V23833-G2005-A101 Datasheet, PDF (9/27 Pages) Infineon Technologies AG – XPAK 850 nm Module 10 Gigabit Pluggable Transceiver Compatible with XPAK MSA Rev. 2.3

V23833-Gx005-A1x1
Electrical Interface Standard Specifications
• IEEE Std 802.3ae™-2002 clause 45 & 47
• XPAK MSA 2.3
Description
Environment: Thermal Management Recommendations
Operating air inlet temperature:
Operating Airflow:
Operating Humidity:
0°C - 50°C
3 m/s maximum defined per XPAK MSA
0% - 95% RH non-condensing
Module can withstand and operate with case temperature of 75°C for up to 96 hrs/yr.
Transceiver requires airflow across cooling fins. Maximum airflow required per XPAK
MSA is 3 m/s. Actual airflow required to provide adequate cooling for module is 1 m/s
with a maximum air inlet temperature of 50°C. A maximum case temperature of 70°C
must be observed.
Fibers and Connectors
The transceiver has LC receptacles for both Tx and Rx. The transceiver is designed for
multimode LC cables, 0° polished endface (PC).
70-pin Connector
The module interface connector is a 70-pin, printed circuit board edge connection with a
0.5 mm pitch. The appropriate mating connector for the customer PCB is a 70-pin SMT,
dual row, right angled, edge connector, 0.5 mm pitch (TycoAmp part number 1367337-1,
Molex part number 74441-0003 or equivalent).
Cage Requirement
The cage assembly required to mount the XPAK module is defined by the MSA. There
are two cage designs for the module, tall and mezzanine profile. For correct operation
and EMI design the correct cage size must be selected for the appropriate module.
Alternatively a flangeless cage design is specified where there is limited size. A sufficient
EMI gasket that connects from the cage to the face plate must be fitted. The mechanical
design must ensure that no air gaps exist between the cage and the face plate while the
module is plugged in.
Recommended XPAK rail assembly, Molex part number 74732-0200.
Preliminary Product Information
9
2004-05-13