BST52 [KEXIN]
NPN Darlington Transistors; NPN达林顿晶体管
| 型号： | BST52 |
| 厂家： | 
GUANGDONG KEXIN INDUSTRIAL CO.,LTD |
| 描述： | NPN Darlington Transistors |
| 文件： | 总2页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Type
Transistors
NPN Darlington Transistors
KST50; KST51; KST52
(BST50; BST51; BST52)
SOT-89
Unit: mm
+0.1
4.50
-0.1
+0.1
1.50
-0.1
Features
+0.1
1.80
-0.1
High current (max. 0.5 A)
Low voltage (max. 80 V)
Integrated diode and resistor.
+0.1
0.48
-0.1
+0.1
0.53
-0.1
+0.1
0.44
-0.1
1. Base
+0.1
3.00
-0.1
2. Collector
3. Emiitter
Absolute Maximum Ratings Ta = 25
Parameter
Symbol
VCBO
Rating
Unit
V
KST50
KST51
KST52
KST50
KST51
KST52
60
Collector-base voltage
Collector-emitter voltage
80
V
90
V
45
V
VCEO
60
V
80
V
Emitter-base voltage
Collector current (DC)
Peak collector current
base current
VEBO
IC
5
0.5
V
A
ICM
1.5
A
IB
100
mA
W
K/W
K/W
PD
1.3
Power dissipation Tamb 25
*
Thermal resistance from junction to ambient *
Thermal resistance from junction to solder point
Junction temperature
Rth(j-a)
Rth(j-s)
Tj
96
16
150
Storage temperature
Tstg
-65 to +150
* Device mounted on a printed-circuit board, single sided copper, tinplated,
mounting pad for collector 6 cm2.
1
www.kexin.com.cn
SMD Type
Transistors
KST50; KST51; KST52
(BST50; BST51; BST52)
Electrical Characteristics Ta = 25
Parameter
Symbol
ICES
Testconditons
VBE=0;VCE=45V
Min
Typ
Max
50
Unit
nA
nA
nA
nA
KST50
Collector cutoff current
KST51
KST52
VBE=0;VCE=60V
50
VBE=0;VCE=80V
50
Emitter cutoff current
DC current gain
IEBO
hFE
VEB = 4V, IC = 0
50
IC = 150mA; VCE = 10 V
IC =500 mA; VCE = 10V
IC = 500 mA; IB = 0.5 mA
IC = 500 mA; IB = 0.5mA;TJ=150
1000
2000
1.3
1.3
1.9
V
V
Collector-emitter saturation voltage
VCE(sat)
Base to emitte rsaturation voltage
turn-on time
VBE(sat) IC = 500 mA; IB=0.5mA
V
ton
toff
fT
ICon = 500 mA; IBon = 0.5 mA;
IBoff = -0.5 mA
400
1500
200
ns
ns
MHz
turn-off time
Transition frequency
IC = 500 mA; VCE = 5 V; f = 100 MHz
Marking
NO.
KST50
AS1
KST51
AS2
KST52
AS3
Marking
2
www.kexin.com.cn
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