Continental acknowledges ROHM Semiconductor with the "Supplier of the Year 2022 Award"

发布时间:2023-08-18 10:21
作者:AMEYA360
来源:network
阅读量:2229

  Continental Automotive honored ROHM Semiconductor with the "Supplier of the Year 2022 Award" for its particularly exemplary performance. Since 2008, Continental conducts an annual broadbased analysis to identify exceptional contributions in customer satisfaction and at all levels of quality, supply, engagement, and purchasing conditions. This is the sixth time within the last fifteen years that ROHM has received this prestigious award.

Continental acknowledges ROHM Semiconductor with the "Supplier of the Year 2022 Award"

  The award ceremony and festive dinner took place on August 2nd, 2023, at the historic Herzogssaal in Regensburg. It was the first onsite event after three years of virtual presentations due to the pandemic.

  “With the “Supplier of the Year” award we emphasize, that we are eager to continue our strong collaboration and shape the technological transformation in the Automotive market earlier together,” said Peter Popp, Head of Automotive Purchasing at Continental during the ceremony.

  "We have a long history with Continental and are delighted to be recognized for our achievements," states Wolfram Harnack, President of ROHM Semiconductor Europe. "ROHM strives to build long-term and sustainable partnerships with its customers and to continuously contribute to their product quality and customer satisfaction,” concludes Harnack.

  Continental and ROHM representatives celebrated together during the award ceremony in Regensburg (from left to right): - Jürgen Braunstetter, Senior Vice President of Supply Chain Management at Continental; Peter Popp, Head of Automotive Purchasing at Continental; Heiko Metzger, Automotive Sales Director at ROHM; Marek Vyskocil, Vice President Purchasing Electronics at Continental; Kai-Uwe Brinkmann, Senior Vice President Purchasing Electronics at Continental; Sebastian Rodemeyer, Global Key Account Manager at ROHM; Nikolai Setzer, CEO at Continental and Wolfram Harnack, President at ROHM Semiconductor Europe.

(备注:文章来源于网络,信息仅供参考,不代表本网站观点,如有侵权请联系删除!)

在线留言询价

相关阅读
ROHM’s New SiC Schottky Barrier Diodes for High Voltage xEV Systems: Featuring a Unique Package Design for Improved Insulation Resistance
  ROHM has developed surface mount SiC Schottky barrier diodes (SBDs) that improve insulation resistance by increasing the creepage distance between terminals. The initial lineup includes eight models - SCS2xxxNHR - for automotive applications such as onboard chargers (OBCs), with plans to deploy eight models - SCS2xxxN - for industrial equipment such as FA devices and PV inverters in December 2024.  The rapidly expanding xEV market is driving the demand for power semiconductors, among them SiC SBDs, that provide low heat generation along with high-speed switching and high-voltage capabilities in applications such as onboard chargers. Additionally, manufacturers increasingly rely on compact surface mount devices (SMDs) compatible with automated assembly equipment to boost manufacturing efficiency. Compact SMDs tend to typically feature smaller creepage distances, fact that makes high-voltage tracking prevention a critical design challenge.  As leading SiC supplier, ROHM has been working to develop high-performance SiC SBDs that offer breakdown voltages suitable for high-voltage applications with ease of mounting. Adopting an optimized package shape, it achieves a minimum creepage distance of 5.1mm, improving insulation performance when contrasted with standard products.  The new products utilize an original design that removes the center pin previously located at the bottom of the package, extending the creepage distance to a minimum of 5.1mm, approx. 1.3 times greater than standard products. This minimizes the possibility of tracking (creepage discharge) between terminals, eliminating the need for insulation treatment through resin potting when surface mounting the device on circuit boards in high voltage applications. Additionally, the devices can be mounted on the same land pattern as standard and conventional TO-263 package products, allowing an easy replacement on existing circuit boards.  Two voltage ratings are offered, 650V and 1200V, supporting 400V systems commonly used in xEVs as well as higher voltage systems expected to gain wider adoption in the future. The automotive-grade SCS2xxxNHR are AEC-Q101 qualified, ensuring they meet the high reliability standards this application sector demands.  Going forward, ROHM will continue to develop high-voltage SBDs using SiC, contributing to low energy consumption and high efficiency requirements in automotive and industrial equipment by providing optimal power devices that meet market needs.  Application Examples◇ Automotive applications: Onboard chargers (OBCs), DC-DC converters, etc.  ◇ Industrial Equipment: AC servo motors for industrial robots, PV inverters, power conditioners, uninterruptible power supplies (UPS), and more  Online Sales InformationAvailability: The SCS2xxxxNHR for automotive applications are available now.  The SCS2xxxN for industrial equipment are scheduled in December 2024.  Pricing: $10.50/unit (samples, excluding tax)  Online Distributors: DigiKey™, Mouser™ and Farnell™  The products will be offered at other online distributors as they become available.  EcoSiC™ BrandEcoSiC™ is a brand of devices that leverage silicon carbide, which is attracting attention in the power device field for performance that surpasses silicon. ROHM independently develops technologies essential for the advancement of SiC, from wafer fabrication and production processes to packaging, and quality control methods. At the same time, we have established an integrated production system throughout the manufacturing process, solidifying our position as a leading SiC supplier.  TerminologyCreepage Distance  The shortest distance between two conductive elements (terminals) along the surface of the device package. In semiconductor design, insulation measures with such creepage and clearance distances must be taken to prevent electric shocks, leakage currents, and short-circuits in semiconductor products.  Tracking (Creepage Discharge)  A phenomenon where discharge occurs along the surface of the package (insulator) when high voltage is applied to the conductive terminals. This can create an unintended conductive path between patterns, potentially leading to dielectric breakdown of the device. Package miniaturization increases the risk of tracking by reducing creepage distance.  Resin Potting  The process of encapsulating the device body and the electrode connections between the device and circuit with resin, such as epoxy, to provide electrical insulation. This provides durability and weather resistance by protecting against water, dust, and other environmental conditions.  AEC-Q101 Automotive Reliability Standard  AEC stands for Automotive Electronics Council, a reliability standard for automotive electronic components established by major automotive manufacturers and US electronic component makers. Q101 is a standard that specifically applies to discrete semiconductor products (i.e. transistors, diodes).
2024-11-20 14:00 阅读量:154
ROHM at electronica 2024: Empowering Growth, Inspiring Innovation
