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 ...

As aeroengine thrust-to-weight ratios continue to improve, the operating temperature of their hot-end components has risen steadily, placing stricter demands on the performance of temperature sensors.

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 ...