【摘 要】
：
A novel super-junction LDMOS with low resistance channel (LRC),named LRC-LDMOS based on the silicon-on-insulator (SOI) technology is proposed.The LRC is highly
【机 构】
：
College of Electronics Engineering,Chongqing University of Posts and Telecommunications,Chongqing 40
论文部分内容阅读
A novel super-junction LDMOS with low resistance channel (LRC),named LRC-LDMOS based on the silicon-on-insulator (SOI) technology is proposed.The LRC is highly doped on the surface of the drift region,which can significantly reduce the specific on resistance (Ron,sp) in forward conduction.The charge compensation between the LRC,N-pillar,and P-pillar of the super-junction are adjusted to satisfy the charge balance,which can completely deplete the whole drift,thus the breakdown voltage (BV) is enhanced in reverse blocking.The three-dimensional (3D) simulation results show that the BV and Ron,sp of the device can reach 253 V and 15.5 mΩ·cm2,respectively,and the Baliga's figure of merit(FOM =BV2/Ron,sp) of 4.1 MW/cm2 is achieved,breaking through the silicon limit.
其他文献
Thermal expansion control is always an obstructive factor and challenging in high precision engineering field.Here,the negative thermal expansion of NbF3 and Nb
本试验采集西藏拉萨、林芝两地共55份藏鸡腹泻粪便,参照细菌的培养特性、生化鉴定,K-B纸片法以及PCR扩增技术对样品中沙门氏菌进行分离鉴定,特异性基因鉴定,并对分离菌株进行
The nonlinear parabolized stability equations (NPSEs) approach is widely used to study the evolution of disturbances in hypersonic boundary layers owing to its
This paper aims at studying the influence mechanism of gas temperatures (300 K,400 K,500 K,and 600 K) on gas atomization by simulating the integral atomization
The spatial and temporal evolution of real contact area of contact interface with loads is a challenge.It is generally believed that there is a positive linear
An ordinary differential equation (ODE) model of tumor growth with the effect of tumor-immune interaction and chemotherapeutic drug is presented and studied.By
西藏林芝市由于常年大量使用同种药剂,造成小菜蛾对一些农药产生了抗药性。为更好地防治西藏林芝地区小菜蛾,延缓农药靶标生物抗药性发展,探索两种杀虫剂复配对小菜蛾的增效
The x-ray absorption spectroscopy is a powerful tool for the detection of thermodynamic conditions and atomic structures on warm dense matter.Here,we perform fi
We present detailed investigations of structural and static/dynamic magnetic properties of hydrogenated hcp-Co8057Fe4Ir16 soft magnetic thin films.Two different
A novel vertical InN/InGaN heterojunction tunnel FET with hetero T-shaped gate as well as polarization-doped source and drain region (InN-Hetero-TG-TFET) is pro