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Application Field
Smartly Enabling All Things, Innovating the Future with Chips
Automotive
High-reliability power devices help the intelligent era of the automotive industry
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New Energy
Efficient and stable, empowering wind and solar storage and charging, and helping energy innovation!
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Industrial
Build the heart of intelligent manufacturing power and empower industrial upgrading!
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Consumer
Help consumer electronics be smarter, more efficient and more environmentally friendly!
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Product Center
Source of Power, Core of Efficiency
About Longteng
Dedicated to R&D, production, sales, and service of new power semiconductor devices
Longteng Semiconductor Co., Ltd., established on July 13, 2009, in Xi'an, is a high-tech enterprise dedicated to the R&D, production, sales, and service of new power semiconductor devices.
Since its establishment, the company has taken on the mission of promoting the localization of high-end power devices, considering technological innovation as the primary driving force for enterprise development. It has accumulated over 200 items of independent intellectual property... showing only 4
Existing Customers
Product Specifications
Cumulative Intellectual Property Applications
Competitiveness
Innovative Business Models
Application + Design + Process + Material + Equipment
Lonten Semiconductor concentrates on technology research and development and innovation, builds advanced manufacturing production lines, realizes independent and controllable core processes, improves product performance consistency, reliability and yield, expands and upgrades application fields, and realizes the step-by-step and orderly transformation and upgrading of Fabless mode to IDM mode
01/05
Application +
Based on a deep understanding of typical application solutions, Lonten has accurately grasped the technical needs of customers for devices and provided customers with system solutions
01/05
Design +
Lonten has established a R&D team with an international vision, and continues to carry out technical iteration and product upgrading with profound theoretical foundation and rich development experience
01/05
Process +
On the super junction MOSFET platform, Lonten focuses on the research and development of pedigree product process platform with multiple epitaxial characteristic modules and multiple process combinations; On the IGBT platform, we will focus on the research and development of cost-effective IGBT product process platform for vehicle and energy storage based on epitaxial process; In terms of packaging process, it focuses on the research and development of highly reliable devices, modules and system integration
01/05
Material +
Lonten gives full play to the advantages of hardware equipment and process technology to provide customers with epitaxial materials with industry competitiveness (parameter consistency, supply stability, delivery timeliness) and special processes (multi-layer epitaxial wafers, super-junction epitaxial wafers, buried epitaxy)
01/05
Equipment +
Lonten fully adopts international advanced equipment, strengthens the independent and controllable production line, and has a leading hardware foundation to build a characteristic epitaxial and super junction MOSFET and IGBT process platform
News
Follow Lonten Semiconductor for more news
Analysis of SGT MOSFET in joint drives for humanoid robots
2026.09.01 Technical Information
LONTEN has reached a strategic cooperation with Shenzhen Pinghu Laboratory
2026.08.28 Company News
LONTEN has reached a strategic cooperation with Shenzhen Pinghu Laboratory
2026.08.28 Company News
LONTEN has launched the 1200V/600A EconoDUAL3 IGBT module, suitable for medium to high power converters
2026.07.24 Technical Information
New Product Launch | Lonten DFN5*6 clip for SGT MOSFET, specially designed for commercial drone electric drives
2026.07.17 Technical Information
LONTEN Easy2B IGBT Module: Selection solution for low-to-medium power integrated applications
2026.07.08 Technical Information
New Product Launch | 1200V/40A Mid-Frequency IGBT
2026.07.01 Technical Information
New Product Launch | Lonten has launched a 650V SiC MOSFET series
2026.06.10 Technical Information
The "Power Heart" in the Welding Machine
2026.06.05 Technical Information
New Product Launch | Lonten's G3 super junction platform 650V high-voltage MOSFET
2026.05.18 Technical Information
New Product Launch | 600V/37mΩ Pt-Diffused Super Junction MOSFETs
2026.04.23 Technical Information
Lonten's SGT products entered the European market
2026.04.20 Company News
Lonten's projects under construction were selected as provincial key construction projects in 2026
2026.04.01 Company News
Lonten super junction MOSFETs, which define AI computing power with higher energy efficiency
2026.03.20 Technical Information
New Product Launch | Lonten Semiconductor launched 1200V/25A IGBT
2026.03.06 Technical Information
Lonten's G3 technology platform officially released
2026.01.20 Technical Information
New Product Launch | 150V G3 Platform SGT New Product
2025.12.19 Technical Information
Forum Review | Lonten Semiconductor won the Industry Excellence Award 2025
2025.12.10 Company News
Good news | Lonten Semiconductor has passed SA8000 certification
2025.11.18 Company News
New Product Launch | 650V IGBT F-series
2025.10.21 Technical Information
Lonten Semiconductor won the UNIDO's Bridge for Cities Urban Innovation Award
2025.10.20 Company News
Exhibition Report | Lonten Semiconductor's full-matrix products were unveiled at PCIM Asia
2025.09.24 Company News
New Product Launch | 650V 99mΩ Super Junction MOSFET was released
2025.09.22 Technical Information
Lonten Semiconductor invites you to meet at PCIM Asia Shanghai 2025
2025.09.08 Company News
Application Cases | Lonten Semiconductor's SGT MOS empowers efficient agricultural drones
2025.08.26 Technical Information
Happy 16th Birthday to Lonten Semiconductor
2025.07.13 Company News
Automotive-grade super junction MOSFET LSB60R041GFA: Driving high-power applications to new heights with extreme energy efficiency
2025.06.13 Technical Information
Lonten Semiconductor: Respond to the transformation of the power semiconductor industry with a differentiated strategy
2025.05.14 Company News
Solemn Statement
2025.04.30 Public Notice
Good news | The two awards were crowned, witnessing the leading strength of the industry
2025.04.29 Company News
New Product Launch | Lonten Semiconductor launched 1200V 50A IGBT to empower medium and low voltage industrial and new energy applications
2025.04.25 Technical Information
Lonten Semiconductor successfully concluded the Electronica China 2025
2025.04.21 Company News
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