|

Baocheng Electronics Co., Ltd.
Bridge rectifiers, diode |

Bardeen Microelectronics Co., Ltd.
Integrated circuits |

BASiC semiconductor Ltd.
SiC discrete |

BCD Semiconductor Manufacturing
Integrated circuits |

BCT Technology Berhad
Integrated circuits |
|

Beijing Yu tone World Technology Co., Ltd.
Integrated circuits |

Beceem Communications Inc
4G-WiMAX IC |

Beken Corp.
Integrated circuits |

Bencent Electronics Co., Ltd.
Discrete |

BeRex Corporation
RF MMIC |
|

Beterlife Electronic Tech. Co., Ltd.
ASIC |

Beyond Innovation Technology
IC, MOSFET |

BH Electronics
HF Inductors |

Bi technologies
Hybrid IC, passive |

Biforst Technology Inc.
Integrated circuits |
|

Bipolarics Inc.
Transistors |

Bitcode High-Tech Co., Ltd.
Integrated circuits |

Bliley Technologies
Crystall, oscillator, filters |

Boca Semiconductor
IC, discrete |

Bomar Crystal Company
Crystall, oscillator |
|

Bookly Micro
IC, discrete |

Born Semiconductor Co., Ltd.
Discrete |

Bosch Sensortec GmbH.
Sensor ICs |

Bothhand Enterprise Inc.
SMD pulse transformers |

Bothhand USA
SMD pulse transformers |
|

Bourns, Inc.
Discrete, passive |

Bowei Integrated Circuits Co.
RF MMICs |

Bowin Electronic Co.
Integrated circuits |

Bright Power Semiconductor Co., Ltd.
Integrated circuits |

Brightking Co.
TVS |
|

Brilliance Semiconductor Inc.
RAM IC |

Broadchip Technology Group Co., Ltd.
Integrated circuits |

Broadic Electronics Co., Ltd.
Discrete |

Bruckewell Technology Ltd.
IC, discrete |

Burr-Brown Corp.
Integrated circuits
(acquired by Texas Instruments) |
|

Bytesonic Corp.
IC, discrete |

C&K Components
Switches, connectors |

C2 Microsystems, Inc.
Media processing IC |

C3 Semiconductors
Diode, triac, IGBT |

Caddock Electronics
Resistors |
|

Cadeka Microcircuits
Integrated circuits |

Cal-Chip Electronics
Discrete |

Caliber Electronics
Crystall, oscillator, filters |

California Eastern Laboratories
IC, discrete |

California Micro Devices
Integrated circuits
(acquired by ON Semiconductor) |
|

Calmos Technology
Discrete
| 
Calogic, LLC
IC, discrete |

Cambion Ltd
Inductors |

Cambridge Semiconductor
Integrated circuits |

Canaan Microelectronics
IC, discrete |
|

Canaan Semiconductor
IC, discrete |

CanaanTek Co., Ltd.
Integrated circuits |

Capax Technologies
Capacitors |

Capella Microsystems
IC, sensor |

Cardinal Components
Crystall, oscillator, filters |
|

Cas-Junshine Technology Co., Ltd.
Power discrete & modules |

CASS Semiconductor Co., Ltd.
MOSFET |

Catalyst Semiconductor
IC, discrete
(acquired by ON Semiconductor) |

Cavium Networks
Network processor IC |

CEE Products
Connectors |
|

CEI Microelectronics
AV Integrated circuits |

Celduc Relais
Relays |

Celem Power Capacitors
Capacitors |

Cellwise Microelectronics Co.,Ltd.
Integrated circuits |

Cenchip Semiconductor Inc.
Integrated circuits |
|

CeNtRa Science
Varistor, surge protectors |

Central Semiconductor
Discrete |

Central Technologies
Inductors |

Ceramite Technical
IC, discrete |

Cerratech Corp.
Inductor, filters |
|

CET Technology
Inductors, transformers |

CET-MOS Technology Corp.
MOSFET |

Champion Microelectronic
IC, discrete |

Changshu Talent Semiconductors Co., Ltd
Diode, TVS |

Changzhou Zhongguang Electronic Co., Ltd.
Diode, TVS |
|

Chenda Electronics Co., Ltd.
Discrete |

Cheng -Yi Electronic
Diode |

Chengdu Sino Microelectronics
Integrated circuits |

Chengxinwei Technology Co., Ltd.
Integrated circuits |

Chenmko Enterprise Co.
IC, discrete |
|

ChenYang-Technologies GmbH & Co. KG
Sensor integrated circuits |

Chilisin Electronics
Inductors, filters |

China Base Electronic Technology Ltd.
ICs, discrete |

China Integrated Circuit Design
Integrated circuits |

China Resources Microelectronics Ltd.
ICs, discrete |
