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Foundry profile

WIN Semiconductors

WIN Semiconductors is the world's largest pure-play compound semiconductor foundry, offering GaAs and GaN HEMT MPW programs for RF and high-frequency applications. TOMPW Service supports WIN compound-semiconductor MPW access.

Reviewed July 8, 2026Scope: MPW, NTO and production evaluation
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WIN Semiconductors — representative silicon and device imagery from programs we support

Representative imagery from semiconductor programs we have supported or analysed

Process Nodes

0.10µm GaAs pHEMT0.15µm GaAs0.10µm GaN HEMT0.15µm GaN

Technologies & Platforms

GaAs pHEMT
GaN HEMT
Compound Semiconductor
RF / mmWave

TOMPW Support Capabilities

GaAs and GaN MPW shuttles
RF and mmWave process support
Compound-semiconductor packaging coordination
High-frequency device fabrication

Best For

RF and mmWave front-ends5G and wireless infrastructurePower amplifiers and RF devicesHigh-frequency applications

Notes

  • WIN runs regular GaAs/GaN MPW shuttles (e.g. NP12, PIN, PP series) through the year.
  • TOMPW can coordinate compound-semiconductor MPW and downstream test.

Why This Profile Exists

This profile exists so a team can review foundry-specific context directly, while still understanding TOMPW's role in execution, comparison and downstream supply-chain coordination.

Discuss WIN Semiconductors for Your Program

TOMPW Service can coordinate MPW, NTO and production engagements with WIN Semiconductors as part of a scoped execution path.

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COMMON QUESTIONS

Working with WIN Semiconductors through TOMPW

Can TOMPW arrange MPW or shuttle runs at WIN Semiconductors?

Yes. TOMPW coordinates MPW, NTO and full-mask access at WIN Semiconductors for overseas chip teams, handling scheduling, EDA checks and logistics.

What support does TOMPW provide beyond the wafer at WIN Semiconductors?

Packaging, final test, PCB support and turnkey assembly coordination through the foundries we coordinate, so the customer sees a simpler handoff path.

How do I get a quote for a WIN Semiconductors engagement?

Email market@tompwservice.com with your GDSII, target node and volume, or use the quote button. TOMPW returns a scoped execution plan.

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