La fame di AI travolge i circuiti stampati: tempi di attesa fino a 30 mesi e prezzi alle stelle

The trace

How it reaches your house.

Starting from Smartphones and tablets, we walked the supply graph hop by hop to the goods you buy and the companies you own. Each step is the engine’s reasoning, scored for confidence and cited where a source backs it.

1. First impact

   Computers and laptops →Prices rise

   Copper Clad Laminate (CCL/FR-4)

   CCL/FR-4 is a core PCB substrate, so a PCB crunch and longer lead times should bid up its price and tighten availability for board fabrication.

   67% confidence

   Semiconductors and chips →Shortage risk

   ABF Substrate (Ajinomoto Build-up Film)

   This is a critical, high-dependency input to semiconductor packaging, so AI-driven demand pressure can tighten its availability and stretch lead times.

   62% confidence

   Smartphones and tablets →Delays

   Application Processor / SoC (A-series, Snapdragon)

2. Hop 2

   ABF Substrate (Ajinomoto Build-up Film) →Shortage risk

   Semiconductors and chips

   ABF substrate is a critical input to semiconductors and chips with dependency strength 0.87, so tighter ABF supply should transmit downstream as input shortage and production delays.

   88% confidence

   Sporting goods & fitness equipment →Delays

   Connected-Fitness Display & Electronics

   PCB lead-time inflation and tighter board supply delay the electronics subassembly used in connected-fitness equipment.

   88% confidence

   RF Front-End Modules (5G/LTE) →Shortage risk

   Smartphones and tablets

3. Hop 3

   Taiwan →Shortage risk

   Console Custom APU / SoC

   With 100% of this input's supply coming from Taiwan, any Taiwan-side lead-time shock directly translates into immediate shortage.

   95% confidence

   Taiwan →Shortage risk

   Cerebras Systems Inc.CBRS

   Cerebras discloses TSMC in Taiwan as its sole source of wafers, making a Taiwan disruption highly likely to curtail wafer supply.

   94% confidence

   Taiwan →Shortage risk

   Credo Technology GroupCRDO

4. Hop 4

   ABF Substrate (Ajinomoto Build-up Film) →Stands to benefit

   Ajinomoto Fine-Techno

   ABF substrate scarcity benefits Ajinomoto Fine-Techno because it is the 95% share, sole-qualified supplier with a 60-month replacement lead time, giving it strong pricing power.

   97% confidence

   ABF Substrate (Ajinomoto Build-up Film) →Stands to benefit

   IbidenIBIDF

   Tight ABF substrate supply can benefit Ibiden as a 25% supplier with a 24-month replacement lead time, since constrained capacity supports pricing power.

   84% confidence

   ABF Substrate (Ajinomoto Build-up Film) →Stands to benefit

   Unimicron Technology