Platinum Temperature Sensor CPT 100 SMD 1206
Technical Data
Resistance at 0°
C
Temperature coefficient
(0° up to 100°
C
C)
Tolerance class to DIN EN 60751
Operating temperature range
Measurement current (DC)
at 25°
C
Maximal permissible peak current
(DC) at 25 °
C
Insulation resistance
Self-heating at 0 °
C
Thermal response time
Flowing water (v = 0.2 m/s)
T
0.5
= 0.2 s
T
0.9
= 0.5 s
Flowing air (v = 1 m/s)
T
0.5
= 4 s
T
0.9
= 10 s
at 0 °
C
at 100 °
C
at 0 °
C
at 100 °
C
(Tolerance class A)
(Tolerance class A)
(Tolerance class B)
(Tolerance class B)
100.00
138.51
100.00
138.51
< 0.1 %
± 0.060
± 0.13
± 0.12
± 0.30
1.5 + 0.25
- 0.05
100
3.85 · 10 K
A, B
-50 ° up to 150 °
C
C
1 mA
3 mA
> 10 M
< 0.4 K / mW
-3
-1
Construction
Specification
Technology
SMD 1206
DIN EN 60751
Advanced thin-film-technology (ceramic carrier with
a structured platinum layer, covered
with a
passivating layer)
Conformity
2002/95/EC Restriction of the use of Hazardous
Substances Directive (RoHS)
Dimensions [mm]
0.55 + 0.25
- 0.1
Protective layer
Solder joint
0.5 ± 0.25
Ceramic carrier
Resistance value at
0.5 ± 0.25
3 + 0.35
- 0.1
Maximal Resistance Change
at UCT 250 h
Functional performance
according to DIN EN 60751
± 1,50
± 1,50
Temperature tolerance [°C]
Resistance tolerance [ ]
± 1,00
Class
Class
Class
Class
A [ ]
B[ ]
A [°C]
B [°C]
± 1,00
± 0,50
± 0,50
Whereby:
R
T
… Resistance [ ] at temperature T
R
o
… Resistance [ ] at 0 °
C
T … Temperature [°
C]
∆T
… Permissible temperature deviation at T [°
C]
-3
-1
A = 3.9083 · 10 °
C
-7
B = - 5.775 · 10 °
-2
C
-12
C = - 4.183 · 10 °
-4
C
± 0,00
-50
0
50
Temperature [°C]
100
150
± 0,00
Fields of application
•
Industrial electronics
•
Automotive electronics
•
Energy and environmental engineering
Picture 1: Resistance and temperature tolerances of CPT 100 SMD 1206
Temperature range of -50 ° up to 0 °
C
C:
2
R
T
= R
o
· (1 + A · T + B · T + C · (T – 100 ° · T
3
)
C)
Temperature range of 0° up to 150°
C
C:
2
R
T
= R
o
· (1 + A · T + B · T )
Tolerance classes to DIN EN 60751:
Class A:
∆T
= ± (0.15 + 0.002 · | T |)
Class B:
∆T
= ± (0.3 + 0.005 · | T |)
Ordering information
Please use the following code:
Product
code
51206902
51206901
Type
CPT 100
CPT 100
Construction
SMD 1206
SMD 1206
Class of Temperature
accuracy range [°
C]
A
B
-50/150
-50/150
ISO/TS 16949:2002
Reg.-Nr. 44 111 068108
Other classes of
accuracy are available on request.
DIN EN ISO 14001:2005
Reg.-Nr. 44 104 068108
Made in Germany
Revision
07/01
© UST Umweltsensortechnik GmbH 2007
Subject to alterations for this information and technological changes
UST Umweltsensortechnik GmbH
Dieselstr. 2, 98716 Geschwenda, Germany
Phone +49 36205 713-0
Fax +49 36205 713-10
info@umweltsensortechnik.de
www.umweltsensortechnik.de
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