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Manufacturing of thyristors (SCRs, triacs, PNPN diodes)

2,297 FACILITIES
FacilityCityStateEmployeesStatus
3d Glass Solutions, INC.AlbuquerqueNM20–99 ACTIVE
Advantest America, INCSan JoseCA100–499 ACTIVE
Amphenol Thermometrics, INC.Saint MarysPA— ACTIVE
Atomic Machines, INC.EmeryvilleCA20–99 ACTIVE
Celadon Systems INCBurnsvilleMN20–99 ACTIVE
Challenge Machine and ManufacturingBlaineMN20–99 ACTIVE
Conax Technologies LLCBuffaloNY100–499 ACTIVE
Cps Technologies CORP.NortonMA20–99 ACTIVE
Elcon Precision, LLCSan JoseCA20–99 ACTIVE
Ensurge Micropower INC.San JoseCA20–99 ACTIVE
Ferrotec (usa) CorporationLivermoreCA100–499 ACTIVE
Frontgrade Colorado Springs LLCColorado SpringsCO100–499 ACTIVE
Global Communication Semiconductors LLCTorranceCA100–499 ACTIVE
Globalfoundries U.s. 2 LLCEssex JunctionVT— ACTIVE
Indak Manufacturing CORPNorthbrookIL100–499 ACTIVE
Innovion LLCSan JoseCA20–99 ACTIVE
Inphenix INCLivermoreCA20–99 ACTIVE
Integra Technologies, INC.El SegundoCA20–99 ACTIVE
International Rectifier Hirel Products, INC.LeominsterMA100–499 ACTIVE
Iqe Kc, LLCTauntonMA20–99 ACTIVE
Kyocera International Inc.(san Diego)San DiegoCA500+ ACTIVE
Kyocera Sld Laser INCGoletaCA20–99 ACTIVE
La Semiconductor LLCPocatelloID100–499 ACTIVE
Macom Technology Solutions INC.LowellMA500+ ACTIVE
Marki Microwave LLCMorgan HillCA100–499 ACTIVE
Medtronic TempeTempeAZ500+ ACTIVE
Micron Technology INCBoiseID— ACTIVE
Micro-precision Technologies, INC.SalemNH— ACTIVE
Nhanced Semiconductors INCMorrisvilleNC20–99 ACTIVE
Nuvotronics, INCDurhamNC— ACTIVE
Osi Electronics, INC.HawthorneCA20–99 ACTIVE
Osi Optoelectronics, INCCamarilloCA20–99 ACTIVE
Photronics Idaho, INC.BoiseID100–499 ACTIVE
Photronics INCBrookfieldCT100–499 ACTIVE
Photronics Texas Allen, INC.AllenTX100–499 ACTIVE
Polar Semiconductor, LLCMinneapolisMN500+ ACTIVE
Powerex, INC.YoungwoodPA100–499 ACTIVE
Qorvo Us, INC.HillsboroOR500+ ACTIVE
Rochester Electronics LLCNewburyportMA500+ ACTIVE
Rogue Valley Microdevices, INC.MedfordOR20–99 ACTIVE
Semiq INCLake ForestCA20–99 ACTIVE
Silicon Designs, INC.KirklandWA— ACTIVE
Siphox INCBurlingtonMA— ACTIVE
Skywater Technology Foundry INCBloomingtonMN500+ ACTIVE
Stellar Industries CORPMillburyMA20–99 ACTIVE
Sumco Southwest CORPPhoenixAZ100–499 ACTIVE
Teledyne Defense Electronics, LLCMilpitasCA— ACTIVE
Teledyne Micropac, INC.GarlandTX100–499 ACTIVE
Trumpf Photonics INCCranburyNJ100–499 ACTIVE
Vishay Dale Electronics, LLCHollisNH20–99 ACTIVE
Voltage Multipliers INC.VisaliaCA100–499 ACTIVE
Wolfspeed INCDurhamNC500+ ACTIVE
X-fab Texas, INCLubbockTX100–499 ACTIVE
3d Systems INCSan DiegoCA— ACTIVE
Abstract Electronics, INC.ClearwaterFL— ACTIVE
Active Surfaces INCWoburnMA— ACTIVE
