Farnell stocks EV fast charging range from Murata
Common mode choke coils, DC/DC converters and capacitors for EV fast charging systems from Murata are now being shipped by Farnell.
The parts are available from stock and extend Farnell’s portfolio of components designed for the development and production of e-mobility systems.
Included in the Murata offering is the DLW series common mode choke coils (CMCC) for signal and power lines. Design engineers can reduce the common mode noise in differential transmission for automotive and EV charging applications using the CMCCs in the series. They have a low profile construction and high self-resonance frequency, enabling high cut-off frequency for high-speed differential lines for signals. For the power line they have a large current (6A maximum) suitable for an input connector from an AC adapter. The CMCCs are available in multiple sizes.
The MGJ1 series of DC/DC converters power both high and low side gate drive circuits for IGBTs and SiC FETS in inverters. They have low isolation capacitance, continuous barrier withstand voltage 3kV DC, characterised CMTI (common mode transient immunity) above 200kV/ micro seconds and characterised partial discharge performance. The MGJ1 series supports a choice of asymmetric output voltages allows optimum drive levels for best system efficiency. The MGJ1 can also be used for medical and factory automation applications.
Thirdly, there is the DK1 series Y1 capacitors which can be used for all AC/DC switching power supplies where a low profile is required and lead type capacitors are too large. The DK1 uses plate-shaped terminals on a disc-shaped ceramic dielectric all housed in a plastic mould to reduce the terminal resulting in a mounted height of 2.5mm or less for the product. The safety-certified capacitors are placed at the side of a power line input to eliminate noise that builds up primarily in commercial AC power lines. The DK1 series capacitors may also be used in compact AV equipment, LED illumination and 1U rack-mounted equipment.
Murata manufactures ceramic-based passive electronic components, communication modules and power supply modules. The company’s range of EV charging and power solutions, connectivity modules, sensors and passive components are used in the mobility, communications equipment, healthcare, industrial and personal electronics markets.
Farnell has over 80 years’ experience in the high service distribution of technology products and solutions for electronic system design, production, maintenance and repair. Farnell’s broad customer base consists of hobbyists to engineers, maintenance engineers and buyers, and works with leading brands and start-ups to develop new products for market, and support the industry as it seeks to develop the current and next generation of engineers.
Farnell trades as Farnell in Europe; Newark in North America; and element14 throughout Asia Pacific and sells direct to consumers through a network of resellers and its CPC business in the UK.
Farnell is a business unit of Avnet.
