Home / Products / SiC Wafer /

SiC Wafer Reclaim

Products
SiC Wafer Reclaim

SiC Wafer Reclaim

PAM-XIAMEN is able to offer the following SiC reclaim wafer services.

  • Product Details

SiC Reclaim Wafer & Processing


PAM-XIAMEN is able to offer the following SiC reclaim wafer services.

SiC Reclaim Wafer:

PAM-XIAMEN is able through is proprietry reclaim processes to offer a SiC reclaim wafer services to LED, RF or Power device manufacturers.Able to remove EPI, EPI GaN or device layers,and then polish the surface,till to an Epi ready state,which our customers can epi them again, to reduce the cost.We even can gurantee surface roughness <0.3nm as customer required.Each wafer is by CMP or lapped or etched to remove patterns, scratches and other defects. The result is a clean, high-quality wafer that is ready for polishing and cleaning. At the conclusion of the reclaim process, to verify the finished wafers fully comply with customer standards and specifications, we will do a final quality inspection before packaging.We put the reclaimed wafers into containers. The containers are double-bagged and labeled. As a final step, we provide a Certificate of Conformance and/or Analysis Certificate, as required, to verify product quality.


Below is AFM image after CMP as an example:

SiC Surface Preparation: PAM-XIAMEN has developed using it’s long experience in silicon carbide wafer cleaning a process,which is able to deliver clean low metallic contamination on new SiC substrates.

Contact Us

If you would like a quotation or more information about our products, please leave us a message, will reply you as soon as possible.

Related Products

sic crystal

SiC Epitaxy

We provide custom thin film (silicon carbide) SiC epitaxy on 6H or 4H substrates for the development of silicon carbide devices. SiC epi wafer is mainly used for Schottky diodes, metal-oxide semiconductor field-effect transistors, junction field effect transistors, bipolar junction transistors, thyristors, GTO, and insulated gate bipolar.

sic crystal

SiC Substrate

PAM-XIAMEN offers semiconductor silicon carbide wafers,6H SiC and 4H SiC in different quality grades for researcher and industry manufacturers. We has developed SiC crystal growth technology and SiC crystal wafer processing technology,established a production line to manufacturer SiC substrate,Which is applied in GaN epitaxy device,power devices,hi1

sic wafer

SIC Application

Due to SiC physical and electronic properties,Silicon Carbide based device are well suitable for short wavelength optoelectronic, high temperature, radiation resistant, and high-power/high-frequency electronic devices,compared with Si and GaAs based device.

Silicon Wafer

Test Wafer Monitor Wafer Dummy Wafer

PAM-XIAMEN Offers  Dummy Wafer / Test Wafer / Monitor Wafer

Silicon Wafer

Etching wafer

The etching wafer has the characteristics of low roughness, good glossiness and relatively low cost, and directly substitutes the polished wafer or epitaxial wafer which has relatively high cost to produce the electronic elements in some fields, to reduce the costs. There are the low-roughness, low-reflectivity and high-reflectivity etching wafers.

silicon epitaxy

Epitaxial Silicon Wafer

Silicon Epitaxial Wafer(Epi Wafer) is a layer of single crystal silicon deposited onto a single crystal silicon wafer(note: it is available to Grow a layer of poly crystalline Silicon layer on top of a highly doped Singly crystalline Silicon wafer,but it needs buffer layer (such as oxide or poly-Si) in between the bulk Si substrate and the top epit1

InP substrate

InP wafer

Xiamen Powerway offers InP wafer - Indium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) or VGF(Vertical Gradient Freeze) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

nanolithography

Nanofabrication

PAM-XIAMEN Offers photoresist plate with photoresist We can offer Nanolithography (photolithography):Surface preparation, Photoresist apply, Soft bake, Alignment, Exposure, Development,Hard bake, Develop inspect, Etch, Photoresist removal(strip), Final inspection.

Contact Us

If you would like a quotation or more information about our products, please leave us a message, will reply you as soon as possible.