KTY84 NXP [NXP Semiconductors], KTY84 Datasheet - Page 3

• Manufacturer Part Number: KTY84
• Description: Silicon temperature sensors
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
6. Characteristics
Table 6.
T
[1]
KTY84_SER_6
Product data sheet
Symbol
R
TC
R
R
amb
th
100
250
25
/R
The thermal time constant is the time taken for the sensor to reach 63.2 % of the total temperature difference. For example, if a sensor
with a temperature of 25 C is moved to an environment with an ambient temperature of 100 C, the time for the sensor to reach a
temperature of 72.4 C is the thermal time constant.
/R
= 100 C; in liquid; unless otherwise specified.
100
100
Characteristics
Parameter
sensor resistance
temperature coefficient
resistance ratio
resistance ratio
thermal time constant
Conditions
I
T
T
in still air
in still liquid
in flowing liquid
sen(cont)
amb
amb
KTY84/130
KTY84/150
KTY84/151
= 250 C and 100 C
= 25 C and 100 C
= 2 mA
Rev. 06 — 8 May 2008
[1]
[1]
[1]
Min
970
950
950
-
2.111
0.595
-
-
-
Typ
-
-
-
0.61
2.166
0.603
20
1
0.5
Silicon temperature sensors
KTY84 series
Max
1030
1050
1000
-
2.221
0.611
-
-
-
© NXP B.V. 2008. All rights reserved.
Unit
%/K
s
s
s
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