Passive Components Blog
No Result
View All Result
  • Home
  • News
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Optoelectronics and Isolation
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest
    Samsung Electro-Mechanics CL05Z106MS66PN automotive MLCC illustration with a rectangular ceramic body and metal end terminations

    Samsung Adds 0402 10 µF X7T MLCC for ADAS Power Rails

    Bourns PTVS03-450E-H power TVS diode in a surface-mount DFN package

    Bourns Releases 450 V Power TVS for DC Bus Clamping

    MLCC construction image

    Samsung Electro-Mechanics Patent Targets to Reduce Moisture and Cracks in High-Capacity MLCCs

    Samsung Electro-Mechanics MFC molded frame ceramic capacitor with epoxy encapsulation and external metal frame

    Samsung 100V Molded Frame MLCC Targets 48V AI Server PSUs

    SCHURTER EKO square-body DC fuse variants with ceramic bodies and different metal terminal arrangements

    SCHURTER EKO DC Fuses Extend to 1500 V and 2000 A

    illustration of packaged SMD power inductors on a four-wire cryogenic characterization board

    Cryogenic SMD Inductors at 4 K: Low DCR, Persistent AC Loss

    Wk 43 Electronics Supply Chain Digest

    TDK M704 and M705 NTC temperature sensors with a leaded plastic housing and metal-tag ring-lug assembly

    TDK M704 and M705 NTC Sensors for High-Voltage Power Systems

    Conceptual illustration for Modelithics COMPLETE 26.5 showing RF capacitors, inductors and resistors on a microwave PCB.

    Modelithics COMPLETE 26.5 Adds RF Passive Models for AWR

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • Knowledge Blog
  • Dossiers
    • Aerospace and Defense Passive Components Dossier
    • AI Hardware Dossier
    • Automotive Dossier
    • Industrial Robotics Dossier
    • Power Converter Dossier
    • Capacitor Dossier
    • Circuit Protection Dossier
    • Inductor Dossier
    • Resistor Dossier
    • Silicon Capacitors and Integrated Passives Dossier
  • Suppliers
    • Who is Who
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • Events
  • Home
  • News
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Optoelectronics and Isolation
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest
    Samsung Electro-Mechanics CL05Z106MS66PN automotive MLCC illustration with a rectangular ceramic body and metal end terminations

    Samsung Adds 0402 10 µF X7T MLCC for ADAS Power Rails

    Bourns PTVS03-450E-H power TVS diode in a surface-mount DFN package

    Bourns Releases 450 V Power TVS for DC Bus Clamping

    MLCC construction image

    Samsung Electro-Mechanics Patent Targets to Reduce Moisture and Cracks in High-Capacity MLCCs

    Samsung Electro-Mechanics MFC molded frame ceramic capacitor with epoxy encapsulation and external metal frame

    Samsung 100V Molded Frame MLCC Targets 48V AI Server PSUs

    SCHURTER EKO square-body DC fuse variants with ceramic bodies and different metal terminal arrangements

    SCHURTER EKO DC Fuses Extend to 1500 V and 2000 A

    illustration of packaged SMD power inductors on a four-wire cryogenic characterization board

    Cryogenic SMD Inductors at 4 K: Low DCR, Persistent AC Loss

    Wk 43 Electronics Supply Chain Digest

    TDK M704 and M705 NTC temperature sensors with a leaded plastic housing and metal-tag ring-lug assembly

    TDK M704 and M705 NTC Sensors for High-Voltage Power Systems

    Conceptual illustration for Modelithics COMPLETE 26.5 showing RF capacitors, inductors and resistors on a microwave PCB.

    Modelithics COMPLETE 26.5 Adds RF Passive Models for AWR

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • Knowledge Blog
  • Dossiers
    • Aerospace and Defense Passive Components Dossier
    • AI Hardware Dossier
    • Automotive Dossier
    • Industrial Robotics Dossier
    • Power Converter Dossier
    • Capacitor Dossier
    • Circuit Protection Dossier
    • Inductor Dossier
    • Resistor Dossier
    • Silicon Capacitors and Integrated Passives Dossier
  • Suppliers
    • Who is Who
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

U.S. Defense Department Prohibits Sourcing Tantalum from Non-Allied Nations

5.10.2020
Reading Time: 2 mins read
A A

Global Advanced Metals Pty Ltd (GAM), a world leader in the socially responsible production of tantalum, recognizes the importance of the latest action from the U.S. government to encourage secure and sustainable production of tantalum from trusted producers. On September 29, the U.S. Department of Defense (“DoD”) issued an interim rule that will require DoD contractors to cease supplying tantalum originally sourced in various forms from adversarial foreign suppliers in a specified list of nations.

