ETRI-Knowledge Sharing Plaform

KOREAN

Researchers

연구자 검색
Keyword

Detail

사진

Sang Choon Ko
Department
Semiconductor Materials Components Equipment Technology Center
Contact
KSP Keywords
논문 검색결과
Type Year Title Cited Download
Conference
2020 30 A / 900 V AlGaN/GaN-on-Si Double-Packaged Schottky Barrier Diodes with Controlled Passivation Edge   Jeho Na   International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE) 2020, pp.1-1
Conference
2020 Silicon Photomultiplier (SiPM) Devices with 35μm Pixel Size Using High Energy Ion Implantation   원종일   한국 반도체 학술 대회 (KCS) 2020, pp.883-883
Journal
2019 Efficiency Improvement of a DC/DC Converter using LTCC Substrate   Dong Yun Jung   ETRI Journal, v.41, no.6, pp.811-819 8
Conference
2019 Fabrication and Characterization of 5000V class 4-inch Light Triggered Thyristor   조두형   전력전자학회 학술 대회 (하계) 2019, pp.230-232
Conference
2019 Reliability of the Fabricated Power Modules using an AlN-AMB ceramic substrate   고상춘   전기재료연구회/스마트 대전력 및 고전압 기술연구회 합동 학술 대회 (춘계) 2019, pp.1-3
Conference
2019 A Study on the device simulation of APD (Avalanche Photo Diode) Breakdown voltage characteristics   조두형   한국 MEMS 학술 대회 2019, pp.1-2
Conference
2019 Simulation Analysis of Breakdown Voltage in SiPM with High Energy Ion Implantation   원종일   한국 MEMS 학술 대회 2019, pp.1-2
Conference
2018 Full-SiC Based 1200V/50A Half-Bridge Modules Integrated on AlN Substrates   고상춘   대한전기학회 학술 대회 (하계) 2018, pp.807-808
Conference
2018 Analysis of Correlations between Efficiency of Power System and Characterictics of Power Device   장현규   한국 반도체 학술 대회 (KCS) 2018, pp.646-646
Conference
2017 48-to-5/12 V Dual Output DC/DC Converter for High Efficiency and Small Form Factor in Electric Bike Applications   Dong Yun Jung   Electrical Design of Advanced Packaging and Systems Symposium (EDAPS) 2017, pp.2151-1233 4
Journal
2017 Power Semiconductor SMD Package Embedded in Multilayered Ceramic for Low Switching Loss   Dong Yun Jung   ETRI Journal, v.39, no.6, pp.866-873 12
Conference
2017 GaN을 이용한 48-to-12 V, 100 W급 DC-DC 컨버터   장현규   대한전자공학회 종합 학술 대회 (추계) 2017, pp.812-814
Conference
2017 Efficiency Analysis by Switching Device Performance of Dual Output DC-DC Converter for Electric Bike Applications   정동윤   대한전자공학회 종합 학술 대회 (추계) 2017, pp.738-739
Conference
2017 전력 소자의 애벌런치 에너지 분석을 위한 FPGA 설계   장현규   대한전자공학회 종합 학술 대회 (하계) 2017, pp.986-988
Conference
2017 Analysis of GaN Device for Powered Device in IEEE802.3BT Power-over-Ethernet Applications   정동윤   대한전자공학회 종합 학술 대회 (하계) 2017, pp.179-181
Journal
2017 Analysis of Electrical Characteristics of AlGaN/GaN on Si Large SBD by Changing Structure   Hyun-Soo Lee   Journal of Semiconductor Technology and Science, v.17, no.3, pp.354-362 1
Journal
2017 Pulse-Mode Dynamic Ron Measurement of Large-Scale High-Power AlGaN/GaN HFET   Minki Kim   ETRI Journal, v.39, no.2, pp.292-299 5
Conference
2017 다층 세라믹 기판을 활용한 전력 반도체 Discrete 소자 성능 분석   정동윤   한국 반도체 학술 대회 (KCS) 2017, pp.1-1
Conference
2017 대면적 질화갈륨 이종 접합 전계 효과 트랜지스터의 동적 저항 측정 방법   김민기   한국 반도체 학술 대회 (KCS) 2017, pp.321-321
Conference
2017 질화갈륨 전력 소자를 이용한 벅 컨버터 설계   장현규   한국 반도체 학술 대회 (KCS) 2017, pp.322-322
Conference
