NTC Thermistor
Applications
◎Air-Conditioner.Heating Apparatus
◎Electric Thermometer
◎ Liquid leve sensor
◎Automoblie electronic Electric table-board
Detail Information
| Cable: | UL4411# 24AWG | Feature: | Small Size, Strong Power |
| Resistance Value: | 2K-200K | Thermistor: | Power NTC Thermistor |
| Operating Temperature: | -40℃~125℃ | Length: | 5mm |
| Thermal Time: | 55/70/90sec | Ntc Thermistor: | MF74 25A NTC Negative Temperature |
| Transport Package: | Carton Packing | Type: | Chip NTC Thermistor |
| Highlight: | 4200 NTC Chip Thermistor, 10K NTC Chip Thermistor, MF51 NTC Chip Thermistor | ||
Product Description
MF51 10K 4200 5% Temperature-Measurement Chip In Glass NTC Thermistor Negative Temperature Coefficient (NTC)Thermistor
Negative temperature coefficient (NTC)thermistor
MF51 Temperature-Measurement chip in glass NTC Thermistor series
Characteristic
◎ Small size
◎ High testing precision
◎ Fast response
◎ Good quality ofcoherence and interchange
◎ It can be used in such worse environment as high temperature and humdity etc.
Dimensions(mm)
Normal dimension table
| 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 Techno-Parameter
| 型号 Part No | 耗散系数 (mw/0℃) Dissi.Coef (mw/℃) | 热时间常数(S) Thermal time Constant(S) | 最大功耗@25℃ Pmax(mW) |
| MF51-A | 约1.4 | 约14 | 50 |
| MF51-B | 约0.9 | 约7 | 35 |
| MF51-C | 约0.75 | 约5 | 15 |
| 型号 Part No | 标称阻值R₂5 | B值(25/85℃) B Value(25/85℃ | |||
| Rated Resistance R₂s | |||||
| R25(KQ) | 精度 Tolerance | K | 精度 Tolerance | ||
常规 型号 | MF51□□□3435 | 2 20 | ±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 | |||
| 特殊 型号 | 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 | |||
