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MPW / Shuttle access

Sai Micro 8-inch MEMS MPW

Plan a 8-inch MEMS multi-project wafer run at Sai Micro through TOMPW Service. We coordinate shared-mask access, EDA sign-off, shuttle scheduling and the downstream packaging or test path for global chip teams.

Node: 8-inch MEMSMPW, NTO and production evaluation

Why 8-inch MEMS

8-inch MEMS is one of the process options TOMPW coordinates as a shared-mask MPW run at the partner foundry. We handle slot selection, EDA checks and logistics so your design reaches the line on schedule.

What a 8-inch MEMS MPW at Sai Micro involves

A 8-inch MEMS MPW (multi-project wafer) shuttle places several customer designs on one shared mask set, so each team pays only for its portion of the wafer. TOMPW Service handles slot selection, DRC/LVS review and logistics so your GDSII reaches Sai Micro's line on schedule.

Pure-play MEMS foundry (Beijing 8-inch line)
MEMS process development and volume production
Wafer-level MEMS packaging
Design-enablement and EDA support

Technologies & platforms at 8-inch MEMS

MEMS
Sensor fabrication
BAW filters
Optical MEMS / micro-mirror
Micro-fluidics
Wafer-level packaging

Notes for 8-inch MEMS programs

  • Sai Micro is the China-based MEMS manufacturing arm of Sai MicroElectronics; Silex Microsystems (Sweden, already a TOMPW partner) is its subsidiary.
  • MEMS engagements are process- and design-based rather than standard CMOS MPW shuttles; TOMPW can help scope a Sai Micro MEMS program.

Best-fit applications

Inertial and pressure sensorsBAW / RF filtersOptical MEMS and LiDARBioMEMS and medical devicesMEMS foundry engagement

Expert reviewed

This page is reviewed by Henry, CEO, TOMPW Service. Henry is the CEO of TOMPW Service and a chip-design specialist with 20 years in the semiconductor industry.

Discuss a 8-inch MEMS MPW at Sai Micro

TOMPW Service can coordinate a 8-inch MEMS MPW shuttle with Sai Micro as part of a scoped execution path.

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COMMON QUESTIONS

Working with Sai Micro 8-inch MEMS MPW through TOMPW

Can TOMPW arrange a 8-inch MEMS MPW shuttle at Sai Micro?

Yes. TOMPW coordinates 8-inch MEMS MPW and shuttle access at Sai Micro for overseas teams, handling slot selection, EDA checks and logistics so your design reaches the shared mask on schedule.

What does a 8-inch MEMS MPW run at Sai Micro typically include?

A 8-inch MEMS MPW run bundles your design onto a shared reticle with other projects, covering mask share, wafer fabrication at Sai Micro, and standard probe. Packaging, final test and NTO transition are planned separately with TOMPW.

How long does a 8-inch MEMS MPW cycle take at Sai Micro?

Cycle time depends on Sai Micro's shuttle cadence for 8-inch MEMS, usually a few months from mask data to returned wafers. Missing a window means waiting for the next one, so TOMPW recommends booking early.

What comes after a 8-inch MEMS MPW at Sai Micro?

After a successful 8-inch MEMS MPW, teams typically move to NTO or full-mask production. TOMPW helps plan that transition, including package selection, test development and volume ramp through Sai Micro and downstream partners.

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