mobile | classic
Dataweek Electronics & Communications Technology Magazine





Follow us on:
Follow us on Facebook Share via Twitter Share via LinkedIn


Search...

Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2017


 

DC link capacitor for inverters
15 August 2018, Passive Components

For the DC link of inverters, TDK has introduced an EPCOS film capacitor with dimensions of just 40 x 58 mm (d x l) with a rated voltage of 350 V d.c. and a capacitance of 65 μF. This means that the capacitor, which has the order number B32320I2656J011, has a very high capacitance density of 0,9 F/cm³ and offers up to 50% more capacitance per volume than comparable capacitors. The space it requires on the PCB is correspondingly small.

Other features include a low ESR of just 10 mΩ and high ripple current capability of 3,7 A. Both the plastic can and the epoxy resin sealing material are designed to be flame-retardant in accordance with UL 94 V0. The capacitor is designed for a temperature range from -25°C to +65°C. It has an integral thermal fuse that trips at a current of 5 A and a temperature of 115°C.

Typical applications include the HF filtering in inverters, for example in domestic appliances, as well as general DC applications.

For more information contact Deon Schoombee, Electrocomp, +27 11 458 9000, deon@electrocomp.co.za, www.electrocomp.co.za


Credit(s)
Supplied By: Electrocomp
Tel: +27 11 458 9000
Fax: +27 11 458 9034/5
Email: andrew@electrocomp.co.za
www: www.electrocomp.co.za
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • EPCOS ferrites and accessories
    14 November 2018, Electrocomp, Technical Literature
    TDK’s data book for EPCOS ferrites and accessories covers planar, ETD, EFD, EV, U and UI cores, P core halves, ring and double-aperture cores, ferrite polymer composites, ferrite materials for inductors ...
  • Determining coil losses accurately
    14 November 2018, Würth Elektronik eiSos, Passive Components
    Würth Elektronik eiSos developed REDEXPERT, a new model for determining inductor core losses that is available to design engineers as an easy-to-use development tool.
  • Electrical double-layer capacitors
    14 November 2018, Altron Arrow, Passive Components
    Vishay Intertechnology introduced a new series of ENYCAP electrical double-layer energy storage capacitors for energy harvesting, power backup and UPS power source applications. Available in power and ...
  • Robust 3-phase filter capacitors
    10 October 2018, Electrocomp, Passive Components
    TDK introduced the new, extensive B3237* series of EPCOS MKD 3-phase capacitors for filter applications. The capacitors cover a voltage range from 250 VRMS to 850 VRMS in 10 stages, and are available ...
  • High-current inductor for automotive
    10 October 2018, Würth Elektronik eiSos, Passive Components
    Würth Elektronik eiSos has expanded its portfolio of AEC-Q-qualified products with a high-current inductor. The patented ferrite core design of the new power choke has an air gap optimally centred to ...
  • High-power chip resistors
    10 October 2018, Electrocomp, Passive Components
    The new Bourns Model CHP ultra high-power thick film resistor series offers triple the rated power compared to general-purpose resistors. It comes in four different footprints from small 0603 (1608 metric) ...
  • LAN 10/100 Base-T transformer
    10 October 2018, Electrocomp, Passive Components
    Bourns has introduced an additional LAN transformer - model SM13100EL – a single-port and LAN 10/100 Base-T / isolation transformer module that includes common mode chokes for noise rejection in Ethernet ...
  • TVS diodes for high-speed automotive data
    12 September 2018, Electrocomp, Circuit & System Protection
    Two new AEC-Q101 compliant surge protection models – CDSOD323-T12C-DSLQ and CDSOD323-T24C-DSLQ – have been added to Bourns’ range for protecting high-speed interfaces in automotive applications. The ...
  • AC filter capacitors
    15 August 2018, Electrocomp, Passive Components
    TDK presents a new series of EPCOS MKP AC capacitors for filter applications. The components of the B33331V* series are designed for a rated voltage of 460 VRMS, corresponding to a peak voltage of 650 ...
  • Rugged high-power connectors
    15 August 2018, Electrocomp, Interconnection
    TE Connectivity’s high-power AMP MCP 9.5 two-position connectors are designed for harsh environment wire-to-wire and wire-to-circuit board connections, such as those required in the trucking, agricultural, ...
  • High-power current sense resistors
    15 August 2018, Electrocomp, Passive Components
    Bourns announced the introduction of its latest current sense resistor family, the Model CSM2F series which includes the CSM2F-8518, CSM2F-7036 and CSM2F-6918. This is Bourns’ range of high-powered ...
  • Moulded double choke
    15 August 2018, Passive Components
    Würth Elektronik eiSos unveiled the WE-MCRI, a first-of-its-kind double choke taking advantage of moulding technology. With its soft saturation characteristics, it is above all suited for DC-DC converter ...

 
 
         
Contact:
Technews Publishing (Pty) Ltd
1st Floor, Stabilitas House
265 Kent Ave, Randburg, 2194
South Africa
Publications by Technews
Dataweek Electronics & Communications Technology
Electronic Buyers Guide (EBG)

Hi-Tech Security Solutions
Hi-Tech Security Business Directory

Motion Control in Southern Africa
Motion Control Buyers’ Guide (MCBG)

South African Instrumentation & Control
South African Instrumentation & Control Buyers’ Guide (IBG)
Other
Terms & conditions of use, including privacy policy
PAIA Manual





 

         
    Classic | Mobile

Copyright © Technews Publishing (Pty) Ltd. All rights reserved.