Home > PRODUCTS > PTC Thermistors > PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM

  • Functional characteristics
  • PTC Thermistor for Degaussing – MZ72 Series:
    Main technical parameter
    Article No.:MZ72-7R/9R/12R/14R/18R/27R
    Rated zero power resistor: 7Ω/9Ω/12Ω/14Ω/18Ω/27Ω
    Type: Black Encased single-element type
    Function: Color TV degaussing

    Introduction of PTC Thermistor for Degaussing – MZ72 Series
    Discover the advanced MZ72 series PTC thermistors, expertly designed for the automatic degaussing circuits used in color TVs and monitors. These thermistors are crafted to counteract stray magnetic fields effectively, ensuring optimal image quality by preventing image distortion and color inaccuracies.

    How PTC Thermistor Works in Degaussing:
    The MZ72 series thermistors start with a low resistance, allowing a high initial current through the degaussing coil. This process generates a robust alternating magnetic field to neutralize stray magnetic effects. As the thermistor heats, its resistance increases, gradually reducing the current and the magnetic field, thereby achieving effective degaussing.

    In order to eliminate image distortion,abnormal colour or irregular colour plaques caused by the stray magnetic field,
    automatic degaussing loop is designed for colour TVs and colour Monitors,which is combined with PTC thermistors and degaussing coil. Its principle is incentiving energy when turning on each time, and then removed energy gradually after normal operation,
    which can effect electron beam by partial coil, and do not suffer influence of any outside stray magnetic field.PTC thermistor is in low resistance state when connecting to power, large current is formed in the degaussing coil, more than 350 At magnetic line of force, can eliminate the influence of stray magnetic field effectively. With the PTC thermistors into high resistance state under the influence of high current, the loop current to be attenuation automatically, residual current is very small that like open circuit approximately, reduced to 0.03 At magnetic line of force,to the acceptable limits under normal operation.

    Applications of PTC thermistor MZ72 series in Electronics:
    PTC thermistors are essential in various electronic applications, particularly in color TVs and monitors for degaussing purposes. Their ability to control electrical currents enhances device performance and longevity.”

    Key Advantages of MZ72 Series Thermistors:
    With features such as a large inrush current, low residual current, and high voltage tolerance, our PTC thermistor offers unparalleled reliability and performance. Each component is engineered for impact resistance and long-term stability, suitable for sophisticated electronic manufacturing needs.No junction or noise,long using life and can control current well without other controller.
    Dimension of Thermistor PTC(Unit: mm):

    PTC thermistor for degaussing of color TV, MZ72-A and MZ72-B series-Diagram showing the dimensions of encased single-element

    This image provides dimension specifications for the MZ72-A and MZ72-B series single-element PTC thermistor, used for degaussing color televisions. The diagram includes detailed measurements in millimeters for different models, illustrating key dimensions such as height, width, and component spacing. Created by DXM, this schematic is essential for ensuring accurate application in TV degaussing processes.

    Marking and Models
    Provide clear information of part numbers on our MZ72 PTC thermistor, resistance ratings, and compliance marks, ensuring that the technical specifications are easily accessible and understandable to professionals in the field.Details are as below:

    PTC Thermistor for color TV Degaussing-Encased single-element MZ72 series model

    Detailed schematic representation of the Encased single-Chip color TV Degaussing PTC Thermistor model MZ72 series. This image illustrates the components labeledMZ7, 2, 18R, M, 270, and R,providing a clear view of the configuration and specifications of the thermistor used in color TV degaussing applications.


    [table id=7 /]

    DXM is the profesional PTC Thermistors manufacture with the most competetive price in China.You can contact with us if there’s any query.

Send Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours.
Contact Us Tel

18927361658

Add

B2006, Building 40, Shui'an Xindu, Xinsheng Community, Longgang Street, Longgang District, Shenzhen

E-mail

info@dxmht.com

About us

About Us

Contact Us

PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM

Copyright @ 2024 Thermistor,sensor,varistor leading manufacturer-DXMNo:84463

Copyright @ 2024 Thermistor,sensor,varistor leading manufacturer-DXM

Copyright @ 2024 Thermistor,sensor,varistor leading manufacturer-DXM

PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXMTEL: 18927361658 PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXMQQ: 1794139339 PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXMinfo@dxmht.com PTC Thermistor for colour TV Degaussing–MZ72 High Stability|DXM
Close