industry news
Subscribe Now

TDK offers new snap-in aluminum electrolytic capacitors with outstanding ripple current capability

February 18, 2021

TDK Corporation (TSE:6762) presents the new EPCOS aluminum electrolytic capacitor series B43548* with snap-in terminals. The capacitors feature an excellent maximum ripple current capability of 9.80 A (400 V, 100 Hz, 60 °C). This makes them ideal for demanding applications in power electronics. The capacitors are designed for a maximum operating temperature of 105 °C, have a rated voltage range of 400 V to 500 V and reach under these conditions a useful life time of 3000 h. Depending on the rated voltage, they offer a capacitance range of 68 µF to 820 µF in case sizes of 25 mm x 25 mm to 35 mm x 55 mm
(d x l). A special feature of the series is the high level of resilience against rapid charging and discharging cycles.

With their outstanding ripple current capability, these capacitors are ideal for use in frequency converters, industrial power supplies, UPS systems, medical devices and photovoltaic inverters. Thanks to their robustness in relation to rapid charging and discharging cycles, they also meet the demanding requirements of servo drive applications.

Main fields of application
• Frequency converters
• Servo drives
• Photovoltaic inverters
• UPS systems
• Medical devices
• Industrial power supplies

Main features and benefits
• Outstanding ripple current capability
• High CV product and compact measurements
• High level of robustness in relation to rapid charging and discharging cycles

About TDK Corporation
TDK Corporation is a world leader in electronic solutions for the smart society based in Tokyo, Japan. Built on a foundation of material sciences mastery, TDK welcomes societal transformation by resolutely remaining at the forefront of technological evolution and deliberately “Attracting Tomorrow.” It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. TDK’s comprehensive, innovation-driven portfolio features passive components such as ceramic, aluminum electrolytic and film capacitors, as well as magnetics, high-frequency, and piezo and protection devices. The product spectrum also includes sensors and sensor systems such as temperature and pressure, magnetic, and MEMS sensors. In addition, TDK provides power supplies
and energy devices, magnetic heads and more. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK focuses on demanding markets in automotive, industrial and consumer electronics, and information and communication technology. The company has a network of design and manufacturing locations and sales offices in Asia, Europe, and in North and South America. In fiscal 2020, TDK posted total sales of USD 12.5 billion and employed about 107,000 people worldwide.

2 thoughts on “TDK offers new snap-in aluminum electrolytic capacitors with outstanding ripple current capability”

Leave a Reply

featured blogs
May 17, 2021
In the beginning there was the airfoil. Or more specifically, in 1968 it became clear that something new was needed to help design supercritical airfoils and wings. Today there is serious planning... [[ Click on the title to access the full blog on the Cadence Community site...
May 13, 2021
Samtec will attend the PCI-SIG Virtual Developers Conference on Tuesday, May 25th through Wednesday, May 26th, 2021. This is a free event for the 800+ member companies that develop and bring to market new products utilizing PCI Express technology. Attendee Registration is sti...
May 13, 2021
Our new IC design tool, PrimeSim Continuum, enables the next generation of hyper-convergent IC designs. Learn more from eeNews, Electronic Design & EE Times. The post Synopsys Makes Headlines with PrimeSim Continuum, an Innovative Circuit Simulation Solution appeared fi...
May 13, 2021
By Calibre Design Staff Prior to the availability of extreme ultraviolet (EUV) lithography, multi-patterning provided… The post A SAMPle of what you need to know about SAMP technology appeared first on Design with Calibre....

featured video

Industry’s First USB4 Silicon Success

Sponsored by Synopsys

USB4 offers up to 40Gbps speeds for incredibly fast connections. Join Synopsys to see the first demonstration of USB4 IP in silicon, along with real TX eyes for DesignWare USB4, DisplayPort, and USB 3.x IP.

Click here for more information about DesignWare USB4 IP

featured paper

Four key design considerations when adding energy storage to solar power grids

Sponsored by Texas Instruments

Bidirectional power conversion, higher voltage batteries, current and voltage sensing, and a sleek storage system design are top considerations when adding energy storage to solar power grids. Read the latest whitepaper from Texas Instruments to unleash the power of storage-ready solar power grids.

Click to download whitepaper

featured chalk talk

PolarFire SoC FPGA Family

Sponsored by Mouser Electronics and Microchip

FPGA SoCs can solve numerous problems for IoT designers. Now, with the growing momentum behind RISC-V, there are FPGA SoCs that feature RISC-V cores as well as low-power, high-security, and high-reliability. In this episode of Chalk Talk, Amelia Dalton chats with KK from Microchip Technology about the new PolarFire SoC family that is ideal for demanding IoT endpoint applications.

Click here for more information about Microchip Technology PolarFire® SoC FPGA Icicle Kit