"Chrome mask" photomask for electronic components (semiconductors, liquid crystal panels)
Achieving high-precision design molding! With excellent durability and fine detail, it is suitable for semiconductor chips, substrate mounting, and various package molding.
The "Photo Mask - Chrome Mask -" is effective for high durability and fine detail, enabling high-precision design formation. It can be used for various applications such as CSP, FC-CSP, FPC, thin film chip components, magnetic heads, and other types of packages, as well as for display and touch panel formation. 【Specifications (excerpt)】 ■ Maximum mask size (mm): 800×800×12t ■ Glass material: Soda lime (SL) / Quartz (QZ) ■ Film quality: 2-layer low-reflective chrome film / Others ■ Film thickness (μm): 100–160 / Others ■ Influence of environmental temperature: 0.8μm/℃/100mm (SL) 0.05μm/℃/100mm (QZ) ■ Influence of environmental humidity: None *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Specifications and Standards】 ■Drawing Accuracy ・Mode-A+/Mode-A/Mode-B/Mode-C/Mode-D/Mode-E ■Minimum L/S (μm) ・0.75/1.0/2.0/3.0/5.0/8.0 ■Short Dimension Accuracy (μm) ・±0.075/±0.1/±0.2/±0.5/±0.5/±1.5 ■Long Dimension Accuracy (μm) ・±0.75/±1.0/±2.0/±1.5/±2.0/±4.0 *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■ CSP, FC-CSP, FPC, thin film chip components, magnetic heads, various other packages, for display and touch panel formation, etc. * For more details, please refer to the PDF document or feel free to contact us.
Company information
Takeda Tokyo Process Service has started anew as Takeda iP Holdings, following the integration of the Takeda Printing Fine Process Division and Tokyo Process Service in April 2023. The brand "TOPRO," known for its top-tier technology in Japan, will further develop as "Takeda To-Pro" by incorporating advanced techniques cultivated in printing and plate-making. We support our customers' product development with attentive and prompt service. We respond to customer requests and inquiries quickly and carefully, ensuring a robust system at all times. We are flexible in accommodating requests for trial production, starting from just one piece, as well as small lot orders. Please feel free to contact us first. *Quality Management System ISO 9001 certified, Environmental Management System ISO 14001 certified.