NTC (Negative Temperature Coefficient) thermistor Key benefits Reliable temperaturedependent resistance: resistance decreases as temperature rises, providing a simple and repeatable way to measure or respond to temperature. Simple integration: connects directly to analog inputs, microcontrollers, temperature controllers, or basic resistor networks without complex calibration. Costeffective protection and control: used for temperature sensing, temperature compensation, and inrush current limiting to protect circuits and improve performance. How it solves problems Accurate temperature feedback: enables temperatureaware control of fans, heaters, chargers, or system shutdowns to prevent overheating. Circuit protection: limits startup current in power supplies and other equipment, reducing stress on components and improving longevity. Easy compensation: compensates for temperature effects in sensors and circuits to maintain stable operation across a range of conditions. Important attributes Function: negative temperature coefficient behavior for sensing, control, or inrushcurrent limiting. Compatibility: interfaces with standard analog inputs, ADCs, microcontrollers, temperature control modules, and most PCBbased electronics. Size and form factor: compact footprint suitable for integration into standard circuit boards or assemblies; adaptable to designs where space is limited. Material and construction: metaloxide thermistor material offering repeatable temperature response and robust electrical characteristics. Performance: stable, predictable resistance change with temperature for reliable sensing and protection functions. Practical use scenarios Power supply inrush limiter: place the NTC at the AC/DC input to reduce initial surge current and protect rectifiers and capacitors during startup. Temperature sensing for battery management: monitor pack temperature and trigger charging cutoffs or cooling when temperatures rise. Thermal compensation in sensor circuits: apply the NTC to offset temperature drift in precision circuits or to provide closedloop temperature control for heaters or cooling elements. Why choose this NTC Straightforward behavior that designers and technicians understand and can deploy quickly. Versatile across sensing, protection, and compensation roles without requiring complex support electronics. Durable, predictable response appropriate for consumer, industrial, and appliance applications. Note: This description refers to an NTC thermistor device (negative temperature coefficient). For specific resistance values, beta coefficients, package dimensions, or lead styles, consult the product datasheet or contact the supplier to confirm the exact model and specifications for your application.