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The Performance Competition of MLCC in the AI Data Center Era: Why Are Murata and Taiyo Yuden Significantly Ahead?
AI data centers are driving MLCC into a new cycle of technological upgrades.
In the past, servers mainly used 12V power supplies; now, they are evolving toward 48V rack power, and in the future, even into the 800V HVDC high-voltage direct current era. Meanwhile, AI platforms like NVIDIA GB200 and GB300 are continuously increasing in power consumption, with GPU core voltages dropping to 0.6V-0.8V, yet single GPUs are drawing over 1000A of current.
For MLCC, the main challenges come
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Recently, Fenghua Advanced Technology has suspended some new orders due to a surge in RC/RS series 0402 and 0603 chip resistor orders.
Although they are just surface-mount resistors, this is important—it's a signal of supply and demand imbalance for high-end, small-size, high-consistency passive components.
0402 / 0603 are package sizes. They can be MLCCs, surface-mount resistors, inductors, or EMI filters.
What AI servers truly need are components that can maintain high frequency, high consistency, and long-term reliability in a small size.
The complexity of AI VRMs is increasing, and
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GateUser-4cb6071a:
Steadfast HODL💎
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I used to think only Japanese companies that make toilets could ride the AI wave.
Now I realize the entire Japan can ride the toilet concept.
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OpenAI recently used AI to overturn Erdős's Discrete Geometry Conjecture,
This is the AlphaGo moment in AI scientific research.
It may mean that AI is very close to fully surpassing human scientists in the field of scientific research.
Regarding this issue, traditional mathematicians mainly optimize within geometric space, but AI has transformed the problem into algebraic number theory structures, finding a whole new class of solutions.
This indicates that AI is no longer just pattern matching, but has begun to possess cross-domain and cross-abstract layer generalization capabilities.
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Warren Buffett says, never short your homeland.
So, starting with buying Korean and Japanese semiconductors,
I have already become a spiritually Korean person and a nervous Japanese person!
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The bottleneck of advanced process technology, do you think it's only the lithography machine?
Actually, there's also Photomask (photomask / mask plate).
If the lithography machine is a printing press, then the Photomask is the printing template / film, and the wafer is the paper being printed on.
The increase in semiconductor complexity brought by AI will directly impact Photomasks, and may even be further amplified.
In the past, the industry saw wafer usage increase by +10%, and mask demand by +10%.
In the AI era, it may turn into: wafer +10%, mask value +20%~40%.
Because the gro
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Over the past six months, a significant change in the industry has been that advanced packaging has shifted from supporting roles to core functions for the first time.
HBM, CoWoS, ABF substrates, high-speed interconnects, power delivery, and advanced packaging capabilities are increasingly becoming bottlenecks in the supply chain.
Because AI chips are changing rapidly. Die sizes are getting larger, more HBM stacks, more chiplets, higher power consumption, and increased thermal density.
As a result, the complexity of each chip's packaging is beginning to rise non-linearly.
Advanced pack
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The entire market held its breath
Everyone is waiting for this company's earnings report 🧐
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Understanding the Next Big Military Race in Power Semiconductors Under the AI Data Center Cycle, Beyond GPUs, It's Power
AI data centers are getting larger and larger, with energy consumption of a single data center often comparable to a medium-sized city.
In the past, data centers used 10-20kW per rack, now it's 80kW, 120kW, or even 600kW per rack. Power consumption of large AI clusters has entered the GW level.
The bottlenecks are no longer just GPUs, CPUs, and storage, but also current, heat, power distribution, copper losses, power conversion efficiency, grid access, and HVDC.
AI d
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The booming demand in the AI industry chain has driven storage to explode over the past six months, pushing low-end phones out of the market.
In the next six months, it will drive the explosion of CPUs, pushing low-end computers out of the market.
Currently, it is driving the explosion of batteries and power semiconductors, and in another six months, it will also push low-end new energy vehicles out of the market.
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The end of AI is the lithography machine, and the end of lithography machines is the lens
--- Why are EUV lithography lenses so difficult?
EUV and high-end DUV optics are the ultimate convergence of the ultra-precision industrial system. They depend on materials, coatings, metrology, assembly and adjustment, thermal control, vibration control, algorithms, error modeling, and long-term experience accumulation. The real bottleneck to expanding production is often not a single component, but the entire “precision closed loop.”
The core of this loop is: you cannot manufacture something more precis
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Increased storage holdings, just hope I don't catch the bottom halfway up the mountain 😅
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Weekend Industry Research — Analyzing the Market Share of SiC, GaN, and Silicon MOSFETs in AI-Driven Power Electronics Infrastructure
The rapid construction of AI data centers is driving a major upgrade of the power grid, bringing another long-underestimated field back into the spotlight: power semiconductors.
The core of the power system is efficiently controlling current. The most essential device for current control is the MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor).
Over the past few decades, almost all global power devices have been built on silicon MOSFETs. Silicon i
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KPMG US AI Pulse series shows that large enterprise AI investment expectations will clearly accelerate in early 2026.
The average projected AI spending is about $114 million in Q1 2025, rising to $130 million in Q3 2025, $124 million in Q4 2025, and then to $207 million in Q1 2026.
This is an indicator for the large enterprise segment, and large enterprises are the primary consumers of hyperscaler services.
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Hyperscaler's AIDC CapEx has already surpassed U.S. military spending this year.
And intelligence is the ultimate military capability…
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Short sellers, take care of yourselves
Slow down and avoid losses
If you lose everything and exit the market, US stocks will only be left with pure profit
We long traders will lose a lot of the fun during the process🤣
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Are most crypto players basically out of the game now?
Many influencers are starting to trade US stocks?
The crypto market opportunity has arrived, with some very trend-aligned targets, and the risk-reward ratio is actually quite high right now.
iykyk
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Earnings Preview:
Tomorrow is a big day for the U.S. stock market, with earnings reports from Microsoft, Google, Amazon, and Meta, the four major tech companies. This is the moment of truth for the AI sector.
The core focus of this round of major tech earnings is one thing: AI investment, whether it has already begun to translate into cash flow that can be explained as CapEx, and whether it is growing rapidly.
The earnings report coincides with a pullback in the U.S. stock market. Recently, this correction is essentially due to overbought conditions; the U.S. stock market has experienced a his
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Today, Amkor Technology's earnings report significantly exceeded expectations.
Revenue reached $1.69 billion, a substantial year-over-year increase, clearly surpassing market consensus; EPS also greatly outperformed expectations, driven by capacity utilization quickly rebounding from previous lows to the 70% range. More importantly, the company's guidance for the next quarter was further sharply raised.
However, the market showed no mercy, with the stock price dropping as much as 8% after hours.
Where exactly went wrong?
If we must find a reason, it’s only one: the company has directly
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