信息内容:
Bitmap DIMENSIONS 尺寸 Bitmap TYPEDimension(mm)ResistanceMax.Working RSUD?0.5L?1H?3d?0.1Range(Ω)Voltage 1W2.66.8300.650.22~1M350V 2W3.59300.80.22~1M500V 5W515300.80.22~1M750V 特 性 ■採用超高散熱功能材質,產品具超小型化高功率特點■不燃性絕緣塗料,可耐溶濟清洗及高溫■已氧化過之電阻膜經年變化甚小,皮膜強度特強 ELECTRICAL PERFORMANCE電氣特性Test ItemsConditionSpec.Test Method JIS-C-5202 溫度係數Resistance Temp. Coeff.-55℃~ 155℃?300ppm /℃5.2 溫度週率Temp. Cycle-55℃~ 155℃5 cycles? 1%7.4 耐電壓 Dielectric Withstanding Voltage350V AC 1min.No change5.7 絕緣性 Insulation Resistance500V megger1,000 MΩ5.6 負載壽命Load Life70℃on-off cycle 1,000 hours? 5 %7.1 耐濕壽命Moisture-proof Load Life40℃95% RH on-off cycle 500 hours? 5 %7.9 "