MF51 glass package temperature measurement type NTC thermistor
High temperature measurement accuracy, small size, fast response speed
Consistency and good interchangeability
Can be used in harsh environments such as high temperature and humidity
●Introduction
It can be used in such fields as air conditioner,heating apparatus, electronic thermometer, liquid level sensor, automoblie electricity,electronic table board etc.
●Applications
◎ Air-Conditioner. Heating Apparatus
◎ Electric Thermometer
◎ Liquid level sensor
◎ Automoblie electronic
◎ Electric table-board
● Characteristics
◎ Small size
◎ High testing precision
◎ Fast response
◎ Good quality of coherence and interchange
◎ It can be used in poor environments such as high temperature and humdity etc.
Normal dimension table
Part No | D | H | L | d |
NF51-A | 2.0±0.2 | 3.8±0.5 | 6.5±2.5 | 0.3±0.2 |
NF51-B | 1.6±0.2 | 3.2±0.5 | 6.5±2.5 | 0.25±0.02 |
NF51-C | 1.2±0.2 | 2.4±0.5 | 6.5±2.5 | 0.2±0.02 |
Main Techno-Parameter
Part No | Dissi. Coef (mw/*C) | Thermal time Constant (S) | Max. Pwer dissipation at 25 °C Pmax(mW) |
MF51-A | Approx. 1.4 | Approx. 14 | 50 |
MF51-B | Approx. 0.9 | Approx. 7 | 35 |
MF51-C | Approx. 0.75 | Approx. 5 | 15 |
Part No | Rated. Resistance R | B Value (25/85℃ ) | |||
R25(KΩ) | Tolerance | K | Tolerance | ||
Regular P/N | MF51口口口 3435 | 2～10 | ±1% ±2% ±3% ±5% | 3435 | ±1% ±2% |
MF51 口口口 3450 | 2～10 | 3450 | |||
MF51 □□□3750 | 8～IO | 3750 | |||
MF51 □□□3950 | 10～50 | 3950 | |||
MF51 □□□4150 | 50～100 | 4150 | |||
MF51 □□□4200 | 100～350 | 4200 | |||
MF51 □□□4350 | 870～980 | 4350 | |||
MF51 口口口445() | 1000～1500 | 4450 | |||
Special P/N | MF51口2.186K口3420 | R25=2.186 RO=6 | ±2% ±3% ±5% | 3420 (BO/100=3390) | ±1% ±2% |
MF51口5.369K口3480 | R25=5.369 RO=15 | 3480(B0400=3450) | |||
MF51口49.12K口3992 | R25=49.12 R100=3.3 | 3992 (BO/100=3970) | |||
MF51口98 63K口4066 | R25=98.63 R200=0.55 | 4066 (Bl 00/200=4300) | |||
MF51 □ 231.4K口4240 | R25=231.4 R200=1 | 4240 (Bl 00/200=4537) | |||
