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本物品は、素材として金属、ガラス、合成樹脂が用いられ、ＰＣＢ基板に実装されるＮＴＣ（負温度係数）サーミスタに関するものである。本物品は、中央の円筒形ガラスの直径を両端の電極の幅よりも小さくすることで、ＰＣＢ基板に実装したときに円筒形ガラスとＰＣＢ基板の間に空間ができ、ＰＣＢ基板から発生する熱が直接サーミスタに伝わらないようにしている。This product is an NTC (negative temperature coefficient) thermistor made of metal, glass, and synthetic resin and mounted on a PCB. The diameter of the central cylindrical glass is smaller than the width of the electrodes on both ends, creating a space between the cylindrical glass and the PCB when mounted on the PCB, preventing heat generated by the PCB from being directly transmitted to the thermistor.