搜尋結果
3. PROCESS CONDITION. cured at 140deg.C for 20 minutes x 2 cycles. In case no marking ink is applied, solder mask should be cured at. 150deg.C for 60 minutes. 4. ATTENTION IN PROCESS: As to the operation environment. It is desirable to deal with the ink under the yellow lamps in the clean room.
- 152KB
- 4
Welcome to the corporate website of Taiyo Holdings. Taiyo Group is mainly involved in the manufacture and sale of chemical products for use in the electronics industries.
Exposure. 300mJ/cm2 ( under Mylar film ) 200-400mJ/cm2 210mJ/cm2 ( on solder mask ) 140-280mJ/cm2 Metal halide lamp 7kw (ORC HMW-680) Hold time. 10min 10-20min. Development. Aqueous alkaline solution : 1wt% Na2CO3 Temperature of developer : 30deg.C Spray pressure : 0.2MPa 0.15-0.25MPa Developing time : 60sec 60-100sec. Water rinse.
1998年10月7日 · Welcome to the corporate website of Taiyo Holdings. Taiyo Group is mainly involved in the manufacture and sale of chemical products for use in the electronics industries.
2024年3月31日 · NOTICE OF 78TH ORDINARY GENERAL SHAREHOLDERS’ MEETING. 2024/05/13. Notice Regarding Introduction of Post Issuance-Type Restricted Stock Granting Plan for Executive Officers, Etc. 2024/05/13. Notice Regarding the Change of the Candidates for Board Directors. 2024/05/01.
1999年8月5日 · Taiyo Ink MFG is a chemical manufacturer with a high market share of solder resist (SR), an essential material in printed circuit boards (PCBs). With solder resist engineering we have built up, we continuously grow our existing businesses, create new business domains, and contribute to innovations in electronics technology. History. Business Area.
1998年9月18日 · Welcome to the corporate website of Taiyo Holdings. Taiyo Group is mainly involved in the manufacture and sale of chemical products for use in the electronics industries.
