October 2, 2023

Seiyu Cafe

You Rather Be Automotive

IC packaging materials lifted by car, industrial needs


The growths of automotive and industrial apps have boosted desire for IC packaging components this sort of as leadframes, in accordance to market resources.

IDMs continue being relarively optimisitc about mid- to lengthy-expression outlook, the resources added.

In addition to Infineon, STMicroelectronics, Onsemi, and Rohm Semiconductor, extra electrical power semiconductor suppliers are leaning toward modular merchandise, spurring demand for custom-made leadframes utilised in IC packaging. According to the estimates of Taiwan-based leadframe makers SDI and Jih Lin Technological know-how, additional than 40% of their revenues in 2022 would source from car or truck-quality merchandise.

Chang Wah Technological innovation (CWTC) is a main provider of IC packaging leadframes. It programs to elevate estimates in the next quarter of 2022 to mirror increasing expenditures. It estimates the ratio of purchaser electronics to its revenue would fall below 40% by the finish of this 12 months. Automotive apps and industrial regulate units contributed 35% and 18% to its to start with-quarter profits, the company claimed.

Amid various types of leadframes, quad flat bundle (QFP) is most greatly employed in automotive chips, resulting in its value hikes that has exceeded quad flat no-lead (QFN). QFN and aQFN (sophisticated QFN) frames are employed in networking devices, and their demand from customers remains stable.

COVID-19-induced lockdowns in Shanghai keep on to have an affect on numerous firms’ functions.

ASE Group’s Siliconware Precision Industries (SPIL) has a creation foundation in Suzhou, though a bulk of elements it requirements are stuck in the neighboring Shanghai’s customs. The enterprise is trying to get choices to simplicity the trouble, but it admitted its production schedule has been delayed to a specified degree.

CWTC chairman Huang Chia-neng said China’s lockdowns result in many uncertainties in supplies logistics. Nevertheless, demand from customers for packaging materials such as leadframes, epoxy resin, and substrates will select up afterwards because of to the growths of automobile electronics, 5G, Wi-Fi 6, third-technology semiconductors, and miniLED, he stated.

CWTC has established the goal of producing 130 million QFN frames yearly by 2025. Its new plant will be inaugurated in the 3rd quarter of 2022 and make contributions to its 2023 revenues. The business also plans to broaden stamping manufacturing traces in the fourth quarter of 2022.

As for the shopper electronics sector, need for networking machine chips continues to be brisk. MediaTek, Qualcomm, Broadcom, and Intel are promoting new-technology Wi-Fi SoCs.

The in-household packaging capacities of IDMs and demand from customers for OSAT providers are strong. Desire for leadframes is buoyed by growing requirements for automobile-quality microcontroller units, in-car pc chips, and ability modules. Electrical power modules and Si IGBT factors for industrial command are in shorter provide.

Amid numerous uncertainties in the market place, numerous IDM and OSAT corporations are modifying their sector procedures by laying greater emphasis on automotive and industrial apps and less on shopper electronics.


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