SHANGHAI FAMOUS TRADE CO.,LTD 86-1580-1942596 eric_wang@zmsh-materials.com
8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS  For Power RF LED Application

8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS For Power RF LED Application

  • High Light

    Industrial Grade Si Epi Wafer

    ,

    GaN Si Epi Wafer

    ,

    Power RF Aluminum Nitride Substrates

  • Purity
    99.9%
  • Application
    Low Temperature Alloys
  • Einecs No.
    247-129-0
  • Grade Standard
    Industrial Grade
  • Mf
    GaN
  • Cas No.
    25617-97-4
  • Place of Origin
    CHINA
  • Brand Name
    ZMSH
  • Certification
    rohs
  • Model Number
    6/8/12INCH GaN-ON-silicon
  • Minimum Order Quantity
    1pcs
  • Price
    by case
  • Packaging Details
    single wafer container or 25pcs cassettle box
  • Delivery Time
    2-4weeks
  • Payment Terms
    T/T, Western Union
  • Supply Ability
    100pcs

8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS For Power RF LED Application

8INCH 12INCH 6INCH GAN-ON-SI EPI-WAFERS FOR FOR POWER RF LED application

 

GaN epitaxial wafer (GaN EPI on Silicon)
ZMSH is an agent of GaN-on-Si epitaxial wafers in Shanghia. Gallium nitride (GaN) has been widely used in power devices and blue light-emitting diodes due to its wide energy gap.


Introduction
There is a growing need for energy saving and advancements in information and communication systems. To meet these needs, we have developed a wide-bandgap semiconductor substrate with gallium nitride (GaN) as the next-generation semiconductor material.
Concept: By growing single-crystal GaN thin films on silicon substrates, we can produce large, inexpensive semiconductor substrates for next-generation devices

.
Target: For home appliances: switchgears and inverters with breakdown voltages in the hundreds. For mobile phone base stations: high power and high frequency transistors.
Advantages: Our silicon substrates are cheaper to grow GaN than other silicon carbide or sapphire substrates, and we can provide GaN devices tailored to customer requirements.


Glossary
wide band gap
Band gap refers to the energy field formed by the band structure in a crystal that does not contain electrons (semiconductor materials with a band gap larger than silicon are often referred to as wide band gap semiconductors). Wide-bandgap material with good optical transparency and high electrical breakdown voltage


Heterojunction
is a stack of different materials. Generally speaking, in the semiconductor field, relatively thin films of semiconductor materials with different compositions are stacked. In the case of mixed crystals, heterojunctions with atomically smooth interfaces and good interface properties are obtained. Due to these interfaces, a layer of two-dimensional electron gas with high electron mobility is created

 

Specs for Blue GaN-on-Si LED Epi-wafers
ZMSH Semiconductor is committed to produce GaN LED epi wafers on Si substrates with varied
wafer size of 100 mm to 200 mm. The wafer quality meets the following specs:
 
8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS  For Power RF LED Application 0
8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS  For Power RF LED Application 1
8INCH 12INCH 6INCH GaN-On-Si EPI-WAFERS  For Power RF LED Application 2
We are dedicated to providing high quality GaN epiwafers for Power electronic, RF and Micro-LED applications.
 
History • Founded in 2012 as a pure epi-foundry of  GaN wafers
Technology • Patented technology covering substrate  engineering , buffer design, active region
optimization for high quality, flat and crack free epi-structures.
 
• Core technical team members all have 10+ years experience in GaN
Capacity
• 3300m2 class 1000 cleanroom
• 200k pcs/year for 150mm GaN epiwafers
Product
Diversity
• GaN-on-Si (up to 300mm)
• GaN-on-SiC (up to 150mm)
• GaN-on-HR_Si (up to 200mm)
• GaN-on-Sapphire (up to 150mm)
• GaN-on-GaN
IP & Quality • ~400 patent filed in China, US, Japan etc.
with >100 granted
• License of ~80 patents from imec
• ISO9001:2015 certificate for design and
manufacture of GaN epi material