Infineon Technologies LLC

What they make

• ASIC
• battery management ICs
• clocks
• timing solutions
• surge protection devices
• components
• memories
• microcontrollers
• transceivers
• wireless connectivity

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
ISInfiniti Solutions USA INC	San Jose	Bare Printed Circuit Board Manufacturing 334412	◐ LIKELY ACTIVE	0.3 KM
MSMicrosemi Soc CORP.	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.3 KM
MCMicrosemi CORP. - Analog Mixed Signal Group	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.4 KM
ADAnalog Devices Inc. San Jose Campus	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.5 KM
Amplitech Group INC	San Jose	Semiconductor and Related Device Manufacturing 334413	● ACTIVE	0.5 KM

Every listed plant in Santa Clara County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Where this record comes from

3 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record YKL1AMBJ97A8 · first seen DEC 2025 · last seen JAN 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110071051936 · first seen JUL 2021 · last seen JUL 2021

ALSO RECORDED ASINFINEON TECHNOLOGIES; INFINEON TECHNOLOGIES AMERICAS CORP.

IN SANTA CLARA COUNTY823 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 128 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

NameSOURCES DISAGREE

EPA: INFINEON TECHNOLOGIES · JUL 2026

SAM.gov: INFINEON TECHNOLOGIES AMERICAS CORP. · DEC 2025

Street address

EPA: 198 CHAMPION CT · JUL 2026 · ON THIS PAGE

SAM.gov: 198 CHAMPION CT · DEC 2025 · ON THIS PAGE

City

EPA: SAN JOSE · JUL 2026 · ON THIS PAGE

SAM.gov: SAN JOSE · DEC 2025 · ON THIS PAGE

State

EPA: CA · JUL 2026 · ON THIS PAGE

SAM.gov: CA · DEC 2025 · ON THIS PAGE

County (FIPS code)

EPA: 06085 · SEP 2026

Coordinates

Census geocoder: 37.410421837291,-121.951997481514 · JUL 2026 · ON THIS PAGE

EPA: 37.410497,-121.951995 · JUL 2026 · ON THIS PAGE

Website

SAM.gov: www.infineon.com · DEC 2025

CAGE code

SAM.gov: 65786 · DEC 2025

SAM registration expires

SAM.gov: 2026-12-01 · DEC 2025