MF52 epoxy head temperature measurement NTC thermistor

The temperature of NTC thermistor (negative temperature coefficient) changes inversely with its resistance, and the resistance decreases with increasing temperature, and vice versa. NTC, in addition to being used alone, is often manufactured into temperature sensors of various shapes through secondary processing, or connected in series with circuits as surge current limiters. They are commonly used for temperature control and indication, as well as current suppression. Common materials used in its construction include oxides of materials such as nickel, manganese, copper, iron, and cobalt. Some are also made of silicon or germanium. Epoxy resin encapsulation is the most common type of thermistor used in daily use.

1. Product Introduction

The MF52 series NTC thermistor is coated with epoxy resin and features small size and fast response through materials and advanced manufacturing processes. It also has precise tolerances and long-term stable reliability. Widely used in temperature detection, measurement, detection, indicator, monitoring, measurement, control, calibration and compensation, suitable for HVAC and white goods, automobiles, battery pack applications.

MF52A	MF52B	MF52C
MF52D	MF52E	MF52F

　　2. Product Features
• Small size, fast response　　

Wide working temperature range, good stability, and reliability.

Easy to install and operate, as the sealing can be customized according to the environment and conditions of the customer's application.

Accurate testing can accurately reflect temperature changes.

• Excellent tolerance and interchangeability

3. Application scope

*Office automation facilities (such as photocopiers, printers, etc.)

*Household appliances (air conditioning, microwave, electric fan, electric heater)

*Industrial, medical, environmental protection, weather and food processing equipment

*Liquid level display and flow water measurement

*Equipment coils, integrated circuits, quartz crystal oscillators, and thermocouples.

*Electronic thermometer

*Medical devices

4. Product parameters

• Insulation resistance (M Ω): over 100M Ω per ton DC500 V

• Operating temperature range (° C): -50 to+150

• Dissipation factor (MW/℃): 1-2 (static air)

• Thermal time constant: 10-25 seconds (in air)

Resistance parameter:

• R@25℃：1 k - 100kΩ 。

R @ 25 ℃: Accuracy values: ± 1%, ± 2%, ± 3%, ± 5%, ± 10%.

• B值@ (25℃/50℃)：3380k，3435k，3550k，3700k，3950k，3977k，3990k，4100k 等

5. Specification and model

Product specification: