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    Würth Elektronik WE-LHMI and WE-HCI power inductor comparison slide showing current ratings and maximum operating temperatures

    Power Inductor Selection: Ferrite vs Powder Core Trade-Offs, Würth Elektronik Webinar

    Bourns PWR163 DPAK-style surface-mount power resistor with moulded housing, metal backplate and terminals

    Bourns Releases Power Resistor Adds Reverse-Pin Configuration

    Conceptual polypropylene DC-link film capacitor module with parallel cells and copper interconnections

    DC-Link Film Capacitor Modules: Inductance and Thermal Design, Jianghai-Europe Tech Memo

    Panasonic EVP-BX surface-mount tactile switches with top-push actuators and two-terminal construction

    Panasonic EVP-BX Quiet Tactile Switches for HMI Designs

    Motor Run Capacitor Safety Classes S0–S3: A Design Guide

    YAGEO Piezoelectric Sensors for Predictive Maintenance

    Wk 44 Electronics Supply Chain Digest

    TDK HVC28 and HVC29 high-voltage DC contactors with black housings and main power terminals

    TDK Introduces Gas-Filled High-Voltage DC Contactors up to 600 A

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    Murata RF Switch Connectors Cut PCB Test-Point Area

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Venezuela Explores Initial Stages of Coltan Mining

9.9.2017
Reading Time: 1 min read
A A

source: Telesurtv news

Tantalum from coltan is used to manufacture tantalum capacitors, used in electronic products. Venezuela has recently begun exploring the initial stages of coltan mining.

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Coltan (short for columbite–tantalite and known industrially as tantalite) is a dull black metallic ore from which the elements niobium and tantalum are extracted. Tantalum from coltan is used to manufacture tantalum capacitors, used in electronic products.

The Venezuelan Minister of Minerals Production, Victor Cano, visited Amazonas State, where the mining will take place, to tour the facilities on Friday. Cano said the needs of the Indigenous communities will be met.

They gave him a list of demands, which include schools, hospitals and inclusion in the decision-making processes for the project. Cano was accompanied by the Minister of Indigenous Peoples, Yamilet Mirabal Calderon. Calderon assured the Indigenous groups that they will be not be forgotten, and that the project will beneift their communities.

Indigenous residents of Amazonas State gave a small show, and presented the details of their demands to the Ministers. The Coltan Mining facility remains in the initial phase but it has not yet been determined how much coltan could be extracted from the site.

If it is deemed viable, the colton will be used solely for export. The ministers say the funds could contribute to the diversify the Venezuelan economy as it moves away from its dependence on oil and gas.

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