KT83A Ver la hoja de datos (PDF) - Philips Electronics
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KT83A Datasheet PDF : 11 Pages
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Philips Semiconductors
Silicon temperature sensors
Product specification
KTY83 series
handbook, halfpage
8
∆T
(K)
4
0
−4
KTY83/151
KTY83/120
MGG693
KTY83/110
/121
/122
−8
−50
0
50
100
150
Tamb (°C)
Fig.2 Maximum expected temperature error (∆T).
2.8
handbook, halfpage
R
(kΩ)
2
MGG701
1.2
0.4
−100
0
100
200
Tamb (°C)
Icont = 1 mA.
Fig.3 Sensor resistance as a function of ambient
temperature; average values.
handbook, h3alfpage
R
(kΩ)
2
1
0
10−1
175 °C
150 °C
125 °C
100 °C
75 °C
50 °C
25 °C
0 °C
−25 °C
−55 °C
MGG697
1
Icont (mA)
10
To keep the temperature error low, an operating current of
Icont = 1 mA is recommended for temperatures above 100 °C.
Fig.4 Sensor resistance as a function of operating
current.
handbook,1h2alfpage
Icont
(mA)
8
MGG706
4
0
−50
0
50
100
150
200
Tamb (°C)
Fig.5 Maximum operating current for safe
operation.
2003 Sep 15
7
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