/MF51 Temp Measurement NTC Thermistor
MF51 Temp Measurement NTC Thermistor2019-01-26T08:40:07+00:00

Project Description

▋ Applications

  1. Air-Conditioner. Heating Apparatus
  2. Electric Thermometer
  3. Liquid level sensor
  4. Automobile electronic
  5. Electric table-board

▋ MF51 Specification

MF51: Model

B: Part No.

103: Rated Resistance 103 = 10KΩ

F: Allowable tolerance of resistance F:±1% G:±2% H:±3% J:±5% k:±10%

3750: B Value 25/85°C = 3750K

E: Allowable tolerance of B value E:±0.5% F:±1%

▋ MF51 Dimensions(mm)

Part No. D H L d
MF51-A 2.0 ± 0.2 3.8 ± 0.5 65 ± 2.5 0.3 ± 0.02
MF51-B 1.6 ± 0.2 3.2 ± 0.5 65 ± 2.5 0.25 ± 0.02
MF51-C 1.2 ± 0.2 2.4 ± 0.5 65 ± 2.5 0.20 ± 0.02

▋ Main Technical Parameters

Part No. Dissi. Coef. (mw/°C) Thermal time Constant(S)  Pmax (mW)
MF51-A approximately 1.4 approximately 14 50
MF51-B approximately 0.9 approximately 7 35
MF51-C approximately 0.75 approximately 5 15
Part No. Rated Resistance R25 B Value(25/85℃)
R25 (K ) Tolerance K Tolerance
Regular
Model
MF51 □□□ 3435 2 ~ 10 ±1%
±2%
±3%
±5%
3435 ±1%
±2%
MF51 □□□ 3450 2 ~ 10 3450
MF51 □□□ 3750 8 ~ 10 3750
MF51 □□□ 3950 10 ~ 50 3950
MF51 □□□ 4150 50 ~ 100 4150
MF51 □□□ 4200 100 ~ 350 4200
MF51 □□□ 4350 870 ~ 980 4350
MF51 □□□ 4450 1000 ~ 1500 4450
Special
Model
MF51□2.186K□3420 R25=2.186 R0=6 ±2%
±3%
±5%
3420 (B0/100=3390) ±1%
±2%
MF51□5.369K□3480 R25=5.369 R0=15 3480 (B0/100=3450)
MF51□49.12K□3992 R25=49.12 R100=3.3 3992 (B0/100=3970)
MF51□98.63K□4066 R25=98.63 R200=0.55 4066(B100/200=4300)
MF51□231.4K□4240 R25=231.4 R200=1 4240 (B100/200=4537)