描述 Description

Negative Temperature Coefficient (NTC) thermistors are thermally sensitive semiconductor resistors which exhibit a decrease in resistance as absolute temperature increases. Change in the resistance of the NTC thermistor can be brought about either by a change in the ambient temperature or internally by self-heating resulting from current flowing through the device. Most of the practical applications of NTC thermistors are based on these material characteristics.

簡介

SG250屬于電路保護(hù)的涌流限制器（ICL）。由制造生產(chǎn)的SG250涌流限制器（ICL）涌流限制器 (ICL) 用于限制設(shè)備首次啟動時產(chǎn)生的初始大電流。最大穩(wěn)態(tài)電流范圍為 100 mA 至 80 A，此電流范圍內(nèi)電阻為 1 mΩ 至 30.3 Ω，引線間距為 0.098" 至 1.378"。