Why are integrated inducεσtors expensive?

Publisher: Administrat ↕<≠or    Date:2023-φ∏α06-14

Integrated inductor is on→ ←e of the popular inductor series φ≈in recent times. Integrated✘¶←↕ inductors have good ma✔©$gnetic shielding and can withst✔★"and high currents, making them s¥>≠uitable for many applications. Comparedβ€ to general chip inductors, the pric£♥→∞e of integrated inductors is also  宥much higher. So why is the priλ‍ ce of integrated inductors more expensi₩φδve than ordinary SMD inductors?

Integrated inductors are generally♣‌ more expensive than other SMD in<₹≈•ductors

At present, HMS0630, HMS00503, and Hλ₽​∞MS1206 are the most popular int​®λegrated inductor packaging sizes. ♣∞In chip inductors with approximate &αpackaging dimensions, the "©↓price of integrated inductors is us ' ually 25% to 50% more ex→•αpensive. This situation is not a≈πβ♠n exception, and among other inducto≠↔r manufacturers, the price of integratΩ¥®ed inductors is also£λφ€ significantly higher than that of§→←‌ general chip inductors.

Although integrated inductorβ•s appeared relatively late, af¥∏​ter so many years of developε≈ment, the technology of i₽β€ntegrated inductors has matured and ♣¶×<the cost has decreased compared to b₹✔efore. Why is the price  ®↑still so expensive?


Why are integrated inductors expens♣γ☆ive?

The high price of integrated inductor mε€"ainly depends on two"•$ aspects: production cost anλ₹d market demand.

Let's first talk abouα£ t the cost factors t¥★ hat determine the price¶≠ of integrated inducto♦₩£rs.

From the perspective of tech™♣πnical cost, although the technology of ↕☆integrated inductors is mature and can$ λ≤ be understood as a reduction in tech₹βnical costs, it cannot be ig•✔'nored that the production equipment c•∑"Ωost required for integrated ±÷®✘inductors is higher than that∑ αλ of general chip inductors. ¥✔✘£It is not something that ordinary induc ←tance manufacturers can afford, s₹ ≤"o although there are πδ→"many domestic manufacturers of✘λ SMD inductors, there are only a ₽≤σfew manufacturers with strengγδ★βth in integrated forσ←ming inductors. This is one aspect oσ ≠f the more expensive ₹₩↔↓price of integrated inductor¶£÷¥s.

From the perspective o£φ↕λf material cost, in add↓≈ition to the magnetic core and w'★♥inding, the integrated ₽↕π₩inductor requires a higher price  <Ω¶alloy powder die-cast∑₹±₹ing molding, which i§ ♥♣s more expensive tha ±n ordinary SMD inductor mat>∏γ×erials.

In terms of time cost, dueε≥∏₩ to the complex production process anπφd longer production cycles, it i≈'s easy to understand t♣>hat the price of int☆φ×↓egrated inductors is more expensive​× than that of ordinary chip i​±↑♠nductors.

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