temperature coefficient of a thermistor

См. также в других словарях:

• Negative temperature coefficient — A negative temperature coefficient (NTC) occurs when the thermal conductivity of a material rises with increasing temperature, typically in a defined temperature range. For most materials, the thermal conductivity will decrease with increasing… …   Wikipedia

• positive temperature coefficient — (PTC) a thermistor (temperature sensor) whose resistance increases as the temperature increase. The opposite of a negative temperature coefficient (NTC) thermistor …   Dictionary of automotive terms

• negative temperature coefficient thermistor — (NTC) Electronic thermistor which decreases in resistance as temperature increases …   Dictionary of automotive terms

• positive temperature coefficient thermistor — (PTC) Electronic thermistor which increases in resistance as temperature increases …   Dictionary of automotive terms

• negative temperature coefficient — (NTC) a special type of thermistor whose resistance decreases as the temperature increases. Nearly all coolant temperature sensors are NTC thermistors …   Dictionary of automotive terms

• Thermistor — A thermistor is a type of resistor with resistance varying according to its temperature. The word is a portmanteau of thermal and resistor . Samuel Ruben invented the thermistor in 1930, and was awarded… …   Wikipedia

• Thermistor — Thermistance Les principaux capteurs de température utilisés en électronique sont basés sur la loi de variation d’une résistance. Ces éléments ne suivent pas la loi d’Ohm : ce sont des résistances non linéaires. Thermo résistances :… …   Wikipédia en Français

• Thermistor — temperaturgesteuerter Widerstand * * * Ther|mịs|tor 〈m. 1〉 = Heißleiter [<thermal + nlat. resistor „Widerstand“] * * * Ther|mịs|tor [engl. Kurzw. aus thermal = ↑ thermisch u. resistor = Widerstand], der; s, en.: Halbleiterbauteil, dessen… …   Universal-Lexikon

• PTC Thermistor — Kaltleiter, PTC Widerstände oder PTC Thermistor (engl. Positive Temperature Coefficient) sind stromleitende Materialien, die bei tieferen Temperaturen den Strom besser leiten können als bei hohen. Ihr elektrischer Widerstand vergrößert sich bei… …   Deutsch Wikipedia

• ГОСТ 21414-75: Резисторы. Термины и определения — Терминология ГОСТ 21414 75: Резисторы. Термины и определения оригинал документа: 39a. Электрическое сопротивление резистора Электрическое сопротивление Е. Electrical resistance Параметр, характеризующий способность резистора ограничивать… …   Словарь-справочник терминов нормативно-технической документации

• Fuse (electrical) — A miniature time delay fuse used to protect electronic equipment, rated 0.3 amperes at 250 volts. 1.25 inches (about 32 mm) long …   Wikipedia