Circuit & System Protection


ESD protection for analog A/V lines

6 August 2014 Circuit & System Protection

In addition to HDMI, TVs and DVD/ Blu-Ray players/recorders, set-top boxes and other devices are still most commonly equipped with analog audio and video interfaces.

Since the ICs in these devices are extremely sensitive to ESD, video and audio connectors need ESD protection to prevent damage to these downstream electronics.

The EPCOS CeraDiode range from TDK is well suited to provide ESD protection for consumer and IT equipment, and can be used as 1:1 drop-in replacements for semiconductor diodes. Compared to silicon diodes, CeraDiodes offer higher ESD robustness of up to ±1000 pulses according to IEC 61000-4-2, level 4.

These parts offer bidirectional ESD protection for analog audio and video (A/V) lines in SCART, S-video, Component and Composite formats, owing mainly to their combination of low capacitance values for video lines and broad transmission bandwidth for high-quality audio signals.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

EMI shielding materials application guide
Circuit & System Protection
TE Connectivity’s shielding solutions include electrically conductive elastomers, gaskets, knitted wire mesh, oriented wire, EMI shielding ventilation panels, shielded window, cable shielding and shielding components.

Read more...
Clearing the Static: ESD containers and packaging
Actum Circuit & System Protection
         Vacuum forming ESD Electronic components can be damaged by electrostatic discharges. To protect against such damage, electronic assembly parts are often transported or stored in vacuum formed component ...

Read more...
Electrostatic discharge chairs
Actum Circuit & System Protection
An ESD chair forms an integral part of grounding within the electrostatic discharge protected area to prevent potential damage to products.

Read more...
Conductive ESD footwear
Actum Circuit & System Protection
Conductive ESD footwear is used in conjunction with other grounding devices, such as a wrist strap, cord, and ESD surface mats, to provide a continuous path to ground.

Read more...
Clearing the Static: The importance of cleaning in ESD control
Actum Circuit & System Protection
To prevent Electrostatic Discharge (ESD) damage to sensitive electronic assemblies and components, all production, handling, packaging, and storage must take place in an ESD-protected environment.

Read more...
Precision in next-gen asset tracking
Electrocomp Telecoms, Datacoms, Wireless, IoT
KYOCERA AVX’s advanced antenna technologies have been engineered specifically for compact, high-performance tracking devices.

Read more...
Miniaturised RFID Tags
Electrocomp Telecoms, Datacoms, Wireless, IoT
In the rapidly evolving landscape of Industry 4.0, where precision, resilience, and compact design are more than buzzwords, Neosid is revolutionising identification through its NeoTAG line of RFID transponders.

Read more...
Clearing the Static: Staying grounded
Actum Circuit & System Protection
To maintain reliable electrostatic discharge control, regular testing and accurate measurement are essential, with grounding products and ESD testing equipment being vital.

Read more...
Smarter protection without disruption
NewElec Pretoria Circuit & System Protection
Designed for operations still running without integrated automation, NewElec’s retrofit-friendly systems let you upgrade performance and safety without overhauling your entire network.

Read more...
Circuit breaker for reliable, compliant protection
RS South Africa Circuit & System Protection
Legrand’s low-voltage power distribution portfolio encompasses the DX3 range of miniature circuit breakers, designed to deliver dependable protection in residential, commercial and industrial installations.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved