JNC PI-6000 series: Innovative Inkjetable Etching Resist Solutions for Semiconductors & MEMS

In response to the complexities associated with passivation materials used in semiconductors manufacturing, JNC offers viable solution exhibiting exceptional etching resistance and/or heat resistance.

JNC’s Inkjetable Etching Resist PI-6000 Series aim to streamline processes and mitigate the trade-off between etching resistance and removability, resulting in a specialized category of etching resist tailored for MEMS and semiconductor processes.

Traditionally, passivation materials used in semiconductors manufacturing have been associated with an intricate and time-consuming photo-lithography process, resulting in both inefficiencies and waste generation. The challenge lies in achieving etching resistance without compromising ease of removal, a delicate balance that often poses a trade-off.

To overcome these challenges, JNC presents the innovative PI-6000 series that boast an Inkjetable (additive process), reducing waste and streamlining the application process.
For optimal flexibility, curing temperatures can be selected from 100 to 230°C. Additionally, PI-6000 series can be easily removed using TMAH (alkali) solutions, ensuring a more efficient and user-friendly experience.

JNC PI-6000 series cover processes at up to 230°C and can be removed with less expensive wet process.