MF5C NTC Temperature Sensor High Accurate Micro Temperature Sensor
Quick details
•Multiple packaging structures for different applications.
•High accurate resistance and B value good consistency and
interchangeability.
•High sensitivity and fast response.
•Wide temperature range, good stability and high reliability.
Description
Temperature measurement and control for electromagnetic oven,
electric iron, electric hairpin, water heater, water dispenser,
warm air blower, dish washer, sterilizing cabinet, washing machine,
drying machine, medium and low temperature drying box and
thermotank.
Application
Temperature measurement and control for battery.
Specification
(1) Appearance and Dimensions
Sizes can be customized by request
(2) Types and Specifications
2. MF5C —— Battery sensor.
3. 103—— Nominal resistance of thermistor, e.g.103 indicates that
the nominal resistance of the thermistor is 10*103(Ω).
4. G —— Resistance error (precision), e.g. G indicates the error
(precision) of the resistance is ± 2%.
5. 360 —— Material factor B25/50 which is obtained by calculating
the resistance values at 25 ℃ and 50 ℃, e.g. 360 indicates the
material factor B25/50 value of the resistance is 360*10K.
6. F —— B25/50 error (precision), e.g. F indicates the B25/50 error
(precision) of the resistance is ±1%.
Note:R25 precision:F(±1%),G(±2%),H(±3%),J(±5%),K(±10%).
B25/50precision:F(±1%),G(±2%),H(±3%).
(3)Main Technical Parameters
Parameters | Parameter range | Test conditions |
R25(nominal resistance) | 500 Ω～ 200K Ω | Constant temperature
50℃± 0.05 ℃ |
Allowed R25 deviation(%) | ± 1 ,± 2 ,± 3 ,± 5 ,± 10 | Constant temperature
25 ℃± 0.05 ℃ |
B25/50(material coefficient) (thermal sensitive index ) | 3000 ～ 5000K | Constant temperature
25 ℃± 0.05 ℃
Constant temperature
50℃± 0.05 ℃ |
Allowed B25/50deviation(%) | ± 1 ,± 2 ,± 3 | Constant temperature
25 ℃± 0.05 ℃
Constant temperature
50℃± 0.05 ℃ |
δ(dissipation factor) | ≥ 0.7mw/ ℃ | In still air |
τ(thermal time constant) | ≤ 3.4S | In still air |
TA(working temperature) | － 40 , ℃ ～ ＋ 125 ℃ |
|
PN(rated power) | 50 mw | In maximum working temperature |
Tailor-made sensor types can be made upon request. Please provide
us with detailed requirement including sensor appearance,
temperature range, electrical parameters (R25 and B25/50) and
precision, etc;
Aplication examples:
Applicable to freezers and refrigerators
Applicable to microwave ovens, etc.
Suitable for beverage machine air-conditioning and refrigerators,
etc.
Applicable for Electronic cooker and heater , etc.
Applicable for coffee maker, water heater and thermostatic faucet
and etc
For soymilk maker and etc
Applicable for coffee maker microwave electronic cooker and hair
maker, etc
For battery heater and air conditioning etc
