MPW / Shuttle access

Sanan GaN-on-Si HEMT MPW

Plan a GaN-on-Si HEMT multi-project wafer run at Sanan 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: GaN-on-Si HEMTMPW, NTO and production evaluation

Why GaN-on-Si HEMT

GaN-on-Si HEMT 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 GaN-on-Si HEMT MPW at Sanan involves

A GaN-on-Si HEMT 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 Sanan's line on schedule.

Step 1
GDSII & spec
Share your GDSII, target node and tape-out window.
Step 2
Slot & mask share
TOMPW books the next shuttle and aligns mask share.
Step 3
Wafer, package, test
Wafers returned, then package/test aligned as needed.

✓Compound-semiconductor process coordination

✓RF and power device platform support

✓VCSEL and photodiode integration

✓Wafer and packaging coordination

Platforms across Sanan

Foundry-level platforms, not a list of everything GaN-on-Si HEMT offers. Which of these apply to your GaN-on-Si HEMT run is confirmed per project.

RF / mmWave

Power electronics

Optoelectronics

Photonics

Notes on working with Sanan

Sanan is a compound-semiconductor foundry (not a CMOS logic foundry); engagements are platform-based rather than standard MPW shuttles.
TOMPW can help scope a Sanan compound-semiconductor program for RF, power or photonics.

Best-fit applications

RF and 5G front-end modulesPower conversion and fast chargersLiDAR and 3D-sensing VCSELsOptical communication devices

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 GaN-on-Si HEMT MPW at Sanan

TOMPW Service can coordinate a GaN-on-Si HEMT MPW shuttle with Sanan as part of a scoped execution path.

Email for a Quote

COMMON QUESTIONS

Working with Sanan GaN-on-Si HEMT MPW through TOMPW

Can TOMPW arrange a GaN-on-Si HEMT MPW shuttle at Sanan?

Yes. TOMPW coordinates GaN-on-Si HEMT MPW and shuttle access at Sanan for overseas teams, handling slot selection, EDA checks and logistics so your design reaches the shared mask on schedule.

What does a GaN-on-Si HEMT MPW run at Sanan typically include?

A GaN-on-Si HEMT MPW run bundles your design onto a shared reticle with other projects, covering mask share and wafer fabrication at Sanan. Wafer-level probe is included only on the shuttles that offer it, so we confirm probe coverage for the specific run before you commit. Packaging, final test and the NTO transition are scoped separately with TOMPW.

How long does a GaN-on-Si HEMT MPW cycle take at Sanan?

Cycle time depends on Sanan's shuttle cadence for GaN-on-Si HEMT, 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 GaN-on-Si HEMT MPW at Sanan?

After a successful GaN-on-Si HEMT MPW, teams typically move to NTO or full-mask production. TOMPW helps plan that transition, including package selection, test development and volume ramp through Sanan and downstream partners.

PLAN & ESTIMATE