OUR Products
The company has established production bases in Shandong and Guangdong, where it conducts research and development and production of current and temperature protection devices.
Characteristics
◎ Glass encapsulation,capability of operating in the bad environment of high temperature and high humidity because of the glass encapsulation framework.
◎ High precision of temperature testing,good stability and broad range of resistance.
◎ Small size,fast response,high sensitivity.
◎ Without leads,convenient for SMT automatic installation.
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: | Glass Shell SMD NTC Thermistor, MF59 SMD NTC Thermistor, SMD Negative Temperature Coefficient Thermistor | ||
Product Description
MF59 Glass Shell SMD NTC Thermistor Series Negative Temperature Coefficient NTC Thermistor
Applications
◎ Automatic work faciities (such as lap-top,copycat, printer and so on)
◎ Digital equipment(such as mobile phone,PDA and etc.)
◎Rechargeable battery (lithium battery,ni-mh battery)
◎Temperature compensation of loops of instrument,integrated circuit,quartz crystal monofier and thermocouple.
Main techno-parameter
◎ (R25):0.1~1000KQ
◎ The range of resistance under the rated zero power(R25):0.1~1000KQ
◎ The allowable tolerance of R25:±1%,±2%,±3%,±5%,±10%
◎ The allowable tolerance of B value:±0.5%,±1%
◎ Dissipation factor:model A≥2mW/℃(in still air),model B≥1mW/℃ (in stll air)
◎ Thermal time constant:model A≤10S(in still air),model B≤5S(in still air)
◎ operating temperature range:-55℃~220℃
◎ Rated power at 25℃:model A≤10mW,model B≤5mW
Dimensions(unit:mm)
| 型号type | 长 L ( mm ) length(mm) | 直径D(mm) diameter(mm) |
| MF59A | 3.6±0.2 | 1.5±0.2 |
| MF59B | 1.8±0.2 | 1.1±0.2 |
