New technological ways allowing the realization of deep trench Superjunction devices (diodes or MOS transistors) with a deep trench termination are investigated. The aim of this work is to propose an alternative to conventional MOSFETs in high voltage range (600 V and above): the major challenge is to find the best trade-off between the two main parameters characteristics of these structures: specific on-resistance / breakdown voltage. We developed a technology based on a single N- epitaxial layer (thus reducing the realization cost) and the use of BCB filled, wide and deep trenches associated to boron doping on the trenches sidewalls. Previous works have demonstrated the feasibility of such junction termination and have led to the fabricat...
The 22nd International Symposium on Power Semiconductor Devices & Ics (ISPSD2010), 6月6日-10日, 2010年, ...
The increase of the world electrical consumption requires the improvement of power devices. Until no...
[[abstract]]New device concepts (superjunction) for vertical power MOSFETs have been introduced in w...
New technological ways allowing the realization of deep trench Superjunction devices (diodes or MOS ...
Dans une première partie, les travaux de thèse se sont focalisés sur la conception et l'optimisation...
International audienceAmong the numerous solutions developed to improve the handling capability of s...
International audienceThe purpose of this paper is to present the Deep Trench SuperJunction Diode (D...
Among the numerous solutions developed to improve the voltage handling capability of superjunction p...
Abstract — Numerous techniques have been used to improve the voltage handling capability of high vol...
We present the optimization of the critical etching step for the fabrication of silicon Deep Trench-...
IGBTs are currently used in rail train 1200 Volts power converter. These are disabled by important s...
A new type of high voltage termination, namely the “deep p-ring trench” termination design for high ...
The development of renewable energy away from urban areas requires the transmission of a large amoun...
International audienceA reliable factorial experimental design was applied to DRIE for specifically ...
[[abstract]]A novel super-junction (SJ) MOSFET based on charge compensation outperforms its conventi...
The 22nd International Symposium on Power Semiconductor Devices & Ics (ISPSD2010), 6月6日-10日, 2010年, ...
The increase of the world electrical consumption requires the improvement of power devices. Until no...
[[abstract]]New device concepts (superjunction) for vertical power MOSFETs have been introduced in w...
New technological ways allowing the realization of deep trench Superjunction devices (diodes or MOS ...
Dans une première partie, les travaux de thèse se sont focalisés sur la conception et l'optimisation...
International audienceAmong the numerous solutions developed to improve the handling capability of s...
International audienceThe purpose of this paper is to present the Deep Trench SuperJunction Diode (D...
Among the numerous solutions developed to improve the voltage handling capability of superjunction p...
Abstract — Numerous techniques have been used to improve the voltage handling capability of high vol...
We present the optimization of the critical etching step for the fabrication of silicon Deep Trench-...
IGBTs are currently used in rail train 1200 Volts power converter. These are disabled by important s...
A new type of high voltage termination, namely the “deep p-ring trench” termination design for high ...
The development of renewable energy away from urban areas requires the transmission of a large amoun...
International audienceA reliable factorial experimental design was applied to DRIE for specifically ...
[[abstract]]A novel super-junction (SJ) MOSFET based on charge compensation outperforms its conventi...
The 22nd International Symposium on Power Semiconductor Devices & Ics (ISPSD2010), 6月6日-10日, 2010年, ...
The increase of the world electrical consumption requires the improvement of power devices. Until no...
[[abstract]]New device concepts (superjunction) for vertical power MOSFETs have been introduced in w...