20D-8 NTC Thermistor

20D-8 NTC Thermistor

20D-8 NTC Thermistor, NTC thermistors are resistors with a negative temperature coefficient, which means that the resistance decreases with increasing temperature. NTC stands for “Negative Temperature Coefficient. NTC thermistors are resistors with a negative temperature coefficient, which means that the resistance decreases with increasing temperature. They are primarily used as resistive temperature sensors and current-limiting devices. The temperature sensitivity coefficient is about five times greater than that of silicon temperature sensors (solicitors) and about ten times greater than those of resistance temperature detectors (RTDs). NTC sensors are typically used in a range from −55°C to 200°C.

Features/Specs:

• Value: 20 ohm
• Chip Diameter: 10.5mm Max
• Strong power and strong capability of surge current protection.
• Characteristics Fast response to the rapidly surge.
• Big material constant(B value),Small remain resistance.
• High reliability.
• Integral series, Extensive operating range.
• Operating Temp. -55℃～+200℃