  Willich/Munich, Germany, October 10th, 2024 – ROHM Semiconductor Europe is looking forward to electronica 2024 – the world’s leading trade fair and conference for electronic components, systems, applications, and solutions. The event will take place between November 12th to 15th in Munich.  At booth C3-520, ROHM will showcase its advanced power and analog technologies designed to enhance power density, efficiency, and reliability in both automotive and industrial applications. These advancements are crucial for addressing the increasing demands of modern electronic systems, particularly in the context of sustainability and innovation.  Under the theme "Empowering Growth, Inspiring Innovation," ROHM will highlight via its various demo application stations in “tree style” how its high-quality semiconductor technologies contribute to solving critical social and ecological challenges. The focus will be on driving sustainability in electronic design and innovation, which aligns with the growing emphasis on creating environmentally responsible solutions within the industry.  At electronica 2024, the exhibition space has been greatly expanded and the number of items on display has been increased to 30 – more than three times compared to the previous show.  The latest solutions will be exhibited under the three themes of “for E-Mobility”, “for Automotive”, and “for Industrial”.  For E-Mobility  ・TRCDRIVE pack™ with 2-in-1 SiC Molded Module to improve the efficiency of traction inverters  ・New EcoIGBT™ products for electric compressors  ・New EcoSiC™ Schottky Barrier Diodes for onboard chargers  For Automotive  ・New configurable PMIC with supporting functional safety features for application processors, SoCs and FPGAs  ・LED Driver ICs for Exterior Lighting / Head Lamps  ・Advanced solutions on the ADAS cockpit demo  For Industrial Equipment  ・Industrial AC-DC PWM Controller ICs – support a wide range of power transistors from Si MOSFETs and IGBTs to SiC MOSFETs  ・The EcoGaN™ family of 150V and 650V class GaN HEMTs in several EVKs  ・Latest R&D project on Terahertz  In addition to product showcases, ROHM is committed to fostering technical exchange and collaboration at electronica 2024. "For us, electronica is more than just a showcase – it’s an opportunity to forge new connections, strengthen existing partnerships, and reunite with industry peers," says Wolfram Harnack, President of ROHM Semiconductor Europe. "We are excited to welcome our guests to Munich as we work together to shape the future of electronics."  For a sneak peek at which highlights ROHM will present during electronica 2024, visit our event preview page: https://www.rohm.com/electronica  TRCDRIVE pack™, EcoIGBT™, EcoSiC™ and EcoGaN™ are trademarks or registered trademarks of ROHM Co., Ltd.
2024-11-05 15:56 阅读量:304
ROHM’s New PWM Controller ICs with SOP Package for Power Supply in a Wide Variety of Industrial Applications
  ROHM has developed external FET-type controller ICs utilizing PWM current control mode optimized for AC-DC power supply in various industrial applications. Mass production has begun for four variants designed to drive a wide range of power semiconductors: the BD28C55FJ-LB for low-voltage MOSFETs, BD28C54FJ-LB for medium- to high-voltage MOSFETs, BD28C57LFJ-LB for IGBTs, and BD28C57HFJ-LB for SiC MOSFETs.  Although the global semiconductor shortage is beginning to ease, the supply of semiconductor components for power supplies in industrial applications continues to lag behind demand. This is particularly true for PWM controller ICs, where the limited number of manufacturers has resulted in chronic shortages, leading to numerous requests for product development.  In response, ROHM has developed PWM controller ICs that address the ongoing supply issue by meeting the industrial market’s stringent package and performance requirements. Depending upon the input AC voltage range of the application, a wide variety of semiconductors are used for power supply circuit. Each of these semiconductors demand different undervoltage lock out levels to prevent thermal runaway in case of supply/gate voltage drop. To solve this issue, ROHM has developed 4 variants with different undervoltage lock out levels.  The new products feature an input voltage range of 6.9V to 28.0V, circuit current up to 2.0mA, maximum startup current of 75µA, and a maximum duty cycle of 50%, offered in the standard SOP-J8 package (equivalent to the JEDEC SOIC8). The products are pin to pin compatible to standard products commonly used in power supply circuits, thus reducing re-design and modification efforts. All variants are equipped with a self-recovery-type undervoltage lockout function (UVLO) with voltage hysteresis. This significantly improves application reliability by reducing the threshold voltage error to ±5%, compared to the typical ±10% of standard products.  At the same time, these ICs are designated for long-term supply, thus ensuring continuous operation of long-life industrial equipment. Going forward, the lineup will be further expanded to include products suitable to drive high-voltage MOSFETs and GaN devices. More variants to support a maximum duty cycle of 100% are also being planned.  Application ExamplesIndustrial equipment: AC-DC power supplies, motor drive inverters, and other AC-powered devices  Product Information  Applicable Part Nos: BD28C54FJ-LB, BD28C55FJ-LB, BD28C57HFJ-LB, BD28C57LFJ-LB  TerminologyPWM Control Type  Short for Pulse Width Modulation, a method for controlling power using semiconductors. The output power is controlled by varying the ratio of ON and OFF times within a fixed cycle.  Duty Cycle  The proportion of ON and OFF times as percentage of the switching period is known as ON- and OFF-duty cycle, respectively. It is common to refer to the ON-time ratio as the duty cycle. Duty Cycle (%) = Pulse Width (t) / Period (T).  Self-Recovery Undervoltage Lockout Function (UVLO) with Voltage Hysteresis  This function safety stops IC operation before the circuit inside the IC becomes abnormal when the input voltage drops below a threshold. For self-recovery types, the IC can become unstable by repeatedly stopping and starting near the threshold voltage, so a protection circuit with hysteresis is used to create a voltage difference between the stop and restart points.
