MF5A-5 Series miniture NTC thermistor is made with epoxy resin coating ,and insulation lead wire like PVC wire, teflon or Kynar wire. The values 10K ohm B25/100:3988 and 8K ohm B25/100:3988 is typical parameters for auto.seat or steering wheel heating system due to it special character of miniture bead, wide working temperature range, as well as its advantage of high steability and realibility .
Brand:
FocusensItem NO.:
MF5A-5Product Origin:
Hefei,Anhui,ChinaShipping Port:
Shanghai / Ningbo/Hefei/ShenzhenLead Time：
1-2 weeksSensing Component:
NTCWorking Temperature:
-55°C to +125°CThermal Time:
≤ 10s
Typical Application :
Auto.seat heating mat
Auto.steering wheel heating mat
Auto.steering wheel heating jacket
Food or drinks heating pad
Typically Used Value:
R25'C: 10K +/1%, B25/100: 3988
R25'C: 10K +/3%, B25/100: 3988
R25'C: 8K +/1%, B25/100: 3988
R25'C: 8K +/3%, B25/100: 3988
Technical Data
|
Item |
Temperature |
|
Temperature range |
-55°C to +125°C |
|
Response time |
Water (0.4m/s) T0.63 ≤ 7s |
|
Dissipation factor |
≥ 2mW/°C |
|
Long-term stability |
Drift ≤ 3% after 1000h heat or cold store (80°C / -30°C) |
|
Dielectric Strength |
1000VAC |
|
Insulation Resistance |
≥200MΩ 500VDC |
Dimensions：
MF52C
A. High temperature Teflon wire
Code
D MAX
L1MAX
L2MIN
L
3 ±1
d±
0.05
F
± 0.05
C1
3
5
decided
by user
5
0.25
2.0
C2
4
5.5
decided
by user
5
0.32
2.5
MF52D
B. PVC wire
Code
D MAX
L1MAX
L2MIN
L
3 ±1
d±
0.05
F
± 0.05
D1
3
5
decided
by user
5
0.26
2.0
D2
4
5.5
decided
by user
5
0.26
2.5
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Tel : +86-551-69109668
Whatsapp : +86-13339100504
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