Epcos N/A HEISSLEITER, TEMPERATURKOMP./-MESSUNG, K R B57164K104J Ficha De Dados
Códigos do produto
B57164K104J
Reliability data
Test
Standard
Test conditions
∆
R
25
/R
25
(typical)
Remarks
Storage in
dry heat
dry heat
IEC
60068-2-2
60068-2-2
Storage at upper
category temperature
T: 125
category temperature
T: 125
°
C
t: 1000 h
< 3%
No visible
damage
damage
Storage in damp
heat, steady state
heat, steady state
IEC
60068-2-78
60068-2-78
Temperature of air: 40
°
C
Relative humidity of air: 93%
Duration: 21 days
Duration: 21 days
< 3%
No visible
damage
damage
Rapid temperature
cycling
cycling
IEC
60068-2-14
60068-2-14
Lower test temperature:
55
°
C
Upper test temperature: 125
°
C
Number of cycles: 100
< 3%
No visible
damage
damage
Endurance
P
max
: 450 mW
t: 1000 h
< 3%
No visible
damage
damage
Long-term stability
(empirical value)
(empirical value)
Temperature: 70
°
C
t: 10000 h
< 5%
No visible
damage
damage
Temperature measurement and compensation
B57164K
Leaded NTC thermistors, lead spacing 5 mm
K164
Page 4 of 24
Please read Cautions and warnings and
Important notes at the end of this document.
Important notes at the end of this document.