Circuit & System Protection


High current noise suppressors

7 March 2007 Circuit & System Protection Products & Solutions

Optimised performance of products working in the 1,0 MHz to 1,0 GHz range can be achieved by using Murata's BNX022 LC filters, which minimise EMI without significantly attenuating the signals.

The new miniature designs reduce PCB space and volume needed while optimising performance. This filter has a mounted profile height of only 3,3 mm, yet Murata says it gives high insertion loss over a wide frequency range with low DC resistance, protecting power lines in many products.

It has a surface mount configuration on a 9,3 mm by 12,3 mm base; is rated 10 A at 85°C, operating from -40 to 125°C, derating linearly to 1,0 A at 125°C.

Insertion loss is 50 Ω @ 1 to 1000 MHz (20 to 25°C.) Withstanding voltage is 125 V d.c. and insulation resistance is 500 megaΩ.





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Electrical fire safety in lithium-ion battery rooms
Circuit & System Protection
Pratliperl is a non-combustible, ultra-lightweight aggregate that can be mixed with cement and applied as a plaster or screed to walls, floors, and ceilings.

Read more...
Clearing the Static: ESD training in the workplace
Actum Circuit & System Protection
To protect sensitive electronic components, A structured, consistent, and sustainable ESD training program is essential.

Read more...
Protect your pumps – protect your profit
NewElec Pretoria Circuit & System Protection
In South Africa’s demanding agricultural landscape, irrigation is not just an essential service – it is the heartbeat of farm productivity.

Read more...
Secure, modernise and optimise CCTV
Surveillance Products & Solutions
Industrial and commercial organisations are navigating complex digital transformation processes. With SecuVue, companies can bridge the gap between operational technology and information technology for safer, smarter operations.

Read more...
Water mist for optimal fire suppression
Fire & Instrument Services Fire & Safety Products & Solutions
Building owners, facility managers and other professionals are seeking fire suppression solutions that can meet the demands of modern buildings and facilities, including reduced water usage and environmental impact, while providing the necessary protection for assets and business operations.

Read more...
Smoke 'em out
Fire & Safety Products & Solutions
The moment an intrusion is detected, Smoke Screen’s high-powered fog cannons activate, flooding the area with a dense, harmless fog that reduces visibility to near zero within seconds.

Read more...
IoT innovation in water mist fire protection
Fire & Safety Products & Solutions IoT & Automation
Marioff, a provider of water mist fire protection, has introduced an Internet of Things (IoT) solution designed for high-pressure water mist systems, enabling real-time monitoring, smart alerts, and centralised control.

Read more...
Advanced fire safety solutions
Fire & Safety Products & Solutions
With fire incidents on the rise, it is crucial to choose fire safety solutions that are proven, reliable, and capable of providing early detection and efficient response.

Read more...
Clearing the Static: ESD and installation: A durable antistatic solution
Actum Circuit & System Protection
ESD flooring provides a reliable, long-term solution for managing static electricity by safely dissipating static charges through the floor to a designated ground point.

Read more...
Secure, touchless access control
Access Control & Identity Management Products & Solutions Commercial (Industry)
Invixium has joined forces with SAP to deliver a touchless access control experience for the S.Mart Store, SAP’s first fully automated, 24/7 self-service retail outlet, located at its global headquarters in Walldorf, Germany.

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