安全工作区 meaning in English
area of safe operation
clear working place
safe operating area
safety operating area
safety operation area
soa
Examples
- Test methods of safe operating area for power transistors
功率晶体管安全工作区测试方法 - Features : high power gain , wide aso
特点:高增益，宽阔的安全工作区。 - We call it : low power loss igbt - - - - - - lpl - igbt . experimenal results and simulation results have shown that this new structure provides a better performance than that of the conventional npt structure . its power loss is lower than npt - igbt and other parameters are the same as those of npt - igbt
它的总损耗(通态损耗与开关损耗之和)低于现有npt - igbt ，而其余性能(耐压、电流密度、安全工作区、抗过流、过压能力等)和制造成本与现有npt - igbt相同。 - The vertical structure optimization through simulation of the new structure , low loss igbt ( lpl - igbt ) has been discussed in detail in this paper . in comparison with the prevalent igbt , lpl - igbt has not only the merit of transparent back emitter and high lifetime of carriers owned by npt - igbt but also the complex n7n + voltage sustain layer structure owned by pt - igbt . not only possesses lpl - igbt lower power loss but also the other capacities are no better than npt - igbt such as break down voltage , current capacities , safe operation area and cost
与现有igbt相比较， lpl - igbt在结构上保留了npt - igbt中的透明发射区和高载流子寿命的本质优点，同时又具有pt - igbt中n ~ - n ~ +复合薄耐压层的优点；在器件性能上， lpl - igbt不仅具有比npt - igbt更低的能量损耗(包括通态损耗和开关损耗) ，而且其余性能如器件耐压、电流密度、安全工作区以及制造成本等相对现有npt - igbt均有明显改善。