TSMC Solar touts new CIGS thin-film module efficiency

February 1, 2013
Facebook
Twitter
LinkedIn
Reddit
Email

CIGS thin-film module manufacturer, TSMC Solar has boosted its champion module efficiencies to 15.1%, a 0.9% increase barely five-months after reporting efficiencies of 14.2% in September, 2012.

The 15.1% module total area efficiency record was produced with its commercial-sized (1.09 m2) substrate at its manufacturing facility in Taichung, Taiwan.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Both TUV SUD and UL testing houses verified the module efficiency levels.

Ying-Chen Chao, President of TSMC Solar said, “In just one year our process technology has made great progress. Our champion modules now have comparable module efficiency to mainstream multi-crystalline silicon modules, demonstrating TSMC Solar’s ability to realize the high-efficiency potential of our CIGS technology.”

According to Stephen McKenery, TSMC Solar worldwide sales head said that TSMC’s TS CIGS Series modules deliver up to 5% additional energy yield over crystalline silicon modules in high temperature regions.

Read Next

December 16, 2025
GameChange Solar will supply 1.2GW of trackers for ACWA Power’s 2GW Khulis solar PV project, currently under construction in Saudi Arabia.
December 16, 2025
The EU’s Economic Security Doctrine has identified solar inverters as a high-risk dependency, a move which the European Solar Manufacturing Council (ESMC) has lauded.
December 16, 2025
Voltage Energy has received what it calls the solar industry’s first full-system 2kV EBOS certification from UL Solutions.
Premium
December 15, 2025
Imperial Star's DomesticIQ calculator aims to bring some clarity to the complexities of navigating US solar domestic content requirements.
December 15, 2025
Solar manufacturer SEG Solar has started construction on a 3GW ingot and wafer manufacturing plant in Indonesia.
December 15, 2025
Spanish renewables developer Acciona Energia has sold a 49% minority stake in a 1.3GW US solar PV project portfolio.

Upcoming Events

Upcoming Webinars
December 17, 2025
2pm GMT / 3pm CET
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA