Daco Semi

As a Daco distributor, NAC offers Daco’s full offerings of Power Semiconductors

DACO, established in 1994 , is a pioneer and innovation manufacturer of wafer fabrication and device assembly in Taiwan focusing on the designing, manufacturing of high-performance Semiconductor products covering discretes and modules of Silicon Diode, Schottky, Mosfet, Thyristor, IGBT and Silicon carbide (SiC) Diode & Mosfet.

The founder of DACO, who comes from the Semiconductor Research Center of National Science Council in Taiwan, has the fabrication experiences on Metal Gat IC process, Poly Gat IC, Power MOS, Power MOS wafer, and Sipos GPP wafer. With the excellent R&D experiences, he has been keeping DACO in the outstanding position on advanced technology in the industry trend of power electronic semiconductors.

For the past years, DACO had been maintaining collaborative relationship with military company in researching, developing, and manufacturing high power rectifier modules on military specification by the ODM bases. In the recent years, our R&D team has been devoting to sine wave inverter module, Auto power recycle control unit (APRCU)… etc. to constantly perform the vertical technology to upgrade the service to customers.

Daco’s products have been offering and applying in a wide variety of fields such as Power supplies, PC systems, Telecommunication Systems, Home Appliances, inverters, Green Energy Industry, Military, and defense facilities et…, and are extending fast to various patents. With the advantage, DACO does take on a powerful position in the competitive market environment, and is rewarded an excellent reputation.


Discrete Diodes
Standard Recovery Rectifiers
Fast Recovery Rectifiers
Ultra-Fast & High Efficient Rectifiers
Super-Fast Recovery Rectifiers
Schottky Diodes
Bridge Rectifiers Diodes
Small Signal Schottky / Switching Diodes
TVS Diodes
Zener Diodes
Diode Modules
Schottky Rectifiers
Low VF Schottky Rectifiers
Super Fast Recovery Rectifiers FRED)
Standard Recovery Rectifiers
Three Phase Bridge
MOSFET Modules
Discrete MOSFETs
MOSFET Super Junction
SiC Products
SiC Schottky Diodes
Thyristor Modules