Samsung Electro-Mechanics has signed a long-term supply agreement for MLCCs, the tiny ceramic capacitors used in nearly every electronic device, with a customer it identified only as 'a large global company', according to a post from semiconductor analyst Jukan on X. Jukan's read is that the vague description points to a major technology company, and that the significance is less about this one deal and more about the pattern it confirms, that long-term agreements, the multi-year contracts that lock in supply and pricing years in advance, are spreading beyond memory chips into passive components like MLCCs. That pattern has already reshaped the memory chip market this year, where SK hynix and Samsung Electronics have used LTAs to guarantee revenue from AI-hungry customers regardless of the usual boom-bust cycle. If the same dynamic is now taking hold for a component as basic and previously commoditized as MLCCs, Jukan suggests it is a sign that Big Tech's appetite for guaranteed component supply is broadening well past the chips that get the most attention, toward the more ordinary parts that go into every server and device.
Why it matters · If Big Tech is now locking up MLCC supply the way it has memory chips, that points to a broader component squeeze across the AI hardware supply chain, and could mean steadier, more predictable revenue for passive-component makers like Samsung Electro-Mechanics that have historically lived and died by commodity cycles.
Worth asking · If long-term agreements keep spreading to commodity components like MLCCs, should cyclical parts makers start getting valued more like structural growth stories, the way memory chipmakers increasingly are?