内容量1袋(5個)
仕様シリーズ:640 、 温度係数のタイプ:NTC 、 熱時定数:15s 、 抵抗@ 25℃:22kΩ 、 許容差:±5% 、 アプリケーション:測定 、 最大定格電力:500mW 、 動作温度 Min:-40℃ 、 Vishay NTC Thermistors 0.5W 640 series. Negative Temperature Coefficient Thermistors (NTC) are semiconductor resistors whose resistance, at zero dissipation, decreases when the temperature varies either by the joule effect, with the ambient temperature or through a combination of the two. Measurement and checking of the temperature (thermometer, thermostat, sensor), current draw limiters and temperature compensation circuits for transistor circuits are some of the main applications for thermistors.
注文コード49153984
品番NTCLE100E3223JB0