KTY85-1 查看數據表（PDF） - Philips Electronics
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KTY85-1 Datasheet PDF : 12 Pages
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Philips Semiconductors
Silicon temperature sensors
Product specification
KTY85-1 series
handbook, h8alfpage
∆T
(K)
4
0
−4
KTY85-151
-152
KTY85-120
MGG694
KTY85-110
-121
-122
−8
−50
0
50
100
150
Tamb (°C)
Fig.2 Maximum expected temperature error (∆T).
handbook, h2alfpage
R
(kΩ)
1.6
MGG702
1.2
0.8
0.4
−50
0
50
100
150
Tamb (°C)
Icont = 1 mA.
Fig.3 Sensor resistance as a function of ambient
temperature; average values.
3
handbook, halfpage
R
(kΩ)
2
1
0
10−1
MGG698
125 °C
100 °C
75 °C
50 °C
25 °C
0 °C
−25 °C
−40 °C
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.
12
handbook, halfpage
Icont
(mA)
8
MGG708
4
0
−40
0
50
100
150
Tamb (°C)
Fig.5 Maximum operating current for safe
operation.
1998 Mar 26
8
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