Semiconductors exhibit different types of temperature coefficients. In order to valuable parameters such as resistance or forward voltage drop and the associated change in temperature, one must ...

Therm-O-Disc's 10JH/11JH Series negative temperature coefficient (NTC) thermistors, designed for use in packaged terminal air conditioning (PTAC) units, corrects airflow problems caused by earlier ...

IN the course of work on vacuum bolometers, it has been noticed that films of bismuth evaporated on to a backing film of celluloid (both with thickness of the order of 1 micron) possessed a negative ...

A few simple components are all it takes to create an over-temperature alarm. The circuit in Figure 1 requires only an ordinary negative-temperature-coefficient (NTC) thermistor, two common ICs, and a ...

Designers face many chal lenges when placing thermal-sensing components in embedded systems. The first comes in choosing the temperature sensor. It is often not obvious whether a thermistor, resistive ...

Designers rarely consider how changes in temperature might affect linear-variable differential transformers (LVDTs). Yet a temperature change large enough can skew LVDT readings. This affect can take ...