Employer record, California WARN filings

Infineon Technologies Americas Corp. Layoff Notices in California

Benjamin Eghbali, Esq.Legal notes by Benjamin Eghbali, Esq.

Infineon Technologies Americas Corp.: 12 notices, 622 workers, Aug 31, 2022 to Jan 31, 2025. Every filing the EDD has on record, with the 60-day notice math.

Every WARN notice filed with the California EDD since July 2014: 17,562 notices, 8,284 employers, 1,453,182 workers.

Infineon Technologies Americas Corp. layoff notices at a glance

Infineon Technologies Americas Corp. has filed 12 WARN notices with the California Employment Development Department between Aug 31, 2022 and Jan 31, 2025, naming 622 workers. 1 was a closure and 11 were layoffs; 12 permanent, 0 temporary. The largest single notice named 375 workers in Riverside County on Aug 31, 2022. Its latest notice, 33 workers in Santa Clara County dated Jan 31, 2025, was 0.4% of the 8,183 workers named in all 179 Santa Clara County notices of fiscal year 2024-2025. 11 of the notices show fewer than 60 days between the notice date and the effective date (see how to read this).

Every notice, newest first

Notice dateEffectiveCountyCityWorkersTypeDays notice
Jan 31, 2025Feb 14, 2025Santa ClaraSan Jose33Layoff, permanent14 under 60
Jan 31, 2025Feb 14, 2025Los AngelesEl Segundo27Layoff, permanent14 under 60
Jan 31, 2025Feb 14, 2025OrangeIrvine8Layoff, permanent14 under 60
Jan 31, 2025Feb 14, 2025RiversideMurrieta3Layoff, permanent14 under 60
Jan 31, 2025Feb 14, 2025San DiegoSan Diego2Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024Santa ClaraSan Jose104Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024Los AngelesEl Segundo43Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024RiversideMurrieta19Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024San DiegoSan Diego4Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024OrangeIrvine3Layoff, permanent14 under 60
Sep 27, 2024Oct 11, 2024Santa ClaraMilpitas1Layoff, permanent14 under 60
Aug 31, 2022Nov 1, 2022RiversideTemecula375Closure, permanent62

Sites named on the notices

  • 195 & 198 Champion Court San Jose CA 95134 (Jan 31, 2025, 33 workers)
  • 101 N Pacific Coast Highway El Segundo CA 90245 (Jan 31, 2025, 27 workers)
  • 7565 Irvine Center Drive, Suite 150 Irvine CA 92618 (Jan 31, 2025, 8 workers)
  • 23240 Hancock Avenue, Suite 300 Murrieta CA 92562 (Jan 31, 2025, 3 workers)
  • 12121 Scripps Summit Drive, Suite 300 San Diego CA 92131 (Jan 31, 2025, 2 workers)
  • 195 Champion Court San Jose CA 95134 (Sep 27, 2024, 104 workers)
  • 1212 Scripps Summit Drive, Suite 300 San Diego CA 92131 (Sep 27, 2024, 4 workers)
  • 640 N McCarthy Blvd Milpitas CA 95035 (Sep 27, 2024, 1 workers)
  • 41915 Business Park Drive Temecula CA 92590 (Aug 31, 2022, 375 workers)

Also filed as: Infineon Technologies Americas Corp.

Where the notices landed

Local pages: Temecula employment lawyer, San Jose employment lawyer, Murrieta employment lawyer, Riverside County employment law guide, Santa Clara County employment law guide.

How to read this record

Notice date is the date on the employer's letter. Effective is the first day of separations it announced. Days notice is the gap between them; California Labor Code 1401 calls for 60 days from a covered employer, and section 1402 makes a short notice worth a day of pay and benefits for every day it is short, up to 60.

For Infineon Technologies Americas Corp. the shortest gap shown is 14 days. That is a reason to check whether an exception in 1401(c) or 1402.5 applied, whether the workers received the letter earlier than the EDD did, and whether anyone was let go before the effective date. It is not, by itself, a finding against the employer.

Full statute walk-through: the California 60-day rule, section by section.

If you work, or worked, at Infineon Technologies Americas Corp.

Keep the notice, every email about the selection, and your final pay stub. A free review covers four things in one call: whether the notice period was honored and paid, whether final pay and vacation payout arrived on time, whether the selection pattern raises an age, pregnancy or leave, or retaliation question, and what a proposed severance release is actually worth before you sign it. Call (800) 371-3088 or send the notice.

Source: California EDD WARN reports, fiscal years 2022-2023 to 2024-2025. Record last checked against the EDD on Oct 30, 2026. Back to the layoff tracker.

About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.

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