PTCR Degaussing circuit of the display Ceramic thermistor
- PRODUCT DETAIL
Degaussing resistors are PTC thermistors, referred to as PTC elements. As the temperature rises within the operating temperature range, its resistance will increase rapidly in a short period of time. The resistance value increases from tens of ohms to tens of ohms at room temperature to a large value, and changes from the on state to the resistance state, so the degaussing resistor has switching characteristics. Degaussing resistors have rectangular and oval shapes, but rectangles are more common. There are two pins and three pins, but there are more pins. There is a cylindrical degaussing resistor inside, and a metal elastic contact piece on each side. This degaussing resistor has two leads, and some degaussing resistors have two cylindrical degaussing resistors inside. This degaussing resistor has three pins.
BaTiO3 series PTCR thermistor for high voltage overcurrent protection. It was found that adding a certain amount of Ca to replace Ba, and the introduction method of excessive TiO2, process factors, and metal electrodes have a greater impact on the withstand voltage of PTCR thermistors. By optimizing the combination of the above factors, a PTCR thermistor for high withstand voltage overcurrent protection with a voltage resistance ≥650 V was successfully developed.
SPMZ7 Series PTC thermistor for color TV, A computer, a game machine, a monitor, Computer monitor degaussing circuit, so that the color picture is more vivid, clearer. Yaxun Electronics is the earlier, The larger the production of degaussing PTCR with one of the manufacturers. The company has advanced production equipment,Improve the means of detection and strong technical force. Company degaussing products with its high pressure,Low residual flow, Long life and other advantages at home and abroad by many color TV and display manufacturers use.
SPMZ7 PTCR degaussing circuit Product number
SPMZ7 PTCR degaussing circuit chip principle
SPMZ7 PTCR double degaussing circuit principle
SPMZ7 PTCR Positive and Negative Degaussing Circuit Principle
SPMZ7 PTCR Demagnetizer Product Model