Profile: Camtek Ltd (CAMT.O)
12 Dec 2013
Camtek Ltd. (Camtek), incorporated in 1987, designs, develops, manufactures and markets automated solutions dedicated for enhancing production processes and yield for the semiconductor manufacturing and packaging and the printed circuit board (PCB) and integrated circuit (IC) substrate industries. Camtek also designs, develops, manufactures and markets automated optical inspection (AOI), systems and related products. The Company’s AOI systems are used to enhance both production processes and yields for manufacturers in the semiconductor manufacturing and packaging industry and PCB and IC Substrate industry. Through the acquisition of Printar's assets, it also engaged in developing, manufacturing, sale and marketing of direct digital material deposition systems and inks for the PCB industry, with two major fields of activity: Solder Mask and Legend. In addition, through the acquisition of Sela, it is also engaged in the development, manufacturing and marketing of automated scanning electron microscope (SEM) and transmission electron microscope (TEM) sample preparation equipment, primarily for the semiconductor industry.
As of December 31, 2011, the Company had sold more than 2,500 AOI systems in 34 countries worldwide. The Company's PCB customer base includes the majority of the 100 PCB manufacturers worldwide. As of December 31, 2011, it had sold over 300 Falcon systems to more than 25 semiconductor manufacturers, among them outsourced semiconductor assembly and test (OSAT), integrated device manufacturers (IDM) and wafer level packaging subcontractors, including eight out of the top 10 semiconductors companies.
Camtek’s AOI systems consist of an electro-optical assembly unit, either movable or fixed, which consists of a video camera, precision optics and illumination sources. The electro-optical unit captures the image of the inspected product; a precise, either movable or fixed table, that holds the inspected product, and an electronic hardware unit, which operates the entire system and includes embedded components that process and analyze the captured image by using its algorithms. Its systems can also compile and communicate statistical reports of inspection findings through the customer’s factory information system. The Company offers a range of systems for automated optical inspection of semiconductor wafers, IC substrates and PCBs. These systems are used to enhance production yields and assist in controlling manufacturing processes at wafer fabrication, test and assembly houses, and PCB plants worldwide.
The Company’s Falcon systems are designed for the back end market of the semiconductor industry. The Falcon’s advanced algorithms and inspection capabilities enable its dedicated models to detect defects in the die, which, if left undetected, may cause failure. The Condor is designed to meet the current and future inspection needs of the semiconductor industry. The Condor, through algorithms and advanced hardware configuration, is designed to enhance two dimensional (2D) and three dimensional (3D) detection abilities and increased throughput. The Condor family includes models for: 3D and 2D metrology and inspection of bumped-wafer prepared for packaging in the flip-chip technology; 2D metrology and inspection of finished wafers at the end of their manufacturing process and in test houses; Post-dicing inspection of frame-mounted wafers at assembly and packaging facilities, where it adds the value of detecting dicing-related damage, and inspection and metrology of micro-electro mechanical systems (MEMS) and other special applications.
Condor 5LED is an AOI system designed to provide solutions to a range of requirements that are to light emitting diode (LED) semiconductor manufacturers. The LED market’s special inspection requirements are characterized by 3-6 inch wafers, each of which may contain between 100 to over 200 thousand LED devices per wafer. Typically, the wafer is made of a translucent compound semiconductor, such as gallium arsenide, gallium phosphide and/or indium phosphide. The Gannet system is designed for the front end market of the semiconductor industry.
The Company’s AOI products for this industry consist of five product lines: the Phoenix, Dragon and Orion for the inspection of inner and outer layers of PCB panels and ultra-fine-line IC substrate; large area masks (LAM) dedicated for inspection of artwork; and the Pegasus for final inspection (AFI) of IC substrates and high density interconnect (HDI) panels. The Phoenix product family, introduced in November 2011, is designed to support a range of the demanding PCB and IC substrate applications, while keeping in pace with the dynamic technology changes in the industry. The Phoenix product family is enhanced with Spark - Camtek's and detection engine providing high detection capabilities, while minimizing false calls.
Dragon systems are high-throughput, automation-ready systems for inspection of all PCB types in a mass production environment. Dragon models are optimized for specific PCB technology ranges - from mainstream circuits of typically 100 (microns) conductor line width, up to high density substrates having 12 (microns) wide conductive lines. All Dragon models are designed to interface with automated material handling mechanisms provided by the Company or other automation suppliers. Orion systems are stand-alone AOI systems for high volume inspection of all PCB types designed to operate in inspectify mode of operation. Inspectify is a mode of operation enabling the operator to perform verification immediately after inspection on the same system, thus saving time and eliminating handling-related defects.
LAM is specially designed for main-stream LAM inspection. It offers unparalleled detection ability on LAM with down to 25 (microns) line/space width technology. The LAM incorporates advanced technology innovations to ensure the level of detection that these masks require at this critical production stage. Camtek offers various stand-alone verification systems that enable verification of panels after inspection. The Pegasus line includes systems for automated inspection of finished IC substrates that are subsequently used in packaging of ball grid array (BGA) and Chip Scale Package (CSP) devices. The Pegasus inspects both sides of the substrate, detecting process and mechanical defects, in particular in the gold-plated areas, where the substrate will interconnect with the silicon die or the PCB, and in the solder-mask areas. Pegasus models handle substrates in strip format in magazines.
GreenJet is a SM digital printing system aimed to replace the conventional SM application lines for prototypes and high mix low volume production. The GreenJet system offers manufacturers flexible and digital SM printing technology solution. The LGP system incorporates PCB digital legend printing technologies with specially developed heat curable ink, resulting in output and system performance. Camtek has developed the inks for both LGP and GreenJet, which involves different chemicals mixed together in order to reach the required ink characterization.
The Company competes with Rudolph Technologies Inc., KLA-Tencor Corporation, Topcon Corporation, Toray Industries, Inc., Hitachi Ltd., Nidec Tosok Corporation., FEI Company, SII Nanotechnology Japan, Carl Zeiss, Inc., Orbotech Ltd., Dainippon Screen Manufacturing Company, Lloyd-Doyle Limited, Gigavis Co. Ltd., ATI Electronics Pty Ltd., Shirai Electronics Industrial Co. Ltd., First EIE SA and MicroCraft K.K.
Ramat Gavriel Ind. Zone
MIGDAL HAEMEQ 23150