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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIndustryElectrical IndustryLenzburgSwissSEM Technologies AG
SwissSEM Technologies AG Logo
Verified· 3 sources

SwissSEM Technologies AG

Summary

About the company

The core activity of SwissSEM is the development and manufacturing of power semiconductor solutions, particularly for industrial applications and environmentally friendly mobility. The company focuses on designing and manufacturing advanced power semiconductor products to improve efficiency in industrial applications and promote the conversion of renewable energies.

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Products & services

Industry:Electrical Industry
✓ Offered4
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Power semiconductors
Power semiconductors for industrial applications, renewable energies and electric vehicles; including IGBTs, FRDs, SiC-MOSFETs and SiC-SBDs as chips, discrete and modules.
Power module portfolio
Power modules in ED-, ST-, EP-, EVD-, HEEV-, BEVD- and FP-Type for phase-leg, H-Bridge, three-phase and three-level applications.
Bare-die and chip solutions
Bare-die and chip solutions with Silicon IGBTs, FRDs as well as SiC-MOSFETs and SiC-SBDs in different voltage and current classes.
Discrete semiconductors
Discrete semiconductors in the TO247 package, among others as SiC-based components for power applications.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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Location

Dammweg 23
5600 Lenzburg
Opening hours
Mon
08:00 - 12:00, 13:00 - 18:00
Tue
08:00 - 12:00, 13:00 - 18:00
Wed
08:00 - 12:00, 13:00 - 18:00
Thu
08:00 - 12:00, 13:00 - 18:00
Fri
08:00 - 12:00, 13:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-147.600.538
Founded
2019 · 7 years
Last commercial register change
October 10, 2025
Employees
51 to 100

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