Silicon carbide demand is breaking out of niche applications as power electronics account for 42% of SiC use, with EV traction inverters taking 28% of new models launched. Automotive alone asked for 1.1 million SiC devices in 2023, a 65% year over year jump. The numbers also track steel and RF growth, from 1.65 million tons of SiC abrasives in polishing to 5G base station RF demand rising 48% in 2023.
Key Takeaways
- Power electronics used 42% of SiC in 2023, followed by EVs at 28%
- The global silicon carbide market was valued at USD 3.52 billion in 2023 and is expected to grow to USD 8.47 billion by 2030 at a CAGR of 13.4%
- SiC Schottky diodes average price fell to USD 1.25 per unit in Q4 2023 from USD 1.85 in 2022
- Global SiC production capacity reached 4.2 million tons per year in 2023, primarily in China
- Global SiC trench MOSFET efficiency reached 99.5% at 1200V 2023
Silicon carbide demand is surging fast, driven by EVs, renewable energy, and high efficiency power electronics.
Related reading
01 · Category
Applications & Demand27 stats
01
Power electronics used 42% of SiC in 2023, followed by EVs at 28%
02
Automotive sector demanded 1.1 million SiC devices in 2023, up 65% YoY
03
SiC abrasives consumed 1.65 million tons in steel polishing 2023
04
Renewable energy inverters used 35% more SiC modules in 2023 vs 2022
05
SiC in RF devices for 5G base stations grew demand by 48% in 2023
06
Steel desulfurization consumed 1.85 million tons metallurgical SiC in 2023
07
EV traction inverters adopted SiC in 28% of new models launched 2023
08
SiC refractories used in 15% of global blast furnaces in 2023
09
Consumer electronics SiC demand up 22% in smartphones for fast charging 2023
10
Industrial motor drives incorporated SiC in 19% of units shipped 2023
11
SiC LEDs market demand 250 million units in displays 2023
12
Aerospace turbine coatings used 2,500 tons SiC powder in 2023
13
SiC in solar PV optimizers demand grew 31% YoY in 2023
14
Medical imaging equipment used SiC detectors in 12% of new CT scanners 2023
15
SiC grinding wheels demand 850,000 units for automotive parts 2023
16
Data center power supplies adopted SiC in 41% of high-efficiency units 2023
17
SiC in rail traction systems demand up 27% for high-speed trains 2023
18
Foundry casting used 320,000 tons SiC in molds 2023 globally
19
SiC varactors for telecom filters demand 15 million units 2023
20
Oil & gas drilling tools incorporated SiC nozzles in 18% of new rigs 2023
21
SiC in UPS systems for servers grew to 25% market penetration 2023
22
Wear-resistant parts demand 95,000 tons SiC ceramics 2023
23
SiC diodes in chargers for EVs consumed 45% of discrete SiC market 2023
24
Defense radar systems used SiC GaN HEMTs in 62% of new platforms 2023
25
SiC in heat exchangers for chemical plants demand up 14% 2023
26
Gaming PC PSUs with SiC reached 8% adoption in high-end 2023
27
SiC filtration membranes demand 5,200 tons for water treatment 2023
Interpretation
Applications & Demand Interpretation
The silicon carbide industry shows a split personality, evolving from its gritty blue-collar roots in steel mills to become the darling of high-tech, powering everything from 5G towers to sleek new electric vehicles with impressive voracity.
02 · Category
Market Size & Growth30 stats
01
The global silicon carbide market was valued at USD 3.52 billion in 2023 and is expected to grow to USD 8.47 billion by 2030 at a CAGR of 13.4%
02
In 2022, the SiC power semiconductor market reached USD 1.2 billion, projected to hit USD 11 billion by 2028 with a CAGR of 45%
03
Asia-Pacific dominated the SiC market with 52% share in 2023, driven by electronics manufacturing in China and Japan
04
The SiC wafer market size was USD 1.85 billion in 2023, forecasted to reach USD 4.62 billion by 2030 at 14.1% CAGR
05
EV SiC module market grew from USD 0.65 billion in 2022 to projected USD 5.2 billion by 2030, CAGR 29.8%
06
North American SiC market valued at USD 0.92 billion in 2023, expected to grow at 15.2% CAGR to 2030
07
Black SiC market segment held 61% revenue share in 2023 due to abrasives demand
08
SiC in renewable energy market to grow from USD 0.41 billion in 2023 to USD 1.98 billion by 2032, CAGR 19.2%
09
Europe SiC electronics market size USD 0.78 billion in 2022, projected CAGR 16.5% through 2029
