NTC 5D9 PT SERIES POWER TYPE NTC THERMISTOR

NTC 5D9 PT SERIES POWER TYPE NTC THERMISTOR

The NTC 5D9 thermistor is a reliable power type NTC component designed to regulate inrush current and protect electronic circuits from sudden surges. As part of the PT series thermistor family, it ensures smooth power flow in high-performance applications like solar inverters. By effectively limiting inrush current, this thermistor enhances system stability, reducing stress on sensitive components and extending the lifespan of the equipment. Its compact and durable design allows seamless integration into power circuits, making it an essential component for energy-efficient operations.

Widely used as an NTC thermistor for solar inverter applications, the 5D9 NTC resistor plays a crucial role in temperature compensation and current control. It helps maintain consistent power regulation, ensuring the safe and efficient operation of renewable energy systems. Whether in voltage regulation or circuit protection, this thermistor provides long-term reliability, making it a preferred choice for engineers looking to optimize power management in solar energy and other high-power applications.

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℃
Big material constant(B value),Small remain resistance.
High reliability.
Integral series, Extensive operating range.
Operating Temp. -55℃～+200℃

APPLICATIONS

• switching power supply.
• UPS power supply, ·electric heaters .
• electronic energy-saving lamps.
• filament protection of color tubes.
• incandescent lamps and other lights.
• electronic ballasts.