Advanced Energy Industries INCFort CollinsCO— ACTIVE
All Tech Electronics INCHawthorneNY20–99 ACTIVE
Amber Semiconductor, INC.DublinCA— ACTIVE
Ametek Aegis INC.New BedfordMA100–499 ACTIVE
Ams-osram USA INC.San JoseCA— ACTIVE
Analog Devices, INC.WilmingtonMA— ACTIVE
Applied Laser Technology, INCBeavertonOR— ACTIVE
Ari Industries INCAddisonIL— ACTIVE
Attollo Engineering, LLCCamarilloCA— ACTIVE
Avant Technology, INC.PflugervilleTX— ACTIVE
Azimuth Industrial Co., INC.Union CityCA— ACTIVE
Bae Systems Information and Electronic Systems Integration INashuaNH500+ ACTIVE
Bart Manufacturing, INCSanta ClaraCA— ACTIVE
Bga Technology LLCHolbrookNY— ACTIVE
Bluglass INCNashuaNH— ACTIVE
Bright Silicon Technologies, INC.PleasantonCA— ACTIVE
Caes Systems LLCSan DiegoCA— ACTIVE
CAO Group, Inc.West JordanUT20–99 ACTIVE
Coherent INCSanta ClaraCA— ACTIVE
Coherent Thermal Solutions, INC.DallasTX20–99 ACTIVE
Corsair Memory, INC.MilpitasCA— ACTIVE
Crystalaser LcRenoNV— ACTIVE
Cubicpv INC.BedfordMA— ACTIVE
Cuttingedge Ions, LLCAnaheimCA— ACTIVE
Data Device CORPBohemiaNY— ACTIVE
Data Device CORPPowayCA— ACTIVE
Dawn Vme ProductsFremontCA— ACTIVE
Dicon Fiberoptics, INCRichmondCA— ACTIVE
Disco Hi-tec America, INCSan JoseCA— ACTIVE
Edal Industries, INC.East HavenCT— ACTIVE
Egide Usa, INC.CambridgeMD— ACTIVE
Electrochem Solutions, INCRaynhamMA— ACTIVE
Electronic Products Industries, LLCNewburyportMA— ACTIVE
Em4, LLCBedfordMA20–99 ACTIVE
Enerpro, INC.GoletaCA— ACTIVE
Enertia Microsystems INC.San LeandroCA— ACTIVE
Enphase Energy INCFremontCA— ACTIVE
Fine Metals CORPAshlandVA— ACTIVE
Frontgrade Technologies INC.PlainviewNY100–499 ACTIVE
Frontier Electronics CORP.Simi ValleyCA— ACTIVE
Futek Advanced Sensor Technology, INC.IrvineCA— ACTIVE
Gpd Optoelectronics CORP.SalemNH20–99 ACTIVE
Great Lakes Crystal Technologies INCEast LansingMI— ACTIVE
Halo Industries INCSanta ClaraCA— ACTIVE

FactoryRegistry lists 2,297 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced thyristors (SCRs, triacs, PNPN diodes), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 58 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of other semiconductor devices, including semiconductor parts such as chips, wafers, and heat sinks
Manufacturing of electronic coils, transformers, and other inductorsManufacturing of capacitors for electronic circuitryManufacturing of resistors for electronic circuitryManufacturing of light-emitting diodes (LEDs)Manufacturing of other light-sensitive and light-emitting devicesManufacturing of photovoltaic modulesManufacturing of semiconductor parts, chips and wafersManufacturing of solar cells
Industries
Electronics ManufacturersAll product lines

NAPCS collection code 2033700015. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.