10
Metallurgical grade SiC market valued at USD 1.1 billion in 2023, growing at 10.8% CAGR
11
SiC substrate market reached USD 0.56 billion in 2023, to USD 2.14 billion by 2031, CAGR 18.3%
12
Global SiC devices market USD 2.1 billion in 2023, forecast USD 10.5 billion by 2030, CAGR 26.4%
13
China SiC market share increased to 38% of global in 2023 from 32% in 2020
14
SiC abrasives market size USD 1.45 billion in 2022, projected to USD 2.89 billion by 2030, CAGR 9.1%
15
Power electronics SiC segment to grow at 28.7% CAGR from 2023-2030
16
SiC ceramics market valued at USD 0.98 billion in 2023, to reach USD 2.76 billion by 2032, CAGR 12.6%
17
US SiC market grew 14.2% YoY in 2023 to USD 0.67 billion
18
SiC in 5G infrastructure market projected CAGR 22.1% from 2023-2028
19
Green SiC market segment 24% share in 2023, driven by high-purity needs
20
SiC power ICs market from USD 0.32 billion in 2023 to USD 1.67 billion by 2030, CAGR 26.8%
21
Japan SiC market USD 0.41 billion in 2023, CAGR 13.9% to 2030
22
SiC in consumer electronics market to grow 17.3% CAGR 2023-2030
23
Global SiC refractory market USD 0.89 billion 2023, to USD 1.95 billion 2030, CAGR 11.8%
24
SiC discrete devices market share 55% in power semis in 2023
25
India SiC imports rose 22% in 2023 to support steel industry
26
SiC in aerospace market projected USD 0.28 billion by 2028 from USD 0.12 billion 2023, CAGR 18.4%
27
South Korea SiC production capacity contributed 12% global in 2023
28
SiC modules market CAGR 31.2% 2023-2032
29
Brazil SiC market growth 16.1% CAGR to 2030 due to auto sector
30
SiC in solar inverters market USD 0.19 billion 2023, to USD 1.12 billion 2030, CAGR 28.5%
Interpretation
Market Size & Growth Interpretation
While silicon carbide’s traditional abrasive heart still dutifully grinds away, its high-voltage soul is now electrifying everything from sports cars to solar farms, proving that even a gritty industrial workhorse can have a dazzling and lucrative midlife crisis.
03 · Category
Pricing & Economics28 stats
01
SiC Schottky diodes average price fell to USD 1.25 per unit in Q4 2023 from USD 1.85 in 2022
02
Black SiC powder FOB China price averaged USD 1,450/ton in Dec 2023, up 8% YoY
03
6-inch SiC wafer spot price USD 1,200 in 2023, down 15% from 2022 peak
04
Metallurgical SiC CFR Europe price USD 1,820/ton average 2023
05
SiC MOSFET 1200V 40mOhm price USD 8.50/unit bulk in 2023
06
Green SiC lump export price from US USD 2,100/ton in 2023
07
SiC substrate 4-inch price dropped to USD 850/wafer in mid-2023
08
China domestic SiC 98% FOB USD 1,320/ton Q4 2023
09
150mm SiC epi-wafer premium 25% over 6-inch at USD 2,800/wafer 2023
10
SiC abrasive grit 120# USD 0.95/kg CFR India 2023 average
11
Wolfspeed Gen3 SiC module 1200V price USD 45/kW 2023
12
Russia SiC export price to EU USD 1,950/ton before sanctions 2023
13
High-purity 4H-SiC polytype powder USD 45/kg in 2023
14
SiC diode 650V 10A price USD 0.72 in volume 2023
15
Brazil metallurgical SiC import CIF USD 1,650/ton 2023 average
16
8-inch SiC wafer development price USD 3,200/wafer prototype 2023
17
SiC refractory brick USD 2.80/kg FOB China 2023
18
Infineon CoolSiC 1200V module price USD 52/unit Q3 2023
19
SiC foam filter USD 15/piece for foundry 2023 US market
20
Global SiC import value USD 2.8 billion in 2023, led by Japan USD 0.95B
21
ROHM SiC Schottky barrier diode 1200V USD 3.20/1000 units 2023
22
SiC crushing cost USD 120/ton in optimized plants 2023
23
EU anti-dumping duty on China SiC raised prices 12% to USD 2,050/ton 2023
24
SiC nanowire USD 1,500/g research grade 2023
25
onsemi EliteSiC 900V price USD 4.10 per device bulk 2023
26
SiC in PV inverter BOM cost reduced 18% YoY to USD 0.15/W 2023
27
First 200mm SiC wafer price estimated USD 5,000+ in 2024 pilots 2023 data
28
SiC CVD equipment capex USD 25M per line for 150mm 2023 installs
Interpretation
Pricing & Economics Interpretation
The silicon carbide industry is rapidly maturing, as evidenced by consumer-grade component prices falling like a savvy shopper on Black Friday while the underlying raw material and advanced wafer costs climb like a stubborn mountain goat, highlighting the complex tug-of-war between scaling production and securing quality supply.
