该工具基于标准文档 [1] 中包含的公式和图表，计算传导给定电流所需的铜印刷电路板走线的厚度，同时保持走线本身的温升低于指定的输入值。通过提供额外的输入参数（环境温度和走线长度），可以计算走线总温度、电阻、电压降和功耗（功率损耗）。 应该 ...

Dielectric greases and insulating fluids include greases, oils, gels, and fluids applied to electrical terminals in high voltage equipment. Their primary purposes are to prevent or minimize electrical ...

Dielectric ceramics and substrates are electrical insulators with dielectric strength, dielectric constant and loss tangent values tailored for specific device or circuit applications. In capacitor ...

Please note, the data displayed for this chart reflects the title's midweek position only, peak positions on this chart also relate to midweek chart positions. Official Albums Chart Update data ...

5. Conventional petroleum-based grease is NOT a substitute for dielectric grease. The petroleum base can attack the rubber, polymer or silicone-based seals of electric connectors and cause major ...

Reaching indoor antennas requires more power, offsetting efficiency gains made by today’s solid-state technology ...

A daily briefing on what matters in the music industry Send us a tip using our anonymous form. A daily briefing on what matters in the music industry Send us a tip using our anonymous form ...

Which liquid cooling technology is right for your organization? Chris Carreiro, Chief Technology Officer at Park Place ...

Lam Research's Q1 FY25 results delivered 19.7% revenue growth year-on-year. Click here to find out why I reiterate a strong ...

Welcome to the UK's Official Charts! In addition to the Official Singles and Albums Chart, did you know the Official Charts Company compiles 50+ charts every week, spanning different genres and ...

Send us a tip using our anonymous form. A daily briefing on what matters in the music industry Send us a tip using our anonymous form.

Stock charts help track price trends, useful for entry points or observing momentum. Dividends and volume insights can influence stock demand and predict trends. Understanding stock splits and P/E ...