PTC Thermistor | Positive Temperature Coefficient | Electronics Notes
Silistor: The silistor PTC thermistor uses a semiconductor as its base material and it is characterised by a linear characteristic and as a result, the silistor is used in temperature sensors. The silistor PTC thermistor is generally manufactured from doped silicon, the level of doping determining the exact characteristics.

NTC/PTC temperature sensors - Farnell
NTC/PTC temperature sensors. Measurement of air temperatures between —40 °C and +130 °C . 0 Measurement with tempera- ture-dependent resistors. 0 Broad temperature range. Offer. PTC temperature sensor. Design: PTC thermistor in waterproof plastic housing. Application: Measurement of air tempera- ture under ...


PTC Thermistor Engineering Notes - Digikey
RESISTANCE (. W. ) Ts = 30˚C. Ts = 65˚C. Ts = 120˚C. -80. -40. 0. 40. 80. 120. 160. 200. TABLE 4: SS&C PTC UL Guidelines. Positive temperature coefficient (PTC) thermistors are thermally sensitive resistors that are manufactured from semiconducting barium titanate along with the addition of small amounts of dopants.

PTC Series - US Sensor/Littelfuse Inc - Thermistors PTC (Positive ...
Browse DigiKey's inventory of PTC SeriesThermistors PTC (Positive Temperature Coefficient). Features, Specifications, Alternative Product, Product Training Modules, and Datasheets are all available.


RTDs, PTCs, and NTCs: Temperature Sensors | DigiKey
 Thermistors have either a negative temperature coefficient (NTC) or a positive temperature coefficient (PTC). The NTCs have resistance that decreases with increasing temperature. The PTCs exhibit increased resistance with increasing temperature. Figure 5 shows a typical thermistor temperature curve ...

PTC Thermistors | QTI Sensing Solutions
PTC Thermistors. Positive Temperature Coefficient (PTC) thermistors exhibit increasing electrical resistance with increases in environmental temperature and decreasing electrical resistance with decreasing temperature. Correspondingly, PTC thermistors exhibit a linear, decreasing electrical resistance with decreasing ...


PTC Thermistors vs. NTC Thermistors for Inrush Current | Ametherm
Inrush current can damage equipment. Learn how to effectively manage inrush current with PTC thermistors and NTC thermistors in this blog post.

Thermistor Applications and Characteristics | PTC and NTC Thermistors
 Read complete information about Thermistors including principle, types, characteristics, applications of Thermistors and PTC & NTC thermistors. ... Thermistors are mainly used as temperature sensors, inrush current limiters, self-resetting over-current protectors and self-regulating heating elements.