More related reading
04 · Category
Production & Capacity26 stats
01
Global SiC production capacity reached 4.2 million tons per year in 2023, primarily in China
02
China produced 1.95 million metric tons of SiC in 2022, accounting for 82% of global output
03
Wolfspeed announced 200mm SiC wafer fab expansion to 800,000 wafers/year by 2025
04
STMicroelectronics ramped SiC production to 120,000 150mm wafers/year in 2023
05
Global metallurgical SiC production was 2.1 million tons in 2023, up 8% YoY
06
II-VI (Coherent) SiC substrate capacity hit 100,000 6-inch equivalents/month in 2023
07
Russia exported 285,000 tons of SiC in 2022, mainly black grade
08
SK Siltron CSS started 150mm SiC wafer production at 30,000 wafers/month in 2023
09
EU SiC production capacity 150,000 tons/year in 2023, focused on high-purity
10
Norstel (Infineon) SiC boule production increased 25% to 12,000 units/month in 2023
11
US SiC abrasive production 45,000 tons in 2022, Saint-Gobain leading
12
China added 500,000 tons SiC capacity in 2023 via new smelters in Inner Mongolia
13
Global SiC substrate production 1.2 million 6-inch equivalents in 2023
14
Fuji Electric SiC power device fab yields reached 85% on 150mm wafers in 2023
15
Brazil SiC production 28,000 tons in 2023, up 12% for steel desulfurization
16
ON Semiconductor (onsemi) expanded SiC to 2 million devices/month capacity in 2023
17
Japan cumulative SiC capacity 320,000 tons/year in 2023
18
SiC furnace utilization rate averaged 78% globally in 2023 due to energy costs
19
ROHM SiC wafer supply secured 500,000 units/year from 2024 via new plant
20
India planned 50,000 tons SiC capacity addition by 2025
21
Global high-purity SiC production 15,000 tons in 2023 for electronics
22
Cree (Wolfspeed) John Palmour Fab produced 20% more SiC in Q4 2023
23
Australia SiC mining output 12,000 tons silica feedstock in 2023
24
SiC trench MOSFET production scaled to 1 million units/month by Infineon in 2023
25
Vietnam emerging SiC producer with 20,000 tons capacity online 2023
26
Global SiC recycling rate 22% in 2023, recovering 450,000 tons
Interpretation
Production & Capacity Interpretation
Think of the global silicon carbide industry as a high-stakes bakery where China is making most of the plain, industrial-grade loaves at an overwhelming scale, while the rest of the world frantically competes to perfect the gourmet, electronics-grade artisanal buns needed for an electric future.
05 · Category
Technology & Innovation29 stats
01
Global SiC trench MOSFET efficiency reached 99.5% at 1200V 2023
02
Wolfspeed achieved 8-inch SiC wafers with 0.5% defect density in 2023 pilots
03
New Acheson furnace design cut SiC energy use 22% to 8.5 MWh/ton 2023
04
SiC/GaN hybrid integration for 5G PA achieved 65% PAE record 2023
05
LPE-grown SiC substrates reduced micropipes to <0.1/cm² commercially 2023
06
SiC nanowire FETs demonstrated 1.2 THz cutoff frequency in lab 2023
07
Halogen-free SiC epitaxy process scaled to 200mm wafers 2023 by II-VI
08
AI-optimized SiC furnace control improved yield 15% to 92% 2023
09
SiC MEMS pressure sensors withstand 1000°C operation validated 2023
10
Quantum dot enhanced SiC LEDs hit 200 lm/W efficacy 2023 prototype
11
SiC foam with 90% porosity for EV battery cooling debuted 2023
12
3D-printed SiC nozzles reduced wear 40% in sandblasting tests 2023
13
SiC on insulator (SiCOI) wafers for RF achieved 50 GHz fT 2023
14
Electrochemical etching cut SiC wafer thinning time 60% to 20μm 2023
15
SiC power module with embedded cooling hit 1kW/cm² density 2023
16
Bio-inspired SiC armor composites stopped 10mm projectiles 2023 tests
17
SiC graphene composites improved thermal conductivity to 650 W/mK 2023
18
Vertical SiC JFETs reached 1.7kV breakdown with 98% yield 2023
19
SiC recycling via plasma arc achieved 95% purity recovery 2023 pilot
20
Adaptive SiC gate driver IC reduced switching losses 28% 2023
21
SiC photonic integrated circuits demo'd 100Gbps data rate 2023
22
Nano-structured SiC catalysts boosted H2 production 35% efficiency 2023
23
SiC UV detectors with 10^-12 A dark current for space 2023 qualified
24
Hybrid SiC-SiC/SiC CMC turbine blades flew 5000 hours 2023 tests
25
SiC-based neural implants biocompatible for 2 years in vivo 2023 study
26
Multi-zone SiC furnace leveled resistivity to ±5% across 200mm 2023
27
SiC spintronics memory demo'd 10^12 cycles endurance 2023
28
Laser-textured SiC seals reduced friction 50% in pumps 2023
29
SiC quantum sensors detected magnetic fields at 1nT resolution 2023
Interpretation
Technology & Innovation Interpretation
From semiconductor wafers that seem impossibly perfect to batteries cooled with futuristic foam, the industry is meticulously engineering every atom of silicon carbide to electrify our world with astounding efficiency.
Reference
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APA
Lars Eriksen. (2026, February 13). Silicon Carbide Industry Statistics. Gitnux. https://gitnux.org/silicon-carbide-industry-statistics
MLA
Lars Eriksen. "Silicon Carbide Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/silicon-carbide-industry-statistics.
Chicago
Lars Eriksen. 2026. "Silicon Carbide Industry Statistics." Gitnux. https://gitnux.org/silicon-carbide-industry-statistics.
Sources & references
100 datasets cited across this report · attribution is report-level