GAM’s operations — from mine to finished product — are fully compliant under DoD’s new rule (DFARS 225.7018) that restricts the department from purchasing tantalum oxides, metals, and alloys which were derived at nearly any point in the supply chain from Russia, China, Iran, and North Korea. The rule formally implements a national security measure, signed into law last year, designed to limit DoD’s exposure to non-allied sources for tantalum. Prized for its unique properties and uses in key defense technologies, tantalum is a designated critical mineral whose absence “would have significant consequences for the economy or national security,” reported the Department of Interior in 2018.

RelatedPosts

Samsung Adds 0402 10 µF X7T MLCC for ADAS Power Rails

Bourns Releases 450 V Power TVS for DC Bus Clamping

Samsung Electro-Mechanics Patent Targets to Reduce Moisture and Cracks in High-Capacity MLCCs

“As the world’s leading vertically integrated tantalum producer, we stand ready to deliver high performance and DFARS-compliant tantalum products to our customers,” said Steve Krause, President of GAM Technology. “Now, more than ever, U.S. Department of Defense suppliers need dependable partners with reliable critical material supply chains, and GAM is capable of meeting their tantalum powder, chips, ingot, rod, plate or sheet enabling them to conform to this requirement.”

DFARS 225.7018 implements section 849 of the National Defense Authorization Act (“NDAA”) for Fiscal Year 2020. Section 849 of the NDAA added tantalum to an existing statute (10 U.S.C. §2533c) that lists critical materials DoD cannot source (with few exceptions) from Russia, China, Iran, and North Korea.

Related

Source: GAM

Recent Posts

DigiKey product distribution center in Thief River Falls, Minnesota

DigiKey Invests $100 Million to Expand Distribution Capacity

20.10.2026
30
Siemens executives Markus Grabmeier and Barry Powell with Skeleton Technologies CEO Taavi Madiberk at the investment announcement

Siemens Backs Skeleton’s US AI Power Manufacturing Expansion

15.10.2026
66
Supercapacitor LSM production

LS Materials Wins $51.5M AI Data Center Supercapacitor Order

13.10.2026
95
ECIA September 2026 Industry Pulse electronic component trends and sentiment report

ECIA September 2026 Pulse: Growth Holds, Supply Pressure Persists

12.10.2026
54
Silicon capacitors and integrated passives dossier cover

Silicon Capacitors and Integrated Passives Dossier Report 10/26

8.10.2026
73
Samtec automotive interconnect technologies for software-defined vehicle electronics

Samtec Links Automotive Connector Demands to Software-Defined Cars

8.10.2026
16
Murata electronica 2026 technology preview featuring MGJ2T2 power converters and SCI36LT inertial sensors.

Murata Previews SiC Power and AI Sensors at electronica 2026

6.10.2026
78
Ruggedized passive component customization overview covering capacitors, resistors and inductors.

Ruggedized Passive Components: Reliability Beyond the Datasheet

6.10.2026
55
DigiKey Factory Tomorrow Season 6 graphic illustrating AI-ready industrial connectivity, data infrastructure and smart manufacturing networks.

DigiKey Factory Tomorrow Season 6 Explores AI-Ready Factories

1.10.2026
10

Upcoming Events

Oct 28
13:00 - 14:00 CDT

Inductor Design in a Multi-Phase Buck Converter

Nov 24
16:00 - 17:00 CET

Select the Correct Components for Your DC/DC Converter

Dec 1
16:00 - 17:00 CET

Developing low-noise mixed-signal systems

View Calendar

Popular Posts

  • Buck Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Boost Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • LLC Resonant Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Capacitor Charging and Discharging

    0 shares
    Share 0 Tweet 0
  • Flyback Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • September 2026 Interconnect, Passives and Electromechanical Components Market Insights

    0 shares
    Share 0 Tweet 0
  • MLCC and Ceramic Capacitors

    0 shares
    Share 0 Tweet 0
  • RF Connector Types: How To Choose the Right One

    0 shares
    Share 0 Tweet 0
  • Passive Low Pass Filters: Fundamentals and EMI Design

    0 shares
    Share 0 Tweet 0
  • Audio Capacitors: Choosing Capacitors for Crossover Circuits

    0 shares
    Share 0 Tweet 0

Newsletter Subscription

 

Passive Components Blog

© 2015–2026
All rights reserved

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

No Result
View All Result
  • Home
  • Knowledge Blog
  • Dossiers
  • PCNS

© 2015–2026
All rights reserved