G1541 Datasheet, PDF (3/21 Pages) EPCOS – NTC thermistors for temperature measurement

Temperature measurement
Glass-encapsulated sensors with insulation
B57541G1
G1541
Electrical specification and ordering codes
R₂₅
Ω
5k
10 k
10 k
50 k
100 k
No. of R/T B_25/85
characteristic K
8324
8307
7003
7002
8304
3483
3478
3612
3973
4072
B_0/100
K
3456
3450
3586
3944
4036
+ = Resistance tolerance
F = ±1%
G = ±2%
H = ±3%
B_25/100
K
3497 ±1%
3492 ±1%
3625 ±1%
3988 ±1%
4092 ±1%
Ordering code
B57541G1502+000
B57541G1103+000
B57541G1103+005
B57541G1503+005
B57541G1104+000
Reliability data
Test
Storage in
dry heat
Storage in damp
heat, steady state
Rapid temperature
cycling
Standard Test conditions
IEC
60068-2-2
IEC
60068-2-67
IEC
60068-2-14
Storage at upper
category temperature
T: 250 °C
t: 1000 h
Temperature of air: 85 °C
Relative humidity of air: 85%
Duration: 1000 h
Lower test temperature: 55 °C
Upper test temperature: 200 °C
Number of cycles: 1000
∆R₂₅/R₂₅
(typical)
< 3%
< 2%
< 2%
Remarks
No visible
damage
No visible
damage
No visible
damage
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 21