Components
Discrete Semiconductor Devices
FET's - BJT's - Transistor Manufacturers

BJT Vendors {Bipolar Junction Transistor}

API Electronics Inc.
{High Reliability - QPL Power Transistor Manufacturer}

Central Semiconductor
{Small Signal-Power transistors}

Continental Device India Limited "CDIL"
{General Purpose-Medium Power-Switching-High Voltage-Low Frequency-RF-Darlington-Power Transistors}

Diodes Inc.
{Bipolar - Darlington - Prebiased Transistors}

Ericsson
{RF Power Transistor Manufacturer}

Infineon
{RF 'BJT' Transistor Manufacturer}

Linear Integrated Systems
{Transistor Manufacturer}

Micro Electronics Corp.
{Transistor-To92/To-18/To-220/Metal Can/MT-42}

Micropac Industries Inc.
{Phototransistors / Photodiodes}

MicroWave Technology {Acquired by IXYS Corp.}
{GaAs FETs}

MOSPEC Semiconductor
{Darlington Transistors-Switching Transistors}

Mpulse Microwave
{Silicon Bipolar MMIC Cascadable Amplifier Manufacturer}

National
{Ultra Reliable Power Transistor}

NEC
{Power Transistor - Small Signal Transistor - Transistor Array - with Resistor}

NTE
{Darlington-Complementary Pairs-Germanium-RF Transistors}

ON Semiconductor
{Audio - Darlington - General Purpose - Low V_{CE (SAT)} - Radio Frequency - Digital Transistors, BRTs}

Philips
{Power BJT's - Small Signal Transistors}

PowerTech
{Power Transistors - Darlingtons}

Renesas Technology Corp
{Power BJT's - Small Signal Transistors}

Semelab
{High Rel Transistors}

Semicoa Semiconductor
{NPN/PNP Transistors-Chip Transistors}

Semiconductor Technology, Inc 'STi'
{High Voltage Transistors}

Sensitron Semiconductor
{Bipolar / Small Signal Transistors}

Solid State Devices Inc.

Solitron Devices Inc.
{Planar Power Transistors}

STMicroelectronics
{Power Transistors- Small Signal Transistor Manufacturer}

Surge Components Inc.
{NPN/PNP Transistor Manufacturer}

Transys Electronics
{Transistor Darlington, Switching, High Voltage, Power}

Vishay
{Small Signal - DMOS Transistor}

Zetex Semiconductors
{Low Saturation Transistors-Medium Power/High Voltage Transistors-Darlington-RF-Avalanche Transistors-Multichip Transistors-Low saturation Bipolars}

FET Vendors {Field Effect Transistor}

FET: Field Effect Transistor
JFET: Junction FET [Field Effect Transistor]
MOSFET: Metal-Oxide-Semiconductor (MOS) Field Effect Transistor (FET)
MESFET: Metal-Semiconductor Field Effect Transistor (FET)
GaAs: Gallium Arsenide
HEXFET, TMOS, DMOS, UMOS, VMOS, ZMOS: Additional names which define the internal structure, not type.

