mobile | classic
Dataweek Electronics & Communications Technology Magazine





Follow us on:
Follow us on Facebook Share via Twitter Share via LinkedIn


Search...

Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


 

EMI shielding solutions
30 January 2019, Circuit & System Protection

Laird Technologies supplies a range of EMI protection, shielding and electromagnetic compatibility (EMC) products for suppressing interference and meeting immunity requirements; isolating offending circuits through filtering, grounding and shielding, and desensitising devices by increasing their immunity to susceptible circuits. This product range includes the following:

Electrically conductive elastomers, ideal for applications that require environmental and EMI shielding. A wide range of conductive filler materials is available in extruded, moulded die-cut, dispensed form-in-place, printed and coated formats.

Form-in-place gaskets, produced by an automated system for dispensing conductive elastomer EMI shielding and grounding gaskets onto metal plastic substrates. It is ideal for mobile phones, PDAs, PC cards, cellular base-stations, radios, and many other compartmentalised casts or plastic enclosures and packaged electronic assemblies.

Wire mesh gaskets which are versatile and provide effective shielding. Knitted gaskets can be made from a variety of metal wires, including monel, tin-plated copper-clad steel or aluminium.

For board-level shielding, Laird offers a traditional metal enclosure, single- and two-piece EZ Peel, as well as new convergence products. The latter incorporates a stamped metal housing and over-moulded, electrically conductive elastomer, or thermal interface material, that is designed to meet the specific needs of an application.

Microwave absorbing materials are coatings with electrical or magnetic properties that have been altered to allow absorption of microwave energy at discrete or broadband frequencies. Laird offers a wide range, including die-cut elastomers, foam, thermoplastics and custom solutions to aid in internal cavity resonances, antenna pattern shaping and high-frequency interference.

Finger strips for enclosure doors, cabinets and boxes, made from an alloy selection that provides an optimal combination of spring and low compression force to meet a wide variety of applications. These solutions offer excellent corrosion resistance, solderability and palatability. They are effective for EMI shielding and can be used in a variety of slotted and grounding contact applications.

Also available is a lineup of fabric-over-foam shielding gaskets, conductive foam, conductive fabric and conductive tape. Fabric-over-foam gaskets are galvanically compatible with most mating surfaces, and offer high abrasion and resistance, high conductivity and shielding attenuation. They are ideal for applications requiring low-pressure force.

Finally, conductive foam provides effective EMI shielding for microprocessor speeds in computer and telecommunications equipment. Conductive fabric combines highly conductive metals with lightweight fabric to meet a diverse range of shielding requirements. Conductive tape shielding is lightweight, thin and flexible, and offers excellent conductivity, conformability and durability.


Credit(s)
Supplied By: Actum Electronics
Tel: +27 11 608 3001
Fax: +27 11 608 1918
Email: sales@actum.co.za
www: www.actum.co.za
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • 250 V EMC filters
    30 January 2019, Vepac Electronics, Circuit & System Protection
    The RSEV has an integrated touch-resistant terminal block with recessed, captive screws. Hardware cannot be misplaced or dropped inside the system enclosure. The filters are suitable for general-purpose ...
  • Temperature indicators protect USB Type-C plugs
    30 January 2019, TRX Electronics, Circuit & System Protection
    Mouser Electronics announced it is the first distributor to stock setP temperature indicators from Littelfuse. Designed for the expanding USB Type-C market, setP surface-mount temperature indicators help ...
  • TVS diodes for all protection levels
    30 January 2019, Würth Elektronik eiSos, Circuit & System Protection
    Würth Elektronik eiSos has expanded its portfolio of TVS (transient voltage suppression) diodes. The diodes are characterised by their short response time and an extremely low terminal voltage, and feature ...
  • Single-phase EMI filters
    30 January 2019, Vepac Electronics, Circuit & System Protection
    XP Power has introduced a range of chassis-mount and IEC-inlet EMI filters that satisfy the requirement for equipment to conform to the latest EMC emissions and immunity standards. The filters are suitable ...
  • Board-to-board coax connectors
    30 January 2019, Actum Electronics, Interconnection
    The Rosenberger SMP spectrum contains an innovative coaxial series of PCB connectors to enable multifunctional board-to-board connections. The latest innovation in this family, the SMP Infinity connector ...
  • Antistatic tester
    EMP 2019 Electronics Manufacturing & Production Handbook, Altico Static Control Products, Circuit & System Protection
    The SmartLog Pro is a static testing unit that verifies the functionality of an operator’s wrist strap and footwear, logs the test results, and controls access to an ESD protected area. It can generate ...
  • ESD grounding wristbands
    EMP 2019 Electronics Manufacturing & Production Handbook, Altico Static Control Products, Circuit & System Protection
    Altico Static Control Solutions offers slimline ergo wristbands for the effective grounding of staff who handle ESD-sensitive components. The wrist straps are made from jewellery-grade, expandable stainless ...
  • Storage boxes for ESD-sensitive components
    EMP 2019 Electronics Manufacturing & Production Handbook, Altico Static Control Products, Circuit & System Protection
    Cortronic storage containers are ideal for safe transportation of ESD-sensitive components. A soft, dissipative foam lining provides safe padding and removes static. These containers are made from cardboard ...
  • Antistatic cleaning materials
    EMP 2019 Electronics Manufacturing & Production Handbook, Altico Static Control Products, Circuit & System Protection
    Static is an ever-present danger looming all around us. This means that even the detergents we use to clean ESD floors and equipment need to be antistatic. For more than 40 years, ACL Staticide has delivered ...
  • High-power electronic fuse
    14 November 2018, Altron Arrow, Circuit & System Protection
    Sustaining up to 4 A continuous current over a wide operating input voltage range of 8 V to 48 V, with low insertion loss thanks to its integrated low-RDS(ON) VIPower MOSFET, the STEF01 programmable electronic ...
  • Temperature indicators protect USB Type-C plugs
    14 November 2018, TRX Electronics, Circuit & System Protection
    Mouser Electronics announced it is the first distributor to stock setP temperature indicators from Littelfuse. Designed for the expanding USB Type-C market, setP surface mount temperature indicators help ...
  • High-power TVS diode
    14 November 2018, Electrocomp, Circuit & System Protection
    Bourns announced the release of a 1 kA, 380 V bidirectional high-current power TVS diode, extending the existing range of the PTVS series. The Model PTVS1-380C-TH was designed for use in AC bus clamping ...

 
 
         
Contact:
Technews Publishing (Pty) Ltd
1st Floor, Stabilitas House
265 Kent Ave, Randburg, 2194
South Africa
Publications by Technews
Dataweek Electronics & Communications Technology
Electronic Buyers Guide (EBG)

Hi-Tech Security Solutions
Hi-Tech Security Business Directory

Motion Control in Southern Africa
Motion Control Buyers’ Guide (MCBG)

South African Instrumentation & Control
South African Instrumentation & Control Buyers’ Guide (IBG)
Other
Terms & conditions of use, including privacy policy
PAIA Manual





 

         
    Classic | Mobile

Copyright © Technews Publishing (Pty) Ltd. All rights reserved.