KST50 GUANGDONG KEXIN INDUSTRIAL CO.,LTD, KST50 Datasheet
KST50
Manufacturer Part Number
KST50
Description
Npn Darlington Transistors
Manufacturer
GUANGDONG KEXIN INDUSTRIAL CO.,LTD
Datasheet
1.KST50.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KST5087
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
KST5087-MTF
Manufacturer:
FAIRCHILD/仙童
Quantity:
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Part Number:
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Manufacturer:
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SMD Type
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current (DC)
Peak collector current
Power dissipation T
Thermal resistance from junction to ambient *
Thermal resistance from junction to solder point
Junction temperature
Storage temperature
* Device mounted on a printed-circuit board, single sided copper, tinplated,
base current
Features
Absolute Maximum Ratings Ta = 25
High current (max. 0.5 A)
Low voltage (max. 80 V)
Integrated diode and resistor.
mounting pad for collector 6 cm
Parameter
amb
25
*
2
.
NPN Darlington Transistors
KST50; KST51; KST52
(BST50; BST51; BST52)
KST50
KST51
KST52
KST50
KST51
KST52
Symbol
R
R
V
V
V
T
I
P
th(j-a)
th(j-s)
CBO
CEO
EBO
CM
I
I
T
C
stg
B
D
j
-65 to +150
Rating
0.48
100
150
0.5
1.5
1.3
60
80
90
45
60
80
96
16
5
+0.1
-0.1
SOT-89
4.50
1.80
3.00
+0.1
-0.1
+0.1
-0.1
+0.1
-0.1
0.53
+0.1
-0.1
K/W
K/W
Unit
mA
W
V
V
V
V
V
V
V
A
A
www.kexin.com.cn
Transistors
0.44
1.50
+0.1
-0.1
+0.1
-0.1
Unit: mm
1. Base
2. Collector
3. Emiitter
1
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KST50 Summary of contents
Page 1
... SMD Type NPN Darlington Transistors KST50; KST51; KST52 Features High current (max. 0.5 A) Low voltage (max Integrated diode and resistor. Absolute Maximum Ratings Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) Peak collector current base current Power dissipation T 25 ...
Page 2
... Collector cutoff current Emitter cutoff current DC current gain Collector-emitter saturation voltage Base to emitte rsaturation voltage turn-on time turn-off time Transition frequency Marking NO. KST50 KST51 Marking AS1 AS2 2 www.kexin.com.cn KST50; KST51; KST52 (BST50; BST51; BST52) Symbol Testconditons KST50 V =0;V =45V BE CE KST51 I V =0;V =60V CES BE ...