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COMPANIES / DEVICE ECOSYSTEM

Meet the companies building the superjunction ecosystem.

Explore semiconductor manufacturers and technology platforms publicly associated with superjunction MOSFETs or related SJ device structures. SuperJunctions is an independent information and discovery platform; company marks are shown for identification and belong to their respective owners.

MANUFACTURERS

A searchable company map.

The directory combines established global power-semiconductor suppliers with specialist and regional manufacturers whose public material identifies superjunction technology or SJ MOSFET products. Coverage will expand as new public product information is verified.

CoolMOS™

Infineon Technologies

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
MDmesh™ / STMESH

STMicroelectronics

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
SuperFET®

onsemi

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
DTMOS™

Toshiba

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
PrestoMOS™

ROHM Semiconductor

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
E / EF high-voltage SJ

Vishay

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
NextPowerS3 SJ platform

Nexperia

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
SJ MOSFET

PANJIT

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Customized SJ MOSFET

DB HiTek

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
SJ-MOSFET embedded IPM

Mitsubishi Electric

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
MEMS Superjunction

IceMOS Technology

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Deep-trench / Multi-EPI SJ

Lonten Semiconductor

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Deep Trench / Multi-EPI SJ

WAYON Electronics

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Multilayer EPI SJ

Reasunos Semiconductor

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Charge-balance SJ + FRD

PowerCubeSemi

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
600–900V SJ MOSFET

Galaxy Century Microelectronics

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
600–900V SJ MOSFET

Hicsemi / New Jieneng

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
SJ Multi-EPI MOSFET

VBsemi

Superjunction-related products, technology or manufacturing capability identified in public company material.

Official company site ↗
Logo note: company logos and trademarks belong to their respective owners. Their appearance here is for identification and discovery only and does not imply endorsement, sponsorship or affiliation with SuperJunctions.
HOW TO USE

From company → family → device.

01 / COMPANY

Identify the supplier

Start with a manufacturer and its technology family, then open the official product documentation.

02 / FAMILY

Understand the platform

Compare voltage classes, diode behaviour, switching characteristics, packages and application targets.

03 / PART

Verify the exact device

Use the latest manufacturer datasheet for ratings, test conditions, qualification and lifecycle status before design-in.