bandwidth semiconductor for advanced compound semiconductor,APD epi wafers, back contact chip resistors,ball bond,chemical etchings,compound semiconductor,conductor patterns,custom foundry service
Welcome to Masimo Semiconductor a wholly-owned subsidiary of Masimo Corporation. We will continue to provide the same quality products and services you've come to expect from Masimo Semiconductor for the last 20 years. For more information about the name change, click here. For more information about Masimo Corporation, click here.

What We Do

Masimo Semiconductor specializes in wafer epitaxy, foundry services, and device fabrication for the defense, biomedical, telecommunications and consumer products markets. Applying our extensive experience in compound semiconductor epitaxy and device processing, the scientists, engineers and technicians at Masimo Semiconductor work with clients to design and fabricate components that give our clients’ products an edge in the marketplace.

How We Work

Masimo Semiconductor is a cost-effective, reliable manufacturing and product development partner and service provider. We do not compete with our customers. We collaborate closely and always protect customer confidentiality and intellectual property. Working together, we develop custom solutions for our customers, enabling higher product differentiation. We seek to form strong partnerships with our customers, taking products quickly and efficiently through development and into cost effective manufacturing.

Maintaining Confidentiality

Masimo Semiconductor understands that maintaining confidentiality of our customers’ proprietary information is essential to the success of each relationship. We maintain strict procedural barriers within our company to ensure the confidentiality of all customers’ names, technical and commercial aspects of customers’ designs, process parameters, schedules and results. We guarantee it.

What's New @ Masimo Semiconductor

We are continually updating our services and enhancing our technology. Stay informed »

III-V Epitaxial Services

Custom epitaxial materials for defense and commercial markets. More»

II-VI Epitaxial MOCVD Wafers

our extensive MOCVD experience and capacity enable us to grow a wide range of II-VI epitaxial structures to our own or to customer’s designs. More»

Foundry Services

Fabrication of custom devices, development, prototyping, pilot production and manufacturing. More»

Medical Device Services

Custom GaAs and InP based optoelectronic components for medical instruments . More»

Masimo Semiconductor Facilities

Modern labs provide MOCVD and fabrication lines in a state of the art class 100/1000 facility . More»