2017 LPCVD Si3N4 Gate Dielectric를 적용한 대면적 GaN Cascode MISFET   이현수   한국 반도체 학술 대회 (KCS) 2017, pp.320-320
Journal
2017 Design and Evaluation of Cascode GaN FET for Switching Power Conversion Systems   Dong Yun Jung   ETRI Journal, v.39, no.1, pp.62-68 14
Conference
2016 A Study on the Ceramic Multi-layer based Power Semiconductor Device Package and Power Conversion Modules   정동윤   전자 정보 통신 학술 대회 (CEIC) 2016, pp.210-212
Journal
2016 Surface Al Doping of 4H-SiC Via Low Temperature Annealing   Junbo Park   Applied Physics Letters, v.109, no.3, pp.1-5 5
Conference
2016 Design and Analysis of a Boost Converter to Verify Power Semiconductor   Hyun-gyu Jang   Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD) 2016, pp.286-287
Conference
2016 Multi-layer Substrate Based Power Semiconductor Package for Low Parasitic Inductance and High Heat Transfer   Dong Yun Jung   Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD) 2016, pp.283-285
Conference
2016 Ultra-low Rate Dry Etching Conditions for Fabrication of Normally-off Field Effect Transistor on AlGaN/GaN Heterostructure   Zin-Sig Kim   International Symposium on the Physics of Semiconductors and Applications (ISPSA) 2016, pp.1-1
Conference
2016 Characteristic of Schottky Barrier Diode on AlGaN/GaN using Mo-based Ohmic Contact   김진식   대한전자공학회 종합 학술 대회 (하계) 2016, pp.400-403
Conference
2016 GaN-on-SiC Power Electronic Device using In-Situ SiN   박영락   대한전자공학회 종합 학술 대회 (하계) 2016, pp.371-372
Conference
2016 Electrical Characteristics of GaN Power MISHEMTs with GaN-on-Si and GaN-on-SI-SiC epi wafers   문재경   대한전자공학회 종합 학술 대회 (하계) 2016, pp.275-277
Conference
2016 GaN-based Power Semiconductor Package   정동윤   대한전자공학회 종합 학술 대회 (하계) 2016, pp.262-263
Conference
2016 3 Phase BLDC Inverter Using Fabricated GaN Power Device   장현규   대한전자공학회 SoC 학술 대회 2016, pp.1-3
Conference
2016 스위칭 전원 회로용 Normally-off GaN-FET를 위한 캐스 코드 회로 분석   정동윤   한국 반도체 학술 대회 (KCS) 2016, pp.1-1
Journal
2016 Design of Parasitic Inductance Reduction in GaN Cascode FET for High-Efficiency Operation   Woojin Chang   ETRI Journal, v.38, no.1, pp.133-140 7
Conference
2015 Suppression of Leakage Current in Dual Schottky Barrier Diode using BOE Treatment   Hyun-Gyu Jang   International Conference on Advanced Materials and Devices (ICAMD) 2015, pp.1-1
Conference
2015 Improving Breakdown Voltage of SiC Schottky Barrier Diode using Field Metal Ring Structure   Junbo Park   International Conference on Advanced Materials and Devices (ICAMD) 2015, pp.1-1
Journal
2015 0.34 VT AlGaN/GaN-on-Si Large Schottky Barrier Diode With Recessed Dual Anode Metal   Hyun-Soo Lee   IEEE Electron Device Letters, v.36, no.11, pp.1132-1134 50
Conference
2015 Analysis of Electrical Characteristics of AlGaN/GaN on Si Large SBD by Changing Structure   Hyun-Soo Lee   International Conference on Solid State Devices and Materials (SSDM) 2015, pp.176-177
Conference
2015 Novel Device Structure of Large Periphery AlGaN/GaN MIS-HEMT for Current Density Improvement   Youngrak Park   International Conference on Nitride Semiconductors (ICNS) 2015, pp.1-2
Conference
2015 Effects on Breakdown Voltage Characteristics of Various Field Plates in GaN FETs   Woojin Chang   International Conference on Nitride Semiconductors (ICNS) 2015, pp.1-2
