參數(shù)資料
型號: KTY11-7
廠商: SIEMENS A G
元件分類: 模擬信號調(diào)理
英文描述: Silicon Spreading Resistance Temperature Sensor in Miniature Leaded Plastic Package
中文描述: SPECIALTY ANALOG CIRCUIT
封裝: MINI, TO92
文件頁數(shù): 4/11頁
文件大小: 182K
代理商: KTY11-7
KT- and KTY-Series Temperature Sensors
Data Sheet
4
2000-07-01
General Technical Data: KT- and KTY-Series Temperature Sensors
These temperature sensors are designed for the measurement, control and regulation
of air, gases and liquids within the temperature range of
50
°
C to
+
150
°
C. The
temperature sensing element is an n-conducting silicon crystal in planartechnology. The
gentle curvature of the characteristic,
R
T
=
f
(
T
A
), is described as a regression parabola
in the following expressions.
The resistance of the sensor can be calculated for various temperatures from the
following second order equation, valid over the temperature range
30
°
C to
+
130
°
C.
The temperature factor
k
T
can be derived from this:
The temperature at the sensor can be calculated from the change in the sensors
resistance from the following equation, which approximates the characteristic curve.
R
T
R
25
1
α
T
A
×
β
T
A2
×
+
+
(
)
×
f T
A
)
=
=
with:
α =
7.88 10
3
K
1
;
β =
1.937 10
5
K
2
k
T
R
T
R
25
-------
1
α
T
A
×
β
T
A2
×
+
+
f T
A
)
=
=
=
T
25
α
2
4
β
×
4
β
×
k
×
+
α
2
β
×
---------------------------------------------------------------------
+
°
C
=
相關(guān)PDF資料
PDF描述
KT130 Silicon Spreading Resistance Temperature Sensor in Surface Mount Technology
KT210 Silicon Spreading Resistance Temperature Sensor in Miniature Leaded Plastic Package
KT230 Silicon Spreading Resistance Temperature Sensor in Surface Mount Technology
KT100 Silicon Spreading Resistance Temperature Sensor in Leaded Plastic Package
KT110 Silicon Spreading Resistance Temperature Sensor in Miniature Leaded Plastic Package
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