Circuit & System Protection


Latest Articles

ESD protection devices for high-speed automotive interfaces
28 April 2021, EBV Electrolink
Nexperia has announced a new range of ESD protection devices aimed specifically at protecting the ever-increasing number of high-speed interfaces found in automotive applications, especially the in-vehicle ...

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Clearing the Static: Basic principles of static control
26 May 2021, Altico Static Control Solutions
ESD packaging solutions Many industries require particular conductivity specifications on their containers, component holders and pallets, which serve to prevent the destruction of electronic components ...

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ESD protection devices for high-speed automotive interfaces
26 May 2021, EBV Electrolink
Nexperia has announced a new range of ESD protection devices aimed specifically at protecting the ever-increasing number of high-speed interfaces found in automotive applications, especially the in-vehicle ...

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Current-compensated ring core chokes
26 May 2021, Electrocomp
TDK has released a new series of current-compensated EPCOS double-ring core chokes for the suppression of common-mode interference. They are available in three sizes with current handling capacities between ...

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EMI filter bank for power and control lines
26 February 2021, RFiber Solutions
Atlanta Micro's AM35 provides six filters in a tiny 1,5 x 3 mm DFN package for filtering power and control lines necessary for spurious signal suppression for amplifiers, step attenuators, tuneable filters, ...

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GDT surge protection devices
25 November 2020, Electrocomp
Bourns’ new and improved next-generation surface mount two-electrode GDT (gas discharge tube) surge protection devices have been designed using Bourns’ proprietary, advanced computer simulation techniques ...

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ESD shielding bags
26 February 2021, Hot Tools
Available in different sizes according to requirements, ESD shielding bags supplied by Hot Tools can protect sensitive components from potential static damage. Their main use is for packaging various ...

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Clearing the Static: Basic principles of static control
28 April 2021, Actum Group
Controlling electrostatic discharge (ESD) in the electronics manufacturing environment is a large task that has to be done correctly and safely. There are six basic principles of designing and implementing ...

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Circuit protection and EMI design kits
25 November 2020, RS Components (SA)
RS Components now offers a wide range of design kits created by Würth Elektronik for engineers to use during prototype development. The kits include a selection of EMC components, making a perfect match ...

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Littelfuse launches DC disconnect switch product line
25 November 2020, Altron Arrow
Littelfuse has expanded its solar product line of fuses, relays, surge protection devices, and more with its new DC disconnect switch. Trusted with over 25 million installations, Littelfuse understands ...

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Help for choosing the ideal MOV surge suppressor
25 November 2020, Electrocomp
Almost every designer knows about metal oxide varistors (MOVs). These bidirectional and non-linear surge suppressor devices are ubiquitous in a large variety of applications to limit voltage during a ...

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High power-density TVS diodes
25 November 2020, Hi-Q Electronics
Today’s modern high power-density electronics are more vulnerable to electrical stresses than ever due to component miniaturisation. High-demand, scalable electronics such as smart meters require highly ...

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AEC-Q200 compliant line filters
28 October 2020, Electrocomp
Bourns Magnetics Product Line is introducing the Model DR334A line filter series. These filters are constructed with a ferrite toroid core delivering compact size and high impedance over a broad frequency ...

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High-speed protectors for automotive circuits
30 September 2020, Electrocomp
Bourns announced the release of the AEC-Q101 compliant Model TBU-CA-Q High-Speed Protector series. These products are low-capacitance, single bidirectional high-speed protection components, constructed ...

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Grounding jumpers for management of high-power busbars
23 September 2020, RS Components (SA)
RS Components (RS) has introduced Molex’s Triton grounding jumpers for the safe management of high-power busbars. Unique to the industry, the range is UL-certified to deliver quality, safety and reliability.  ...

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Protection for single-cell Li-ion batteries
31 August 2020, Altron Arrow
The AP9221 is a single-package protection solution specially designed for single-cell Li+ rechargeable batteries in portable and wearable equipment. Made by Diodes Incorporated, it provides rich battery ...

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Li-ion battery protection package
29 July 2020, Altron Arrow
The AP9221 is a single-package protection solution specially designed for single-cell Li+ rechargeable batteries in portable and wearable equipment. Made by Diodes Incorporated, it provides rich battery ...

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3 kW TVS diode arrays
30 June 2020
To ensure critical operations, aviation and space systems rely on digital and logic functionality and circuitry in engine control units, environmental controls, instruments and actuators. Data centres, ...

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Integrated EMC line filters and design kit
29 May 2020
Würth Elektronik provides solutions to help prevent EMI problems with non-compliant equipment. It offers complete WE-CLFS EMC line filters that have most components one needs for an EMC filter inside ...

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Advanced EMI shielding solutions
29 May 2020, Actum Group
All electronic devices generate electromagnetic radiation that can be transmitted through the air from one electronic device to another. This is known as electromagnetic interference (EMI). In certain ...

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