NTC7D-13 Datasheet
NTC Thermistor
Features
This is a Negative Temperature Coefficient Resistor Whose resistance changes with ambient temperature changes. Thermistor comprises 2 or 4 kinds of metal oxides of iron, nickel,cobalt, manganese and copper, being shaped and Sintered at high temperature(1200℃ to 1500℃ )
Critical Technical Parameters of NTC Thermistor
* Rt---Resistance Value at Zero-power It's a resistance which is got at a fixed temperature on a basis of a testing power which causes resistance to Vary in a range which can be ignored in relation to the total testing eror.
* R25---Resistance Value at Rated Zero-power The design resistance of the thermistor usually refers to the resistance value got at Zero-power at 25℃ , which is usually indicated on the thermistor.
* Max. steady state current.Imax. The maximum allowable continuous current passing through thermistor at 25℃.
* Dissipation Coefficient δ It's the ratio of the changes with a thermistor dissipation power, in a pre-set ambient temperatur.
Part Number |
NTC7D-13 |
Manufacturers |
Vatroncis Technologies |
Logo |
|
Description |
NSP POWER TYPE NTC THERMISTORS |
Datasheet |
NTC7D-13 Datasheet (PDF) |
NSP POWER TYPE NTC THERMISTORS * Introduction: ••Vatronics is Suitable for the use in switching power supply, UPS power supply, electric heaters, electronic energy-saving lighting, electronic ballast and electronic devices for power supply circuit protection; and for the use in color video tube, incandescent bulb and other lighting devices for filament protection; it features small size, high power, strong resistance to surge current, quick response, high B value, low residue resistance, long service life, high reliability, high security and wide applications.
* Applications: ••Suitable for the use in switching power supply, UPS power supply, electric heaters, electronic energy-saving light.
NTC Thermistor
NTC Thermistor
Features
This is a Negative Temperature Coefficient Resistor Whose resistance changes with ambient temperature changes. Thermistor comprises 2 or 4 kinds of metal oxides of iron, nickel,cobalt, manganese and copper, being shaped and Sintered at high temperature(1200℃ to 1500℃ )
Critical Technical Parameters of NTC Thermistor
* Rt---Resistance Value at Zero-power It's a resistance which is got at a fixed temperature on a basis of a testing power which causes resistance to Vary in a range which can be ignored in relation to the total testing eror.
* R25---Resistance Value at Rated Zero-power The design resistance of the thermistor usually refers to the resistance value got at Zero-power at 25℃ , which is usually indicated on the thermistor.
* Max. steady state current.Imax. The maximum allowable continuous current passing through thermistor at 25℃.
* Dissipation Coefficient δ It's the ratio of the changes with a thermistor dissipation power, in a pre-set ambient temperature, to the changes with the temperature. The formula is as below:δ = △P/ △T ,δ changes in response when the ambient temperature changes, within the ranges of the working temperature.
Applications
Conversion power supply, switch power, UPS power, Kinds of electric heter, electronic energy-saving lamps, electronic ballast etc all kinds of power cicuit proterction of electronic equipments, filament proterction of CRT, bulb and other lighting lamps.
Part Numbering System
NTC 10 D-13
Negative Tempera.
2020-01-05 : LE33CD-TR LE30CD-TR STM32MP151A AIS2DW12 STM8AF6226 STM8AF6213A DSC-7D-15 DSC-8D-15 DSC-10D-15 DSC-12D-15