Business Wire

DAI-NIPPON-PRINTING

28.10.2021 03:02:09 CEST | Business Wire | Press release

Share
DNP Develops Lead Frame for Miniaturized, Highly Reliable Semiconductor Package QFN(Quad Flat Non-leaded)

Dai Nippon Printing Co., Ltd. (DNP, TOKYO: 7912) has developed a highly reliable manufacturing technology that configures a high definition silver plated area for lead frames that fix semiconductor chips and connects them externally. In addition, the new technology improves adhesiveness with a surface roughening technology of the highest industry standard that seals the copper surface to the mold compound.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20211027005428/en/

By providing this high definition, highly reliable lead frame we aim to expand the use of semiconductor Quad Flat Non-leaded package (QFN) for vehicles.

DNP Developed Lead Frame Features

DNP has taken advantage of our microfabrication technology developed over many years to successfully achieve the configuration of lead frame silver plated area of ±25um. It has also been possible to maintain high level reliability by improving the adhesion of the mold compound and the lead frame.

The Joint Electron Device Engineering Council (JEDEC) has established Moisture Sensitivity Levels (MSL) with the objective of preventing a variety of phenomena from volume expansion due to the absorption and vaporization of air-borne moisture in the mold compound. And DNP is pleased to announce that our newly developed product has been verified the highest MSL 1 ranking.

Going Forward

DNP will propose the newly developed high definition, highly reliable lead frame to post-processing manufacturers and expand this business. We will also strengthen our facilities to meet increasing demand, and plan to double our production capacity by FY 2023 compared to FY 2020.

About DNP

Since 1876, DNP is the worldwide leader in printing solutions and connects individuals and society, and provides new value. As a reliable partner DNP capitalizes on core competencies in microfabrication and precision coating technology to provide products for the display, electronic device and optical film markets, holding global top market share in Optical Film for displays and Photomask for semiconductors. We bring the next-generation communication solutions such as Vapor Chamber and Reflect Array to support a comfortable information society.

Link:

ClickThru

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Integrated Hubs for Green Chemistry Research Aim to Transform How Chemicals and Materials Are Designed12.11.2026 17:00:00 CET | Press release

International network will investigate fundamental principles for creating safer, higher-performing chemicals and materials The Gordon and Betty Moore Foundation today announced four Integrated Research Hubs to explore new frontiers in chemical design, from materials that respond to their surroundings to molecules designed for safety from the start. Bringing together global researchers across institutions and disciplines, the hubs will investigate fundamental principles that could enable new capabilities in chemicals and materials while improving performance and protecting human health and the environment. The research priorities emerged through extensive engagement with the scientific community to identify the questions that could transform what chemistry can achieve. Each hub will connect researchers across institutions around one of four green chemistry focus areas: Safer molecular design: Led by The George Washington University, this hub will combine artificial intelligence and qua

Roquette Highlights Scalable Excipient and Capsule Solutions for Regional and Global Pharmaceutical Markets at CPHI India 202612.11.2026 16:00:00 CET | Press release

Helping pharmaceutical manufacturers accelerate the journey from formulation to market through deep technical expertise, meaningful innovation, close collaboration and global capabilities Roquette, a global leader in plant-based ingredients and a leading provider of pharmaceutical excipients, will showcase its comprehensive portfolio of excipient and capsule solutions at CPHI India 2026, Hall 1, Booth 1I12 from November 23 to 25, 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261112803410/en/ Meet Roquette at CPHI India 2026, Hall 1, Booth 1I12 At the event, Roquette will demonstrate how it helps pharmaceutical manufacturers accelerate the journey from formulation to market with confidence. By combining technical expertise, trusted quality, meaningful innovation and close collaboration, Roquette helps customers address formulation, scale-up and manufacturing challenges across a broad range of pharmaceutical application

Tigo Energy and Google Cloud Pair AI-Powered Tools for Solar Installers and Utilities12.11.2026 15:00:00 CET | Press release

The collaboration combines Tigo software with Google’s Gemini models on Google Cloud to help automate installer and utility operations for distributed energy portfolios. Tigo Energy, Inc. (NASDAQ: TYGO) (“Tigo” or “Company”), a leading provider of intelligent solar and energy software solutions, today announced a collaboration with Google Cloud to develop AI-enabled operational workflows for solar installers and distributed energy portfolios. By making core Tigo data and software products available through Google Cloud, Tigo aims to deliver faster deployment, simplified data integration, and additional insights with Gemini. The resulting workflows will help installers, asset managers, and energy operators more easily identify issues, prioritize actions, and automate routine operational tasks across growing fleets of distributed energy systems. As solar and storage portfolios expand, energy businesses are increasingly responsible for managing more sites, more system data, and more custo

Patsnap Releases State of Pharma Intelligence 2026 Report, Reveals Pharma's Cautious Embrace of AI in Decision-Making12.11.2026 15:00:00 CET | Press release

A new survey of 130 senior life sciences leaders on AI in pharma R&D and competitive intelligence finds that 92% can name a recent R&D, portfolio, or partnership decision where AI changed the outcome. Patsnap, the AI-native innovation intelligence company for IP and R&D teams, today released "State of Pharma Intelligence 2026: The Confidence to Act", a benchmark report on how pharma teams use and trust AI in R&D, competitive intelligence and business development decisions. The report draws on responses from 130 senior leaders at Director level or above across the United States, the United Kingdom, Germany, Switzerland, and France, spanning drug developers, CDMOs/CMOs, CROs, and consulting and professional services firms. The survey was fielded in August 2026 in partnership with NewtonX. Patsnap commissioned the research to understand how AI is influencing decisions across pharma R&D and business development, what builds confidence in its output, and where intelligence workflows fall sh

REPLY: the Board of Directors Approves the Quarterly Financial Report as of 30 September 202612.11.2026 14:41:00 CET | Press release

All economic indicators have substantially improved:Consolidated turnover of €1,987.9 million (1,819.8 as at 30 September 2025)EBITDA of €354.9 million (335.5 as at 30 September 2025)EBIT of €286.7 million (281.0 as at 30 September 2025)Pre-tax profit of €291.6 million (268.1 as at 30 September 2025)Positive Net Financial Position of €397.0 million. Today, the Board of Directors of Reply [EXM, STAR: REY] approved the results as at 30 September 2026. The Group's consolidated turnover in the first nine months of the year reached €1,987.9 million, an increase of 9.2% compared to €1,819.8 million recorded on 30 September 2025. The indicators for the period are positive. Consolidated EBITDA was €354.9 million, equal to 17.9% of the consolidated revenues. As of September 2025 EBITDA was €335.5 million. EBIT, from January to September, reached €286.7 million, equal to 14.4% of the consolidated revenues. The corresponding 2025 figure was €281.0 million. Pre-tax profit, from January to Septembe

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye