• Latest
  • Trending
  • All
  • Capacitors
  • Resistors
  • Inductors
  • Filters
  • Fuses
  • Non-linear Passives
  • Applications
  • Integrated Passives
  • Oscillators
  • Passive Sensors
  • New Technologies
  • Aerospace & Defence
  • Automotive
  • Industrial
  • Market & Supply Chain
  • Medical
  • RF & Microwave
  • Telecommunication

Apple dominates all electronics, jewelry companies in ethical sourcing of conflict minerals

17.11.2017

Euroquartz Releases SMD VCXO Low Jitter HF Oscillator

26.5.2022
Crusher at the Wodgina lithium mine in Western Australia. Image courtesy of Mineral Resources.

Restart of Wodgina Mine is a Good News for Tantalum and Lithium Supply Chain

26.5.2022

Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

26.5.2022

Impact of Ripple Current on Aluminum Electrolytic Capacitors Lifetime

25.5.2022
  • Home
  • Privacy Policy
  • EPCI Advertisement & Membership
  • About
No Result
View All Result
NEWSLETTER
Passive Components Blog
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • Market & Supply Chain
    • Medical
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors
    • Resistors
    • RF & Microwave
    • Telecommunication

    Euroquartz Releases SMD VCXO Low Jitter HF Oscillator

    Crusher at the Wodgina lithium mine in Western Australia. Image courtesy of Mineral Resources.

    Restart of Wodgina Mine is a Good News for Tantalum and Lithium Supply Chain

    Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

    Impact of Ripple Current on Aluminum Electrolytic Capacitors Lifetime

    A set of printed sample cubes showcasing the effects of laser power and print speed on the magnetic core structures. Image source: Tallinn University of Technology

    Researchers 3D Printed Superior Soft Magnetic Cores with Laser Additive Process

    TDK Introduces Improved Performance PFC Capacitors

    Yageo Venture to Acquire 30% of APEC and Step Into Semiconductor MOSFET Business

    Vishay NTC Thermistor LTspice Simulation for PID Optimization; Vishay Webinar

    Stackpole Presents High Current Metal Shunt Resistors

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos
    • Sensors

    Vishay NTC Thermistor LTspice Simulation for PID Optimization; Vishay Webinar

    Coverlay – More than a Flexible Soldermask Substitute; WE Webinar

    Soldering THT Components by SMD Reflow Assembly; WE Webinar

    Strain Gage Resistive Sensor Simulation; Vishay Video

    EMC Filters Explained – from Component to Design; WE Webinar

    How to Avoid EMI Noise on Data Cable by Isolated Power Module; WE askLorandt Video

    Introduction to Wireless Power Transfer; WE Webinar

    How to Pass Conducted Emissions Using Line Filters; WE Webinar

    EMI Debugging of a Low Power Buck Converter; WE Webinar

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Preferred Suppliers
  • Who is Who
  • Events
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • Market & Supply Chain
    • Medical
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors
    • Resistors
    • RF & Microwave
    • Telecommunication

    Euroquartz Releases SMD VCXO Low Jitter HF Oscillator

    Crusher at the Wodgina lithium mine in Western Australia. Image courtesy of Mineral Resources.

    Restart of Wodgina Mine is a Good News for Tantalum and Lithium Supply Chain

    Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

    Impact of Ripple Current on Aluminum Electrolytic Capacitors Lifetime

    A set of printed sample cubes showcasing the effects of laser power and print speed on the magnetic core structures. Image source: Tallinn University of Technology

    Researchers 3D Printed Superior Soft Magnetic Cores with Laser Additive Process

    TDK Introduces Improved Performance PFC Capacitors

    Yageo Venture to Acquire 30% of APEC and Step Into Semiconductor MOSFET Business

    Vishay NTC Thermistor LTspice Simulation for PID Optimization; Vishay Webinar

    Stackpole Presents High Current Metal Shunt Resistors

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos
    • Sensors

    Vishay NTC Thermistor LTspice Simulation for PID Optimization; Vishay Webinar

    Coverlay – More than a Flexible Soldermask Substitute; WE Webinar

    Soldering THT Components by SMD Reflow Assembly; WE Webinar

    Strain Gage Resistive Sensor Simulation; Vishay Video

    EMC Filters Explained – from Component to Design; WE Webinar

    How to Avoid EMI Noise on Data Cable by Isolated Power Module; WE askLorandt Video

    Introduction to Wireless Power Transfer; WE Webinar

    How to Pass Conducted Emissions Using Line Filters; WE Webinar

    EMI Debugging of a Low Power Buck Converter; WE Webinar

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Preferred Suppliers
  • Who is Who
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

Apple dominates all electronics, jewelry companies in ethical sourcing of conflict minerals

17.11.2017
Reading Time: 2 mins read
0 0
0
SHARES
65
VIEWS

source: appleinsider news

By Mike Wuerthele Thursday, November 16, 2017, A report from a conflict mineral advocacy group puts Apple well ahead of other companies including Google, Microsoft, and Intel in efforts to develop supply chains of metals outside of conflict zones like the Congo.

RelatedPosts

Euroquartz Releases SMD VCXO Low Jitter HF Oscillator

Restart of Wodgina Mine is a Good News for Tantalum and Lithium Supply Chain

Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

A study published on Thursday by the Enough Project examined 20 of the world’s largest companies in terms of market capitalization. Mineral supply chains examined include tin, tungsten, tantalum, and gold.

Apple emerged as the “clear leader” scoring 114 out of a possible 120 points. Following the top five, including HP, Microsoft, Intel, and Google, the remaining electronic companies take a precipitous drop in rankings, with Panasonic scoring 42.5 —and the anchor of the charts being Toshiba at 9.

Tin is a common semiconductor and structural mineral. Tantalum is used in capacitors and resistors, and used in other alloys to grant strength and corrosion resistance.

Gold is an excellent conductor, and is effectively corrosion-free. Tungsten has a wide array of uses in fabrication materials, can be used for wear-resistant coatings and in emitters.

Also examined with the same scale were jewelry companies like Signet and Tiffany, with Signet holding a lead at 66.5 points. Tiffany scored 60 points. The remaining jewelry companies scored between 0 and 20 on the scale.

The Enough Project defines “conflict-free minerals” as minerals that do not directly or indirectly finance or benefit armed groups, including state military units from Congo as well as other predatory regional governments. Because these rankings are focused on activities related to Congo, companies were awarded credit for criteria pertaining to sourcing conflict-free minerals if they were able to demonstrate that the minerals in their products were not financing armed violence in Congo or the African Great Lakes region.

The group recommends that consumers contact companies that use the materials to either laud their efforts —or exclaim dismay at the poor showing.

Related Posts

Crusher at the Wodgina lithium mine in Western Australia. Image courtesy of Mineral Resources.
Capacitors

Restart of Wodgina Mine is a Good News for Tantalum and Lithium Supply Chain

26.5.2022
33
Aerospace & Defence

Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

26.5.2022
16
Aluminium Capacitors

Impact of Ripple Current on Aluminum Electrolytic Capacitors Lifetime

25.5.2022
22

Popular Posts

  • Understanding High-Precision Resistor Temperature Coefficient of Resistance

    0 shares
    Share 0 Tweet 0
  • What is a Dielectric Constant of Plastic Materials ?

    4 shares
    Share 4 Tweet 0
  • Ripple Current and its Effects on the Performance of Capacitors

    3 shares
    Share 3 Tweet 0
  • Capacitor Selection for Coupling and Decoupling Applications

    28 shares
    Share 28 Tweet 0
  • How to Choose the Right Inductor for DC-DC Buck Applications

    0 shares
    Share 0 Tweet 0

Newsletter Subscription

 

  • Home
  • Privacy Policy
  • EPCI Advertisement & Membership
  • About

© 2021 EPCI - Premium Passive Components Educational and Information Site

No Result
View All Result
  • Home
  • News
  • Video
  • Knowledge Blog
  • Preferred Suppliers
  • Events

© 2021 EPCI - Premium Passive Components Educational and Information Site

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.