Conference
2015 700 V / 20 A Double AlGaN/GaN Lateral Schottky Barrier Diodes with Recessed Anode Structure on Silicon Substrate   Jeho Na   International Conference on Nitride Semiconductors (ICNS) 2015, pp.1-2
Journal
2015 Low Leakage Current AlGaN/GaN on Si-Based Schottky Barrier Diode with Bonding-Pad Electrode Mesa Etching   Hyun-Gyu Jang   Japanese Journal of Applied Physics, v.54, no.7, pp.1-5 3
Conference
2015 Effects on Breakdown Voltages of GaN FETs for Field Plate Structures   장우진   대한전자공학회 종합 학술 대회 (하계) 2015, pp.326-329
Conference
2015 Improvement of breakdown characteristics in AlGaN/GaN HEMTs   김기환   한국전기전자재료학회 학술 대회 (하계) 2015, pp.1-1
Journal
2015 Normally-off GaN MIS-HEMT Using a Combination of Recessed-Gate Structure and CF4 Plasma Treatment   Youngrak Park   Physica Status Solidi (A), v.2112, no.5, pp.1170-1173 9
Journal
2015 Al2O3 Surface Passivation and MOS-Gate Fabrication on AlGaN/GaN High-Electron-Mobility Transistors without Al2O3 Etching Process   Jeong-Jin Kim   Japanese Journal of Applied Physics, v.54, no.3, pp.1-3 1
Conference
2015 애노드 구조 변화와 Al2O3 passivation을 통한 쇼트키 배리어 다이오드의 전기적 특성 분석   이현수   한국 반도체 학술 대회 (KCS) 2015, pp.205-205
Conference
2015 GaN-based boost converter for high-efficiency and high-switching frequency   정동윤   한국 반도체 학술 대회 (KCS) 2015, pp.85-85
Conference
2015 Surface Passivation Oxide Study of 4H-SiC Bipolar Junction Transistors   Hyung-Seok Lee   한국 반도체 학술 대회 (KCS) 2015, pp.193-193
Conference
2015 낮은 온저항을 갖는 AlGaN/GaN 더블 쇼트키 다이오드에 대한 연구   나제호   한국 반도체 학술 대회 (KCS) 2015, pp.82-82
Conference
2014 Post-Passivation Buffered Oxide Etch and Plasma Treatment Effects on AlGaN/GaN SBDs   Jeho NA   International Symposium on the Physics of Semiconductors and Applications (ISPSA) 2014, pp.129-129
Journal
2014 Trends in Wide Band-Gap Semiconductor Power Devices for Automotive, Power Conversion Modules and ETRI GaN Power Technology   고상춘   전자통신동향분석, v.29, no.6, pp.53-62
Conference
2014 Compact 10 ~ 13 GHz GaN Low Noise Amplifier MMIC using Simple Matching and Bias Circuits   Woojin Chang   European Microwave Integrated Circuits Conference (EuMIC) 2014, pp.516-519 10
Conference
2014 Normally-off GaN MIS-HEMT Using CF4 Plasma Gate Recess   Youngrak Park   International Workshop on Nitride Semiconductors (IWN) 2014, pp.1-2
Journal
2014 Low Onset Voltage of GaN on Si Schottky Barrier Diode Using Various Recess Depths   Youngrak Park   Electronics Letters, v.50, no.16, pp.1164-1165 16
Conference
2014 Enhancement-Mode AlGaN/GaN MISFET Using CF4 Plasma Gate Recess   박영락   대한전자공학회 종합 학술 대회 (하계) 2014, pp.2000-2001
Conference
2014 Development of a Heat Pipe Heat Dissipation Method for CPV Application   Seok-Hwan Moon   International Conference on Concentrator Photovoltaic Systems (CPV) 2014, pp.140-143 4
Conference
2013 Analysis of Forward Characteristics in AlGan/GaN SBD with Schottky Contact Lying on Mesa Edge   Youngrak Park   International Conference on Solid State Devices and Materials (SSDM) 2013, pp.144-145
Conference
2013 A Study of the GaN Schottky Barrier Diode Array Using a Bonding Pad Over Active Structure   장우영   대한전기학회 학술 대회 (하계) 2013, pp.1054-1055
