Wafer Substrate is a wafer made of semiconductor single crystal material. The substrate can directly enter the wafer manufacturing process to produce semiconductor devices, or it can be processed by epitaxial process to produce epitaxial wafers.
Wafer Substrate, as the basic supporting structure of semiconductor devices, directly affects the performance and stability of the devices. As the "foundation" for semiconductor device manufacturing, a series of manufacturing processes such as thin film growth and lithography need to be carried out on the substrate.
Summary of substrate types:
1. Single crystal silicon wafer: currently the most common substrate material, widely used in the manufacture of integrated circuits (ICs), microprocessors, memories, MEMS devices, power devices, etc.;
2. SOI substrate: used for high-performance, low-power integrated circuits, such as high-frequency analog and digital circuits, RF devices and power management chips;
3. Compound semiconductor substrates: Gallium arsenide substrate (GaAs): microwave and millimeter wave communication devices, etc. Gallium nitride substrate (GaN): used for RF power amplifiers, HEMT, etc. Silicon carbide substrate (SiC): used for electric vehicles, power converters and other power devices Indium phosphide substrate (InP): used for lasers, photodetectors, etc.;
4. Sapphire substrate: used for LED manufacturing, RFIC (radio frequency integrated circuit), etc.;
Vetek Semiconductor is a professional SiC Substrate and SOI substrate supplier in China. Our 4H semi-insulating type SiC substrate and 4H Semi Insulating Type SiC Substrate are widely used in key components of semiconductor manufacturing equipment.
Vetek Semiconductor is committed to providing advanced and customizable Wafer Substrate products and technical solutions of various specifications for the semiconductor industry. We sincerely look forward to becoming your supplier in China.
VeTek Semiconductor er en profesjonell kinesisk produsent av 4° off-akse p-type SiC-skive, 4H N-type SiC-substrat og 4H Semi-isolerende type SiC-substrat. Blant dem er 4° av aksen p-type SiC Wafer et spesielt halvledermateriale som brukes i elektroniske enheter med høy ytelse. VeTek Semiconductor er forpliktet til å tilby avanserte løsninger for ulike SiC Wafer-produkter for halvlederindustrien. Vi ser frem til din videre konsultasjon.
Les merSend forespørselSom en profesjonell 4H N-type SiC Substrate produsent og leverandør i Kina, har Vetek Semiconductor 4H N-type SiC Substrate som mål å tilby avansert teknologi og produktløsninger for halvlederindustrien. Vår 4H N-type SiC Wafer er nøye designet og produsert med høy pålitelighet for å møte de krevende kravene til halvlederindustrien. Vi tar gjerne imot ytterligere henvendelser.
Les merSend forespørselVetek Semiconductor er en profesjonell produsent og leverandør av 4H semiisolerende SiC-substrat i Kina. Vårt 4H halvisolerende SiC-substrat er mye brukt i nøkkelkomponenter i halvlederproduksjonsutstyr. Vetek Semiconductor er forpliktet til å tilby avanserte 4H halvisolerende SiC-produktløsninger for halvlederindustrien. Velkommen videre forespørsler.
Les merSend forespørsel