source:Industry News release time:2022-12-13 Hits: Popular:Brand bar audio wholesale
The temperature of NTC thermistor (negative temperature coefficient) changes inversely with the resistance, and the resistance will decrease with the increase of temperature, and vice versa. They are usually used for temperature control and indication, as well as current suppression. Common materials used in their construction include oxides of materials such as nickel, manganese, copper, iron, and cobalt. Some are also made of silicon or germanium. It is the most common type of thermistor that is encapsulated with epoxy resin in ordinary use.
MF52 series NTC thermistors are coated with epoxy resin. Through materials and advanced manufacturing processes, they are characterized by small size and fast response. They also have precise tolerances and long-term stable and reliable performance. It is widely used in temperature detection, measurement, detection, indicator, monitoring, measurement, control, calibration and compensation, etc. It is suitable for HVAC and white household appliances, automobiles, and battery pack applications.
Product features
• Small size, fast response
• Wide operating temperature range, good stability and reliability.
• Easy to install and operate, because the sealing can be carried out according to the environment and conditions of the customer's application.
• Accurate testing can accurately reflect temperature changes.
• Excellent tolerance and interchangeability
Product parameters
• Insulation resistance (M Ω): more than 100M Ω, one ton DC500 V
• Operating temperature range (° C): - 50~+150
• Dissipation factor (mw/℃): 1-2 (still air)
• Thermal time constant: 10-25 seconds (in air)
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