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    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

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    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Molex Acquires Smiths Interconnect

    Murata Integrates Component Models into Cadence EDA Tools

    Wk 42 Electronics Supply Chain Digest

    Stackpole Introduces Automotive Thick Film Wide Termination Chip Resistors

    September 2025 ECIA US Components Sales Sentiment Continues in Optimism

    Bourns Release Automotive 4-Terminal Shunt Resistors

    Bourns Releases High Inductance Common Mode Choke

    Vishay Releases Automotive TO-220 Case 50W Thick Film Power Resistor

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    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Connector PCB Design Challenges

    Efficient Power Converters: Duty Cycle vs Conduction Losses

    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    Coupled Inductors in SEPIC versus Flyback Converters

    Non-Linear MLCC Class II Capacitor Measurements Challenges

    Percolation Phenomenon and Reliability of Molded Power Inductors in DC/DC converters

    Root Causes and Effects of DC Bias and AC in Ceramic Capacitors

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Copper foil shortage affects the industry supply chain

10.5.2017
Reading Time: 1 min read
A A

source: Evertiq news

After a year of uncertainty, the global copper foil shortage is beginning to take affect for the PCB industry, comments Ventec.
Copper foil is used as the main conductor in PCB laminate, however it is also a key material used in batteries, in particular car batteries for which there is particularly high global demand. With predicted triple-figure growth rates, it is no surprise that available copper stock is being prioritized for these lucrative products. And copper mines are struggling to keep up with the growing demand. The result? A global shortage of material and a serious situation that forces change.

RelatedPosts

Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

Molex Acquires Smiths Interconnect

Murata Integrates Component Models into Cadence EDA Tools

Mark Goodwin, Ventec’s COO EMEA & USA, says: “Our market assessment is that the copper foil shortage has resulted in approximately 2.8M sheets per month CCL global material shortage. This is approximately 2x the total rigid demand of USA and Europe combined. We expect the situation to last at least until the middle/end of 2018. Now is the time to work closely with your material supplier to secure your supply, and to pass on the inevitable increases in cost in your finished board prices.”

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