World Leading Electronics

Innovation is our driving force

About Us

25 Long Years Of Manufacturing Excellence With Quality At It's Best!

Queensland Semiconductor Technologies Pty Ltd is part of a leading global technology group Semefab.com we are based in Queensland and work in conjunction with a number of leading technology companies and have a strong relationship with Griffith University of Queensland.

We are strong in chemical free water sanitisation , power semiconductors , amplifiers , sensors especially thermopiles in combating modern day viruses such as COVID 19. Plus many more products that you will find on this site.

Our Products

MEMS Foundry

Our MEMS foundry is the largest growth area for Semefab, as the use of sensors becomes increasingly commonplace in all walks of life.

Semiconductor Foundry

Quests’ interest includes several cutting-edge signals and power semiconductor devices along with emerging more efficient power switching technologies in SiC and GaN.

IC Foundry & ASICs

Semefab supplies foundry wafers and designs and fabricates medium-scale integration mixed signal CMOS ASICs for major semiconductor manufacturers and OEM’s in the Automotive, Security and Consumer Goods sectors, where unit cost is of primary importance.

Queensland Semiconductor Technologies Leading Australia's Techology Revolution

Foundry

QUEST ‘s capability supports various technology platforms in MEMS , IC’s , Discrete semiconductors , power semiconductors , amplifiers , thermopile sensors , amplifiers and vertical systems such as water sanitisation systems.

QUEST is an experienced company and  we are accustomed in optimising , developing, and inducting customer specific solutions in a timely and cost effective manner.

QUEST has a successful track record of working with all sizes of organisations from start-ups to large scale multinational companies. With our support we can get your product ready for market with all the requisites required with  a product built to the highest specifications.

Our Products

Quest produces a broad range of semiconductor devices on a foundry basis, including MEMS sensors, discrete semiconductors and mixed signal and analogue IC’s of medium-scale integration. Examples being, pressure sensor, gas sensor, thermopile sensor, biosensor, PIN diode, JFET, op-amps, precision analogue IC’s, photopic light sensor and ASIC’s.

Our MEMS foundry is the largest growth area for Semefab, as the use of sensors becomes increasingly commonplace in all walks of life.

QUEST has a successful track record of working with all sizes of organisations from start-ups to large scale multinational companies. 

Quest supports two lines of product families currently – Low Noise JFET’s and Ambient & Infra-Red Light Sensors.

Semefab’s interest includes several cutting-edge signal and power semiconductor devices along with emerging more efficient power switching technologies in SiC and GaN.

Can't find what you are looking for ? Then please contact us