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2SB949/2SB949A PDF预览

2SB949/2SB949A

更新时间: 2024-01-15 16:38:24
品牌 Logo 应用领域
其他 - ETC 晶体晶体管达林顿晶体管
页数 文件大小 规格书
3页 66K
描述
2SB949. 2SB949A - PNP Transistor Darlington

2SB949/2SB949A 数据手册

 浏览型号2SB949/2SB949A的Datasheet PDF文件第2页浏览型号2SB949/2SB949A的Datasheet PDF文件第3页 
Power Transistors  
2SB0949, 2SB0949A (2SB949, 2SB949A)  
Silicon PNP epitaxial planar type Darlington  
Unit: mm  
For power amplification and switching  
10.0 0.ꢀ  
5.5 0.ꢀ  
4.ꢀ 0.ꢀ  
ꢀ.7 0.ꢀ  
Complementary to 2SD1275 and 2SD1275A  
I Features  
High forward current transfer ratio hFE  
High-speed switching  
Full-pack package which can be installed to the heat sink with one  
screw  
φ ꢁ.1 0.1  
1.ꢁ 0.ꢀ  
1.4 0.1  
I Absolute Maximum Ratings TC = 25°C  
+0.ꢀ  
–0.1  
0.5  
Parameter  
Symbol  
Rating  
Unit  
0.8 0.1  
2SB0949  
2SB0949A  
2SB0949  
2SB0949A  
VCBO  
60  
V
Collector to base  
ꢀ.54 0.ꢁ  
5.08 0.5  
voltage  
80  
VCEO  
60  
V
Collector to  
1 : Base  
2 : Collector  
3 : Emitter  
emitter voltage  
80  
1
ꢀ ꢁ  
Emitter to base voltage  
Peak collector current  
Collector current  
VEBO  
ICP  
IC  
5  
V
A
EIAJ : SC-67  
TO-220F Package  
4  
2  
A
Internal Connection  
TC = 25°C  
Ta = 25°C  
PC  
35  
W
Collector power  
dissipation  
C
E
2
B
Junction temperature  
Storage temperature  
Tj  
150  
°C  
°C  
Tstg  
55 to +150  
I Electrical Characteristics TC = 25°C  
Parameter  
Symbol  
Conditions  
VCB = 60 V, IE = 0  
CB = 80 V, IE = 0  
Min  
Typ  
Max  
1  
Unit  
2SB0949  
2SB0949A  
2SB0949  
2SB0949A  
ICBO  
mA  
Collector cutoff  
current  
V
1  
ICEO  
VCB = 30 V, IB = 0  
VCB = 40 V, IB = 0  
VEB = 5 V, IC = 0  
IC = 30 mA, IB = 0  
2  
mA  
Collector cutoff  
current  
2  
Emitter cutoff current  
IEBO  
2  
mA  
V
2SB0949  
VCEO  
60  
80  
Collector to emitter  
voltage  
2SB0949A  
Forward current transfer ratio  
hFE1  
VCE = 4 V, IC = 1 A  
1 000  
2 000  
*
hFE2  
VCE = 4 V, IC = 2 A  
10 000  
2.8  
Base to emitter voltage  
Collector to emitter saturation voltage  
Transition frequency  
Turn-on time  
VBE  
VCE(sat)  
fT  
VCE = 4 V, IC = 2 A  
V
V
IC = 2 A, IB = 8 mA  
2.5  
VCE = 10 V, IC = 0.5 A, f = 1 MHz  
IC = 2 A, IB1 = 8 mA, IB2 = 8 mA,  
VCC = 50 V  
20  
0.4  
1.5  
0.5  
MHz  
µs  
ton  
Storage time  
tstg  
µs  
Fall time  
tf  
µs  
Note) : Rank classification  
*
Rank  
Q
P
hFE2  
2 000 to 5 000 4 000 to 10 000  
Note.) The Part numbers in the Parenthesis show conventional part number.  
1

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