::::::::::::::::::::: NTC Thermistor MF5A-3 Series :::::::::::::::::::::
   
Proudct feature： Epoxy coated, miniature designed and high precision ；fast response ；Good stability
Application include： Temperature sensor ；Electronic calendar and electronic thermometer ；Temperature compensation
 

Dimension


Specification illustration
SJ
—
①
MF
—
②
5A-3
——
③
-327
—
④
-502
—
⑤
F
—
⑥

Notes：

① Sensing Co.
② NTC thermistor
③ Epoxy encapsulated type modle 5A-2,5A-3
④ B value（B25/50℃）Example: 347-- B 25/50℃: 3470
⑤ Standard resistance value at 25℃（R25℃） Example：502. R25℃--5KΩ
⑥ R25℃ interchangeability precision：
   F（±1%）；G（±2%）；H（±3%）；J（±5%）;K（±10%）

Product specification
specification
R25℃
（KΩ）
B25/50℃
（K）
disspation constant
（mW/℃）
time constant
（S）
operation temperature range
（℃）
SJMF5A-3 -347-202□
2
 3470
ln stil air
≥ 2.1
ln stil air
≤ 16
-30～105
SJMF5A-3 -327-347-502□
5
 3270/3470
SJMF5A-3-347/390/395-103□
10
 3470/3900/3950
SJMF5A-3-395-473□
47
 3950
SJMF5A-3-395/400-503□
50
 3950/4000
SJMF5A-3-405-104□
100
 4050
     
□ R25℃ interchangeability precision 
B value precison : ±1%
B value among 3000-4500K,and R 25℃ among 0.5KΩ-200KΩcan be custom
  designed.

All rights reserved, Hefei Sensing Electronics Co., Ltd.