Passive Components


New MLCCs don’t crack under flexure

25 June 2014 Passive Components

In July this year, TDK will commence mass production of a new series of soft-termination MLCCs that are specially designed to withstand flex cracking caused by bending stresses to a printed circuit board. The commercial grade MLCCs will be available in case sizes from EIA 0402 (1,0 x 0,5 mm) to EIA 3025 (7,5 x 6,3 mm) and with a wide range of capacitance values on a par with TDK’s other commercial grade MLCCs.

With these new types the soft-termination technology already proven in automotive grade components of the CGA series is now available for general-purpose applications as well.

In order to effectively absorb board stresses, TDK has designed these parts with an elastic conductive resin electrode material and advanced electrode forming technology. The result is a soft termination that is able to withstand a board deflection of up to 5 mm (over a length of 90 mm), making the joint 2,5 times stronger than that of standard MLCCs and all but eliminating the risk of flex cracking.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Compact high-current power inductor
EBV Electrolink Passive Components
Vishay’s IHLP series power inductors deliver high current capability in an ultra-low profile, magnetically shielded design.

Read more...
Tiny noise suppression filters
RS South Africa Passive Components
TDK Corporation recently announced its latest noise suppression filters of the MAF0603GWY series, which measure only 0,6 x 0,3 x 0,3 mm.

Read more...
Compact 1250 V choke solution
Electrocomp Passive Components
TDK Corporation has introduced a new high-voltage common-mode choke series designed to support more compact and efficient 1250 V DC converter architectures in next-generation power electronics.

Read more...
Tiny power inductor for low noise applications
iCorp Technologies Passive Components
With the evolution of Bluetooth, chips, sensors and other technologies, the design of TWS earphones is becoming smaller and thinner, and the performance and size requirements of integrated inductors need to follow suit.

Read more...
High-endurance polymer tantalum capacitors
Passive Components
Panasonic Industry TDC Series POSCAP polymer tantalum capacitors deliver high endurance and reliable performance in demanding, high-temperature environments.

Read more...
Thin-film inductors for optical transceivers
RS South Africa Passive Components
TDK has expanded its PLEC69B series (1,2 x 0,6 x 0,95 mm – L x W x H) of thin-film inductors, used for separating the data signal from the power in optical transceivers in AI data centres.

Read more...
Low-resistance MLCCs
RS South Africa Passive Components
TDK Corporation has expanded its CN series of low-resistance soft-termination multilayer ceramic capacitors; achieving 22 nF capacitance in the 3225 case size.

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...
Ferrite cores with different shapes
RS South Africa Passive Components
TDK Corporation has introduced a variety of new large-size ferrite cores with different core shapes, making this the industry’s largest lineup of shapes, sizes, and materials for such large cores.

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