Product category:
EMC Components
News Release from: Focus EDL | Subject: H5400NL, H5401NL, H5200NL and H5201NL
Edited by the Electronicstalk Editorial
Team on 21 August 2007
Quad and dual-port transformers cut
space required
Focus EDL's new gigabit modules are 50% smaller than currently available modules.
Focus EDL has released the industry's smallest gigabit quad and dual port discrete isolation transformer modules Produced by Pulse, these new gigabit modules are 50% smaller than currently available modules
This article was originally published on Electronicstalk on 28 Feb 2005 at 8.00am (UK)
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Taking advantage of ball grid array (BGA) technology, these surface mount modules are solder bumped and tested for easy surface mount attachment to the PCB for computer, telecommunications, and networking applications such as Power over Ethernet (PoE), small office home office (SOHO), hubs, routers, and switches.
Pulse's Quattro H5400NL and H5401NL quad-port modules measure 29 x 17.5 x 11mm, while the Dos H5200NL and H5201NL dual-port modules measure are 14.7 x 17.5 x 11mm.
The quad-port fits perfectly behind a 2x2 RJ45 connector making board layout easier and more compact.
These modules are guaranteed to meet co-planarity of 5 mil.
The solder bump grid array interconnect enables high input/output (I/O) density, fits in a small footprint, and can be applied with SMT assembly, further reducing assembly costs.
Inner layers of the PCB can be used for routing because there is not a high density of through-hole pins.
In addition, these modules enable very reliable and high yield interconnects.
Pulse's Quattro quad-port and Dos dual-port modules provide electrical circuit isolation to safeguard against electrical shock and reduce noise and electromagnetic interference to maintain signal integrity.
These RoHS and IEEE802.3 compliant parts have also been tested and validated by top tier gigabit integrated circuit vendors.
Pulse's Quattro H5400NL and H5401NL quad-port and Dos H5200NL and H5201NL dual-port discrete isolation transformer modules can be used with Pulse's unfiltered connectors part numbers E5908-57A132-L and E5908-25A1J5-L respectively.
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