PROBEASS__B57703__M703 Datasheet, PDF (3/10 Pages) EPCOS – NTC thermistors for temperature measurement

Temperature measurement
Probe assemblies
B57703M
M703
Reliability data
Test
Storage in
dry heat
Storage in damp
heat, steady state
Rapid temperature
cycling
Endurance
Long-term stability
(empirical value)
Standard Test conditions
IEC
60068-2-2
IEC
60068-2-78
IEC
60068-2-14
Storage at upper
category temperature
T: 125 °C
t: 1000 h
Temperature of air: 40 °C
Relative humidity of air: 93%
Duration: 56 days
Lower test temperature: 55 °C
Upper test temperature: 125 °C
Number of cycles: 10
P_max: 150 mW
t: 1000 h
Temperature: 70 °C
t: 10000 h
∆R₂₅/R₂₅
(typical)
< 1%
< 1%
< 0.5%
< 1%
< 2%
Remarks
No visible
damage
No visible
damage
No visible
damage
No visible
damage
No visible
damage
Please read Cautions and warnings and
Important notes at the end of this document.
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