1
0.3
0.1
0.03
0.01
集电极电流I
C
(A)
–10
–3
–1
I
C
10ms
t=0.5ms
1ms
t
英镑
– 0.3
– 0.1
– 0.03
– 0.01
–1
DC
t
on
t
f
–1
–3
–10
–30
–100
0
–2
–4
–6
–8
–3
–10
–30
–100 –300 –1000
集电极基极电压V
CB
(V)
集电极电流I
C
(A)
集电极到发射极电压V
CE
(V)
2