价格:0.00/k
品牌:建宏
供应:1000000000k
发货:10天内
●特点Features：1、耐热性好、温度系数小、噪声低、负荷功率大、不燃性；Goodheat-durability. lowtemperature coefficient, lownoise,high loadpower,nonflammability;2、使用环境温度：-55℃~ 275℃Operating ambienttemperatur:-55℃~ 275℃3、1/2W~6W用色环标识阻值，表面涂漆颜色为灰白色，7W以上用印字标识阻值，表面涂漆颜色为绿色； Theresistor of 1/2W~6W indicate the resistance value by color ring and coats graywhite; upward 7W indicate the resistance value by lettering on the surface andcoats green.4、阻值误差在：±1%、±2%、±5%、±10%●尺寸Dimensions：料号Part No.功率Power尺寸DimensionsL±1D±0.5H±1d±0.05KNR0121/2W9.03.2260.58KNR01B1W9.03.2260.75KNR02B2W11.04.534 or 260.75KNR03B3W15.05.032 or 240.75KNR04B4WKNR05B5W17.06.0350.75KNR06B6W25.08.0280.75KNR07B7W31.08.0380.75KNR08B8W41.08.0380.75KNR10B10W52.08.0380.75●性能Function：料号Part No.功率Power阻值范围Resistance range元件极限电压component max voltage2倍元件极限电压2 time component max voltageKNR0121/2W0R01~150R150V400VKNR01B1W0R01~150R150V400VKNR02B2W0R01~220R150V400VKNR03B3W0R01~470R350V600VKNR04B4WKNR05B5W0R01~820R350V600VKNR06B6W0R01~1K2500V600VKNR07B7W0R01~1K5500V600VKNR08B8W0R02~1K8500V600VKNR10B10W0R03~2K750V800V注：a、阻值范围以外的可以要据客户的实际需求协商制作；b、额定电压=；c、当计算得出的额定电压大于无件极限电压，使用时取二者较小值。Note：a、We canaccording to customer’s requirmement to customize the resistor which is out ofthe mormal resistance range; b、Rated voltage V=; c、If thecalculated rated voltage is hihger than thecomponent max voltage,it will be get the lower value.