●产品特点 Features1.体积小且功率大2.结构坚固,稳定性高3.铝制外壳散热,适用于散热板安装4.硅铜膜压成型,绝缘性能好5.符合无铅/RoHS要求 ●外形及尺寸 Dimensions类别 Style尺寸(Dimensions)                      unit:mmL1±2L2±1L3±1A±1B±1C±1E±0.3S±1H±0.5KAL 103219142015.510.52105KAL 254727182719153.215.57KAL 507050392921153.215.57KAL 8010266354737284.52512KAL 1001358969704846544.519.5KAL 25015511498776453555.525  ●功率衰减曲线和温升曲线 Power Derationg Curve & Temp.Rise Curve功率衰减曲线 (Power Derationg Curve)                                                             温升曲线(Temp.Rise Curve)                          ●技术说明 Technical Specifcations类别 Style额定功率Power Rating阻值范围 Range(Ω)最高工作电压 MWV (V)散热板面积重量(g)Weight带散热板不带散热板KALNKAL(无感)KALNKAL(无感)表面积(cm2)厚度(mm)KAL 101080.02-6K0.03-2.3K24518041516KAL 2525130.012-15K0.02-5.5K500300535111KAL 5050100.01-40K0.02-12K1300600995130KAL 8080450.1-3.0K0.1-3.0K15001000995390KAL 100100500.4-50K0.12-25K190013409953160KAL 250250600.6-80K0.15-40K2500175047653480 ●主要性能 Performance Characteristics参考标准:JIS-C-5202项目Items标准值Standard测试方法Test Methods短时间过负荷Short time overload±1%2.5倍额定电压/5秒2.5times RCWV/5seconds温度系数Temperature Coefficient±200 PPM/℃实验温度: 室温+100℃Test temperature: indoors Temp. 100℃耐热性Resistance to solder heat±1%焊锡温度:350±10℃,时间:3秒Solder Temp. :350±10℃,time:3 seconds耐电压Dielectric withstanding voltage无烧毁或绝缘性破坏No breakdown or flashover施加直流电压500V持续1分钟500V for 60 seconds.耐湿负荷Humidity Load Life±0.5%温度: 40±2℃,相对湿度:90-95%,1倍额定工作电压,时间1000小时(1.5小时开0.5小时关)Rated voltage 1.5hr ON,0.5hr OFF at 40±2℃,90-95&RH for 1000hrs负荷寿命Load Life±2.0%温度: 25℃,1倍额定工作电压,时间1000小时(1.5小时开0.5小时关)Rated voltage 1.5hr ON,0.5hr OFF at 25℃ for 1000hrs可焊锡性Solderability吃锡面积95%以上At least 95% coverage焊锡温度:235±5℃,时间:2±0.5秒235±5℃ for 2±0.5 seconds  ●料号编码 Part Number