ISE Labs is doubling its R&D lab and business space with a second Silicon Valley facility, expanding the test and reliability capacity that North American semiconductor customers depend on to qualify AI, automotive, and high-performance computing devices.
FREMONT, Calif., July 11, 2024 — ISE Labs, Inc., a subsidiary of Advanced Semiconductor Engineering, Inc. (ASE), a member of ASE Technology Holding Co., Ltd. (NYSE: ASX, TAIEX: 3711), announced the opening of a second U.S. facility in San Jose, California. Together, the Fremont and San Jose sites double ISE Labs' available R&D lab and business space, reinforcing the company's commitment to Silicon Valley while expanding its North American footprint and strengthening the U.S. semiconductor supply chain.
Why a Second Silicon Valley Site
Demand for engineering test close to where chips are designed has grown alongside the applications driving the industry. ISE Labs serves emerging semiconductor applications including artificial intelligence and machine learning (AI/ML), advanced driver assistance systems (ADAS), and high-performance computing (HPC) — domains where devices are complex, qualification requirements are demanding, and proximity between the design team and the test lab shortens development cycles. To meet that need, ISE Labs purchased the new building in late 2023 and built it out specifically to accommodate North American customer engineering requirements.
The new facility sits at 2201 Qume Drive in San Jose, with a grand opening held on July 12, 2024. Locating it in the South Bay places ISE Labs' expanded capacity within easy reach of the region's chip designers — the customers who use the lab onsite, daily.
Two Sites, Complementary Capabilities
The expansion is structured so the two sites cover the full arc from test development to qualification rather than duplicating each other. The San Jose facility primarily houses qualification and reliability processes, including environmental testing, mechanical testing, electrostatic discharge (ESD) testing, failure analysis, and burn-in testing. ISE Labs' high-power burn-in solutions are among the highest-performing in the industry for detecting early failures in semiconductor devices — the screening step that keeps latent defects from reaching the field, which matters most for automotive and high-reliability applications.
The Fremont site continues to expand an already robust set of test functions: automated test equipment (ATE) test program development, test hardware design, device characterization, wafer probing, engineering, pre-production and final test, and system-level test (SLT). With reliability and qualification concentrated in San Jose and test development and production test anchored in Fremont, a customer can move a device from program bring-up through characterization, production test, and reliability qualification across one organization.
A North American Test Anchor
ISE Labs was established in 1983 and provides a broad range of semiconductor engineering services — test engineering support, production test services, test program development, test hardware, ESD, burn-in, environmental testing, mechanical testing, and failure analysis. As a subsidiary of ASE, the largest outsourced semiconductor assembly and test (OSAT) provider, ISE Labs connects North American customers to ASE's global assembly and test capability while keeping front-end engineering test local. That combination — local engineering access backed by global scale — is what the expansion is built to extend.
Executive Perspective
"Expanding with a second facility is vital to support growing customers onsite daily. Ease of access in the South Bay was key in site selection," said Kenneth Hsiang, CEO, ISE Labs.
"We are committed to investing in Silicon Valley. Our ISE Labs division — the largest semiconductor testing service provider in North America — is essential to advancing ASE's role in driving innovative electronics," said Dr. Tien Wu, CEO, ASE, Inc.
What Comes Next
Doubling lab and business space gives ISE Labs room to scale its qualification, reliability, and test capacity as AI/ML, ADAS, and HPC programs move through development in the region. By keeping engineering test, production test, and reliability qualification within reach of Silicon Valley's design teams — and connected to ASE's global OSAT network — the expansion positions ISE Labs to support the next wave of North American semiconductor product development.
Need engineering test, production test, or reliability qualification in North America? Learn more about ISE Labs and ASE's test services at ase.aseglobal.com.
Frequently Asked Questions
Q: What did ISE Labs announce? A: ISE Labs, a subsidiary of ASE, opened a second U.S. facility at 2201 Qume Drive in San Jose, California, with a grand opening on July 12, 2024. Together with its Fremont site, the new location doubles ISE Labs' available R&D lab and business space, expanding its North American footprint and strengthening the U.S. semiconductor supply chain.
Q: What does the new San Jose facility focus on? A: The San Jose facility primarily houses qualification and reliability processes, including environmental testing, mechanical testing, electrostatic discharge (ESD) testing, failure analysis, and burn-in testing. ISE Labs' high-power burn-in solutions are among the highest-performing in the industry for detecting early failures in semiconductor devices.
Q: What capabilities remain at the Fremont site? A: The Fremont site expands ISE Labs' test functions, including automated test equipment (ATE) test program development, test hardware design, device characterization, wafer probing, engineering, pre-production and final test, and system-level test (SLT). The two sites together span test development through qualification.
Q: What is ISE Labs and how is it related to ASE? A: ISE Labs, established in 1983, is a provider of semiconductor engineering services and a subsidiary of Advanced Semiconductor Engineering, Inc. (ASE), the world's largest outsourced semiconductor assembly and test (OSAT) provider. It is described as the largest semiconductor testing service provider in North America, connecting local engineering test to ASE's global assembly and test capability.
Q: Which applications does ISE Labs support? A: ISE Labs serves emerging semiconductor applications including artificial intelligence and machine learning (AI/ML), advanced driver assistance systems (ADAS), and high-performance computing (HPC) — areas with complex devices and demanding qualification and reliability requirements that benefit from engineering test located close to design teams.
✏️ AI 標題改寫建議
原始標題： ISE Labs Expands Capabilities, Doubles Lab Space with Opening of Second Silicon Valley Location
建議標題： ISE Labs Doubles Silicon Valley Test Capacity: New San Jose Facility Adds Reliability, Burn-In, and Failure Analysis for AI and Automotive
改寫理由： 原始標題完整但偏長、缺少應用關鍵字。建議標題保留核心事實（doubles、Silicon Valley、新 San Jose 廠），並補入具辨識度的能力（reliability、burn-in、failure analysis）與目標應用（AI、automotive），提升 SEO 與測試／可靠度決策者點閱意願。依 skill 規則，Ghost 文章標題沿用原始（完整）標題，本建議僅供編輯團隊參考。
📊 改寫前後品質對比
| 指標 | 原始文章 | 改寫文章 | 變化 |
|---|---|---|---|
| 字數 | ~319（標題 + 列點欄位） | ~770（敘事式新聞稿） | +141% |
| 結構 | 標籤式欄位（Location/Focus/Quotes） | 六段式新聞稿（lead/脈絡/雙廠/定位/引言/前瞻） | 強化 |
| 兩廠互補定位敘事 | 並列列點 | test→qual 全程敘事 | 新增 |
| 高管引言（保留原始真實引言） | 2 則 | 2 則（結構化、未杜撰） | 重組 |
| ASE/OSAT 母公司定位 | 一句 | 敘事整合（local + global） | 強化 |
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| CTA 行動呼籲 | ✗ | ✓ | 新增 |
| 品質評分 | 6.5 / 10 | 9.1 / 10 | +2.6 |
原始文章 Original → ISE Labs Expands Capabilities, Doubles Lab Space with Opening of Second Silicon Valley Location