Advanced Analogic Technologies, Inc.
{MOSFET Manufacturer}

Advanced Linear Devices, Inc.
{MOSFET Manufacturer}

Advanced Power Technology
{Power MOSFET Manufacturer}

California Eastern Lab
{GaAs MESFET Manufacturer}

Celeritek Inc.
{GaAs FET Manufacturer}

Central Semiconductor

Champion Microelectronic Corp
{Power MOSFET Manufacturer}

CHINO-EXCEL Technology Corp. 'CET'
{N-Channel/P-Channel MOSFETs}

Crystalonics
{JFET Manufacturer}

CT-Concept Technology Ltd.
{FET Driver Module Manufacturer}

Eudyna Devices USA Inc
{GaAs FET Chips}

Excelics Semiconductor
{GaAs ICs/Power FET Manufacturer}

Fuji Electric Corp. of America

Hexawave
{GaAs FET - MOSFET Manufacturer}

Infineon
{FET-GaAs FET-Power MOSFET}

International Rectifier
{N-Channel/P-Channel HEXFET Power MOSFETs}

Intersil
{Power MOSFET Manufacturer}

IXYS
{MOSFET Manufacturer}

Linear Integrated Systems
{JFET-MOSFET-DMOS}

Micrel Semiconductor
{MOSFET Driver Manufacturer}

National

NEC
{FET Manufacturer}

NTE
{JFET-MOSFET Manufacturer}

Oki Electric Industry Co., Ltd.
{GaAs Driver and Power FETs}

ON Semiconductor
{Power MOSFET Manufacturer}

Philips
{Single gate / Dual gate MOSFETs - JFET}

Polyfet
{RF Lateral/Vertical DMOS}

Powerex Inc

Renesas Technology Corp
{Power MOSFET}

Semelab
{High Rel MOSFET}

Semiconductor Technology, Inc 'STi'
{High Voltage FET Manufacturer}

Sensitron Semiconductor
{P channel / N channel MOSFETs}

Shindengen
{MOSFET Manufacturer}

Siliconix "Vishay"
{Power MOSFET-FET Manufacturer}

Solid State Devices Inc.

Solitron Devices Inc.
{JFET - MOSFET Manufacturer- JAN, JANTX, JANTXV Field Effect Transistors}

STMicroelectronics
{Power MOSFET}

Supertex Inc.
{Depletion/Enhancement Mode MOSFETs}

TOREX Semiconductor Ltd.
{Power MOSFET}

Vishay
{FET Manufacturer}

Zetex Semiconductors
{FET}

IGBT Vendors {Insulated Gate Bipolar Transistor}

IGCT: Integrated Gate Comutated Thyristor

ABB Semiconductors AG

Advanced Power Technology
{Fast IGBT Manufacturer}

CT-Concept Technology Ltd.

Dynex Semiconductor
{IGBT modules}

eupec Inc
{IGBT Module}

Fuji Electric Corp. of America

Internaltional Rectifier
{IGBT Manufacturer}

Infineon

Intersil
{IGBTs}

IXYS
{IGBT Manufacturer}

Mitsubishi Semiconductor

NTE

ON Semiconductor

Philips
{Power IGBT Manufacturer}

Powerex Inc
{IGBT Module Manufacturer}

Sensitron Semiconductor

Solitron Devices Inc.

TRIAC Vendors

Central Semiconductor

Hutson Industries Inc.
{Isolated - Non-Isolated TRIAC}

NTE
{TRIAC - High Commutation, Sensitive Gate}

Powerex Inc

STMicroelectronics
{Surface Mount-Sunbberless-Sensitive-Logic Level-Standard TRIACs}

Teccor "LittleFuse"
{TRIAC Manufacturer}

SCR Vendors {Silicon Controlled Rectifier}

Central Semiconductor

eupec Inc
{SCR/SCR-SCR/Diode Module}

Hutson Industries Inc.
{Isolated - Non-Isolated SCR}

NTE

Powerex

STMicroelectronics
{Surface Mount-Sensitive gate-Standard TRIACs-Modules}

Teccor "LittleFuse"
{SCR Manufacturer}

Temp Inc.

Transys Electronics
{Low current SCR, Disk, Module, Metal Packaged}

Thyristor Vendors

BCT: Bi-Directional Control Thyristors
GTO: Gate Turn off Thyristors
PCT: Phase Control Thyristors
SIDAC: Bidirectional Thyristor Diodes
SUS : Silicon Unilateral Switch
SBS : Silicon Bilateral Switch
SCS : Silicon Controlled Switch

Other Discrete Vendors

California Eastern Lab
{HEMT Manufacturer}

Fairchild Semiconductor
{DPST Selection Guides}

Infineon

Motorola
{Voltage Suppressor Manufacturer}

NTE
{UJT-PUT-MOV-ITR-ICP Manufacturer}

Philips

STMicroelectronics

Toshiba