SCK DSC Murata Silicone Coated NTC Thermistor 30D-5 30 Ohm 0.5A 5mm With Copper Wire

SCK DSC Murata Silicone Coated NTC Thermistor 30D-5 30 Ohm 0.5A 5mm With Copper Wire

Simple Description Of The Silicone Coated NTC Thermistor

A large current is generated at the moment of power-on → large current is suppressed → the body heats up → the body temperature rises → the current continues to pass → the balance point is reached → the resistance value drops to a very small (equivalent to a wire, the power consumption is very small) → the line works normally.

Features Of The Silicone Coated NTC Thermistor

* 5mm,8mm 10mm 13 mm 15mm 20mm 25mm Epoxy coated Disc Type.

* SURGE PROTECTORS of ceramic material are made from specially formulated metal oxide.

* The Power Thermistor is a device for suppressing inrush current to an electric circuit.

* The Power Thermistor in the circuits protects electric equipments from being damaged by limiting the inrush current.

The principle of power NTC suppressing surge current

Devices such as switching power supplies and transformers will generate a surge current that is many times higher than the normal operating current at the moment of startup. Using the zero-power resistance value of the power NTC thermistor to suppress the surge current at the moment of startup can make The inrush current at the moment of startup should not be too large.

After completing the function of suppressing the surge current, due to the continuous action of the current passing through it, as the temperature of the thermistor body increases, its resistance value will drop to a very small level, the power consumption can be ignored, and the voltage almost increases to the back equipment to ensure the normal operation of the line.

Product Use Of The Silicone Coated NTC Thermistor

UPS power supply

USB wiring board

Power adapter

Picture tube

Lighting fixture

Lighting distribution box

Ballast

Specification Of The Silicone Coated NTC Thermistor

MF73T Application Field Of The Silicone Coated NTC Thermistor

MF73T has outstanding advantages such as small size, large working current and small residual resistance, and is widely used in high-power electronic equipment.
AC compressor, starter;
electric vehicle charger;
frequency generator;
High-power motor controller, motor drive device;
High-power professional audio amplifier;
High-power servo motor driver;
High-power plasma welding and cutting machine;
nuclear magnetic resonance equipment;
high-power power supply;
High Power Toroidal Transformer............

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

Philosophy  Survive with integrity and service, and develop with quality and innovation.

Goal             Standardization Systemization Internationalization Leading leader in the same industry

Purpose       Serve customers and develop enterprises

                     Benefit the employees and return to the society

Mission  Dare to compete, be good at competition, win the competition

Vision     Full of ambition today and hope tomorrow will be fruitful.

Message Innovate,forge ahead and hold hands, harvest brilliance and share together.