For modern high-speed backplane designs with data transmission rates up to 10 Gbps Erni has developed the Ermet zeroXT Connector System with 100 Ohm matched differential impedance for enhanced signal integrity. The connector system is specifically designed to meet the challenging electrical performance required by next generation designs that use low voltage differential signalling.
The Ermet zeroXT now offers an innovative shielding design and SMT terminations which provide very low cross-talk, low skew and improved trace routing. Additional features and benefits are reliable female contact design, different mating levels and a rugged housing. Economical and easy trace routing is achieved using optimised grid design with in-line layout of signal and ground pins. This allows wide traces of long runs without having two differential pairs to negotiate via holes. Ermet zeroXT is compatible in pin density and layout to Ermet ZD.
Key technical features:
* Design: wafers with individually fully shielded pairs of contacts.
* Contacts: Signal - low noise, dual beam female and male contacts with SMT terminations; Ground - female and male shields with combined SMT and THR (Thru Hole Reflow) termination pins.
* 2,5 mm pitch from wafer to wafer.
* Pitch between signal pins: 1,5 mm between pairs (within wafer).
* Pitch between pairs: 4,5 mm (within wafer).
* Ground arrangement: In line with signals at termination and surrounding shield.
* Multiline crosstalk: <1% at 100 ps rise time, 250 mV swing.
* Differential impedance: 100 Ohm.
* Power modules: Closed entry, vertical female backplane modules with stamped guides.
* Alignment features: Improved pre-alignment guide and polarising features, two rigid guides for all modules.
Clearing the Static: Understanding the significance of ESD audits Actum Electronics
Circuit & System Protection
An ESD (Electrostatic Discharge) audit is the first step in establishing an ESD plan, and it is important to include all areas where ESD-sensitive components are being handled.
Read more...Robust case for sensitive electronics Actum Electronics
Enclosures, Racks, Cabinets & Panel Products
nVent Electric plc announced a new addition to its SCHROFF portfolio of products: a robust case family designed especially for protecting sensitive electronics in harsh environmental conditions.
Read more...Nanometre-precision piezo actuators RS South Africa
Electronics Technology
TDK Corporation has announced two new piezo actuators that are characterised by a wide dynamic range, a high force-to-volume ratio, but with precision in the nanometre range.
Read more...Clearing the Static Actum Electronics
Circuit & System Protection
The use of grounding products and testing equipment becomes essential to verify the proper functionality of static control systems in the work environment.
Read more...Webinar: The evolving electrification of the power distribution system Infineon Technologies
Electronics Technology
New connected car functionality, along with the necessity to reduce the cost, weight and complexity associated with wire harnesses, has led to the transformation of the power distribution system in automotive engineering.
Read more...Common mode filter for automotive Ethernet Avnet Abacus
Electronics Technology
TDK Corporation has announced the introduction of its new ACT1210E Series common mode filter for automotive Ethernet 10BASE-T1S.
Read more...Vacuum formed component holders protect against ESD Actum Electronics
Manufacturing / Production Technology, Hardware & Services
To prevent against ESD damage, electronic assembly parts are often transported or stored in vacuumformed component holders made of electrically conductive material.
printer friendly version