FX10A-80P8-SV Datasheet, PDF (16/20 Pages) Hirose Electric – 10 Gbps 0.5mm pitch Stacking Connectors

FX10 Seriesq10⁺Gbps 0.5mm pitch Stacking Connectors
sRecommended Temperature Profile
HRS test Conditions
Test board Glass epoxy 161mm∞100mm∞1.6mm thick
Solder method
:Reflow
Solder composition :Paste,
96.5%Sn/3%Ag/0.5%Cu
Metal mask
:0.15mm thick
Reflow cycles
:2 cycles
The temperature profile is based on the above conditions.
In individual applications the actual temperature may vary,
depending on solder paste type,
volume/thickness and board size/thickness. Consult your
solder paste and equipment manufacturer for specific
recommendations.
sWashing Conditions
Organic Solvent Cleaning
Solvent
Room temperature washing Heated washing
IPA (Isopropyl alcohol)
HCFC (Hydrochlorofluorocarbon)
Yes
Yes
Yes
Yes
Water Type Cleaning
When using water based cleaning agents (e.g., terpene, and alkali saponifiers), select the cleaning agent based on the
documentation issued by the various manufacturers of cleaning agents which describes the effects on metals and resins.
Be careful that parts are not left with moisture remaining on them.
Cleaning Precautions
Residual flux or cleaning agent on the contacts when washing with organic solvents or water type cleaners can give rise to the
deterioration of electrical performance. In this regard it is important to check whether a thorough washing has been performed.
sConnector Handling Precautions
1. Allowable Creepage Dimensions at Time of Mating
The effective mating length of this product is 1.1 mm for the signal portion and 1 mm for the ground portion. The creepage of the
header and receptacle at the time of mating should be within 0.5 mm of the completely mating condition.
2. Retension of Boards
Avoid the support of boards by connectors alone and adopt a locking measure that does not rely on the connectors.
3. Solder Repair
Flux may rise as far as the contact portion of the connector depending on the flux coating and other factors at the time of repair.
This will cause poor contact reliability; therefore, before use, the aforementioned washing conditions should be taken into
consideration prior to connector washing.
4. Miscellaneous
·Note that excessive twisting while inserting or withdrawing connectors will cause damage.
·The shade of the molded items may vary somewhat depending on the manufacturing lot; however, this does not affect performance.
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