Search results for "capacitor"
Film capacitor copes with tough operating conditions
The release of the new Electrocube 958A Series of High Current DC Link Metallized Polypropylene Film Capacitors has been announced by New Yorker Electronics. Created with high-grade materials, the 958A capacitor series is designed for engineers in need of long life in high current power inverter applications under extreme operating conditions.
The need for EMI filtering with factory automation
Increased electromagnetic interference, or EMI, can adversely affect system efficiency and increase down-time by interfering with analogue control signals and industrial communications between devices and systems. ByDave Armitage, Schaffner USA
Low power tech combines to boost battery-less IoT
The Internet of Things (IoT) needs battery-less and maintenance-free endpoints if it is to achieve its full potential and enable a smarter planet. Bruno Damien, Marketing Director, EMEA IoT, at ON Semiconductor explains further.
Capacitors show low insertion loss up to 40GHz
Three new series of Exxelia Ultra-Broadband Dielectric Ceramic Capacitors have been introduced by New Yorker Electronics. These new broadband capacitors show low insertion loss up to 40GHz are perfect for optoelectronics, high-speed data transfers and more.
Enhanced security for Bluetooth 5 Connections with microcontroller
Renesas hasintroduced the RX23W - a 32-bit microcontroller (MCU) featuring Bluetooth5.0 for IoT endpoint devices such as home appliances and healthcare equipment. By combining Bluetooth 5.0 with Renesas’ Trusted Secure IP on its popular high performance RX MCU family, Renesas offers customers an optimised single-chip solution for system control and wireless communication, while also providing a more secure way to answer the Bluetooth securi...
Rugged DC UPS features maintenance-free long life Supercaps
For reliable protection against power failure, flicker and voltage fluctuations, Bicker Elektronik has introduced two new uninterruptible DC power supplies for use in extreme environmental conditions: the UPSI-1208IP-23UW with 12VDC output (8A) and UPSI-2406IP-24UW with 24VDC output (5.42A).
Precision micropower shunt voltage for space-critical applications
Well suited for space-critical applications, the LM4040-N precision voltage reference from Texas Instruments is available in the sub-miniature SC70 and SOT-23 surface-mount package. The advanced design of the LM4040-N eliminates the need for an external stabilising capacitor while ensuring stability with any capacitive load, thus making the LM4040-N easy to use.
Power over Ethernet DC/DC controller optimised for flyback topology
The TPS23758 device from Texas Instruments combines a Power over Ethernet (PoE) powered device (PD) interface, a 150V switching power FET, and a current-mode DC/DC controller optimised for flyback topology. The PoE implementation supports the IEEE 802.3at standard as a 13-W, Type 1 PD.
Ultra-Flat capacitor replaces arrays of SMT capacitors
Distribution of a new Ultra-Low-Profile Aluminium Electrolytic Capacitor from Cornell Dubilier Electronics (CDE) has been announced by New Yorker Electronics. It is designed for bulk capacitance and the lowest board profiles.
RC networks absorb spark discharges
The complete series of Electrocube RC Networks ‘Arc-Suppressing’ Resistor-Capacitor (RC) Circuits is available now from New Yorker Electronics. Also known as resistors, resistor-capacitors or RC filters, Electrocube’s RC Networks are designed to prevent or substantially minimise the occurrence of arcing and noise generations in relay and switch contacts.