2024-10-08 14:42 阅读量:489
ROHM’s New N-channel MOSFETs Offer High Mounting Reliability in Automotive Applications
  ROHM has released N-channel MOSFETs - RF9x120BKFRA / RQ3xxx0BxFRA / RD3x0xxBKHRB - featuring low ON-resistance ideal for a variety of automotive applications, including motors for doors and seat positioning, as well as LED headlights. Sales have begun with 10 models across 3 package types, with plans to expand the lineup in the future.  The automotive sector is seeing a surge in the number of electronic components, driven by the demand for enhanced safety and convenience. At the same time, there is a pressing need for improved power efficiency to optimize fuel and electricity consumption. Especially for MOSFETs essential for switching applications in automotive systems, there is a growing requirement for lower ON resistance to minimize loss and heat generation.  ROHM, which has been supplying low ON-resistance MOSFETs for consumer and industrial equipment, has now extended this technology to the automotive sector. Adapting cutting-edge medium voltage processes to meet the stringent reliability requirements of automotive products allowed us to develop 10 N-channel MOSFET models characterized by low ON resistance.  Offered in voltage ratings of 40V, 60V, and 100V, the new products incorporate a split-gate structure to achieve low ON-resistance, contributing to higher efficiency operation in automotive applications. All models are qualified under the AEC-Q101 automotive reliability standard, guaranteeing exceptional high reliability.  Users can select from among three package types, depending on the application. For space-constrained sets like Advanced Driver Assistance Systems (ADAS), the compact DFN2020Y7LSAA (2.0mm × 2.0mm) and HSMT8AG (3.3mm × 3.3mm) packages are ideal. For automotive power applications, the widely used TO-252 (DPAK) package (6.6mm × 10.0mm) is also available. In addition, ROHM has further enhanced mounting reliability by utilizing wettable flank technology for the DFN2020Y7LSAA package and gull-wing leads for the TO-252 package.  Going forward, ROHM plans to expand its lineup of medium-voltage N-channel MOSFETs to provide even greater miniaturization and higher efficiency in automotive applications. Mass production of the DFN3333 (3.3mm × 3.3mm) and HPLF5060 (5.0mm × 6.0mm) packages is scheduled for October 2024, followed by 80V products in 2025. P-channel products are also scheduled for future release.  Application Examples◇ Vehicle motors (e.g., doors, seat positioning, power windows)  ◇ LED headlights  ◇ Car infotainment / displays  ◇ Advanced Driver Assistance Systems (ADAS)  Internet Sales InformationOnline Distributors: DigiKey, Mouser and Farnell  Pricing: $3.50/unit (samples, excluding tax)  Availability: Now (OEM quantities)  The products will be offered at other online distributors as they become available.  (Sales Launch Date: June 2024)  Online Distributors  TerminologyON resistance (Ron)  The resistance value between the Drain and Source while the MOSFET is ON. The smaller this value is, the lower the (power) loss during conduction.  N-channel MOSFET  A type of MOSFET that conducts when a positive voltage is applied to the Gate relative to the Source. N-channel MOSFETs are more widely adopted in the market today due to their lower ON-resistance (RDS(on)) over P-channel variants, facilitating use in a broad range of circuits.  Split Gate Structure  A technology that divides the gate of the MOSFET into multiple parts to efficiently regulate the flow of electrons. This ensures fast, reliable operation.  Wettable Flank Technology  A technique for plating the sides of the lead frame on bottom electrode packages to improve mounting reliability.  Gull Wing Leads  A terminal structure that spreads outwards from both sides of the package. It achieves excellent heat dissipation along with increased mounting reliability.
2024-09-24 10:58 阅读量:471
  • 一周热料
  • 紧缺物料秒杀
型号 品牌 询价
MC33074DR2G onsemi
RB751G-40T2R ROHM Semiconductor
BD71847AMWV-E2 ROHM Semiconductor
TL431ACLPR Texas Instruments
CDZVT2R20B ROHM Semiconductor
型号 品牌 抢购
STM32F429IGT6 STMicroelectronics
BU33JA2MNVX-CTL ROHM Semiconductor
ESR03EZPJ151 ROHM Semiconductor
BP3621 ROHM Semiconductor
IPZ40N04S5L4R8ATMA1 Infineon Technologies
TPS63050YFFR Texas Instruments
热门标签
ROHM
Aavid
Averlogic
开发板
SUSUMU
NXP
PCB
传感器
半导体
相关百科
关于我们
AMEYA360微信服务号 AMEYA360微信服务号
AMEYA360商城(www.ameya360.com)上线于2011年,现 有超过3500家优质供应商,收录600万种产品型号数据,100 多万种元器件库存可供选购,产品覆盖MCU+存储器+电源芯 片+IGBT+MOS管+运放+射频蓝牙+传感器+电阻电容电感+ 连接器等多个领域,平台主营业务涵盖电子元器件现货销售、 BOM配单及提供产品配套资料等,为广大客户提供一站式购 销服务。