Conference
2013 Effects of Various Field Plates for Normally-Off GaN MISFETs   Woojin Chang   International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC) 2013, pp.332-333
Conference
2013 Electrical Characteristics of GaN Schottky Barrier Diode (SBD) Array for Power Device   장우영  대한전기학회 학술 대회 (춘계) 2013, pp.35-36
Journal
2013 Micromachined stress-free TSV hole for AlGaN/GaN-on-Si (1 1 1) platform-based devices   Sang Choon Ko   Journal of Micromechanics and Microengineering, v.23, no.3, pp.1-7 3
Conference
2013 Development of the Backside Via Holes Process for SiC Power Device   고상춘   한국 반도체 학술 대회 (KCS) 2013, pp.1-2
Conference
2013 Device Characteristics of Normally-Off GaN MISFET Including Field Plates   안호균   한국 반도체 학술 대회 (KCS) 2013, pp.1-2
Conference
2012 Current Status of GaN Technologies in ETRI   Jae Kyoung Mun   Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD) 2012, pp.1-2
Conference
2012 에너지절감 차세대 GaN 반도체 소자   문재경   한국진공학회 학술 대회 (동계) 2012, pp.105-105
Conference
2010 Sacrificial Layer Releasing Process for Silicon-based MEMS Microphone   고상춘   한국음향학회 학술 발표 대회 (추계) 2010, pp.110-113
Conference
2010 Mini Piezoelectric Power Generator with Multi-Frequency Response   S.C.Ko   Eurosensors 2010, pp.770-773 1
Conference
2010 A Surface-Micromachined MEMS Acoustic Sensor with X-shape Bottom Electrode Anchor   이재우   한국 MEMS 학술 대회 (KMEMS) 2010, pp.165-166
Conference
2009 A Surface-Micromachined MEMS Acoustic Sensor with X-Shape Bottom Electrode Anchor   Jae Woo Lee   SENSORS 2009, pp.1313-1316 12
Conference
2009 A Deep Back Chamber MEMS Acoustic Sensor using Two Sacrificial Layers based on Surface Micromachining   이재우   한국 MEMS 학술 대회 2009, pp.1-2
Conference
2008 Surface-Micromachined Deep Back Chamber MEMS Acoustic Sensor Using Two Sacrificial Layers   Jae Woo Lee   SENSORS 2008, pp.569-572 5
Journal
2008 Sub-ppm Level MEMS Gas Sensor   고상춘   센서학회지, v.17, no.3, pp.183-187
Journal
2008 Surface-micromachined MEMS acoustic sensor with bottom electrode anchors   J. Lee   Electronics Letters, v.44, no.9, pp.1-2 2
Journal
2006 Micromachined Air-Gap Structure MEMS Acoustic Sensor using Reproducible High-Speed Lateral Etching and CMP Process   Sang Choon Ko   Journal of Micromechanics and Microengineering, v.16, no.10, pp.2071-2076 15
Conference
2006 Fabrication Method of a Near-Field Optical Probe for High-Density Optical Recording and Reading   김은경   한국 MEMS 학술 대회 2006, pp.1-4
Conference
2006 Monolithic Electronic Nose System   조성목   한국반도체 학술 대회 (KCS) 2006, pp.1-2
Conference
2005 Monolithic electronic nose system fabricated by post CMOS micromachining   Seong M. Cho   SENSORS 2005, pp.420-423 2
Journal
2005 Fabrication Method for Passive Alignment in Polymer PLCs With U-Grooves   Sun Tak Park   IEEE Photonics Technology Letters, v.17, no.7, pp.1444-1446 9
Journal
2003 Micromachined piezoelectric membrane acoustic device   Sang Choon Ko   Sensors and Actuators A : Physical, v.103, no.1-2, pp.130-134 184
Conference
2002 Piezoelectric membrane acoustic devices   Sang Choon Ko   International Conference on Micro Electro Mechanical Systems (MEMS) 2002, pp.296-299 18