|

Chino-Excel Technology
MOSFET |

Chip Design Technology
Switch, sensor potentiometers, inductors |

Chip Goal Electronics
Integrated circuits |

Chip Hope Micro-Electronics Co., Ltd.
Integrated circuits |

Chip Integration Technology
Discrete |
|

Chipanalog Inc.
Integrated circuits |

Chiphomer Technology
Integrated circuits |

Chipintelli Co., Ltd.
ASIC |

Chipkingdom Electronics
Integrated circuits |

ChipLeaded Technology
Integrated circuits |
|

Chiplon Microelectronics Co., Ltd.
Integrated circuits |

Chiplus Semiconductor
Memory & LED driver IC |

Chipower Electronics
Integrated circuits |

Chip-Ral Tech
PSU management IC |

Chipown Micro-electronics Ltd.
Integrated circuits |
|

Chipsbank Microelectronics
USB controller IC |

Chipsea Technologies
Integrated circuits |

ChipSiP Technology
Integrated circuits |

Chipstar Microelectronics
Integrated circuits |

Chipswinner Electronics
Integrated circuits |
|

ChipWrights Inc.
Video MCU IC |

Chongqing Pingwei Enterprise
Diode |

Chrontel, Inc.
TV, video IC |

Chuangzhirui Technology Co., Ltd.
ICs, discrete |

Crystal Tech. Industrial Co., Ltd.
Crystall, oscillator, filters |
|

Cirrus Logic Inc.
Integrated circuits |

Cissoid Co.
Integrated circuits |

CIT Relay & Switch
Relay, switch |

Clairex Technologies
Optronics |

Clare, Inc.
Integrated circuits
(Now is part of Littelfuse, Inc.) |
|

Clere Electronics
Integrated circuits |

C-MAX Time Solutions
IC, passive |

C-Media Electronics
USB audio IC |

CML Microcircuits
Integrated circuits |

CMOSIC Intelligent Co.,Ltd.
ASIC |
|

Cmsemicon Co., Ltd.
Integrated circuits |

Coilcraft, Inc
Inductor, transformers |

Collective Semiconductor Tech. ZhongShan Co., Ltd.
ICs, discrete |

Cologne Chip
ISDN ICs |

Comchip Technology
Discrete |
|

Common Semiconductor Electronic
Bridge rectifiers |

Compact Technology
IC, discrete |

COMPOSTAR Inc.
Capacitor, diode |

Concord Semiconductor
Discrete, passive
(acquired by Littelfuse, Inc.) |

CONEC GmbH
Connectors |
|

Conesys/Aero-Electric Connector
Connectors |

Conexant Systems
Modem and voice IC |

Connor-Winfield
Timing ICs, crystall, oscillator, filters |

Conquer Electronics Co., Ltd.
Fuses |

Consonance Electronics Inc.
Integrated circuits |
|

Constant Crystal Taiwan
Integrated circuits |

Continental Device India
IC, discrete |

CONTY Semi
TVS, passive protectors |

Conwise Technology
Wire/wireless transmission IC |

Cooper Electronic Technologies
Passive
(part of the electrical sector of Eaton) |
|

Cooperation Heji Electronics Co., Ltd.
ASIC |

COPAL Electronics
Passive, sensor |

Corebai Microelectronics Co., Ltd.
Integrated circuits |

Cornell Dubilier Electronics
Capacitors |

Cosine Nanoelectronics Inc.
Integrated circuits |
|

COSMO Electronics
Optronics, relay, sensor |

COSMOSIC Semiconductor
Integrated circuits |

Coto Technology
Relays |

CREATEK Microelectronics
Discrete |

Cree, Inc
RF IC, discrete |
|

Crosschip Microsystems Co., Ltd.
Integrated circuits |

Crownpo Technology
Discrete |

CrPowTech
Integrated circuits |

Crystal Source Microelectronics Co., Ltd.
ICs, discrete |

Crystalonics
Standard discrete |
|

Crystek Cor
Crystall, oscillator, filters |

Crystek Microwave
Crystall, oscillator, filters |

CT Micro International Corp.
Discrete |

CTS Corp.
Crystall, oscillator, filters, passive |

Curtis Electromusic Specialties
Integrated circuits |
|

CW Industries
Connectors, switches |

Cybernetic Micro Systems
ASICs |

Cymbet Corp.
Integrated circuits |

Cyntec Co.
Passive, power hybrid IC |

CyOptics, Inc.
Optronics |
|

Cypress Semiconductor
Integrated circuits |

Cyrod Technologies
MCU ICs |

Cyrustek Corp.
Integrated circuits |

Cystech Electronics
IC, discrete |

CYT Opto-electronic
IC, discrete |