74527-3001 Datasheet, PDF (1/2 Pages) Molex Electronics Ltd. – LaneLink™ 4X Cable Assemblies

FEATURES AND SPECIFICATIONS
0.50mm (.020") Pitch
LaneLink™ 4X Cable Assemblies
LaneLink™ assemblies feature sturdy jack-screw hardware to guarantee secure mating
The new 4X Serial Attached SCSI (SAS) and Serial ATA
(SATA) cable assemblies are the latest addition to
Molex’s extensive LaneLink product line. Molex’s
superior design and engineering along with state-of-
the-art manufacturing combine to provide a solution
for all external, 4X SAS and SATA Input/Output (I/O)
applications.
These 4X SAS and SATA I/O assemblies complement
the broad line of Molex’s LaneLink offerings. The
following list details Molex’s extensive LaneLink
product line:
I 4X InfiniBand Latch Cable Assembly (Series 74506)
I 4X 10GBASE-CX4 Latch Cable Assembly (Series
74526)
LaneLink 4X SAS and SATA I/O cable assemblies are
designed and engineered to meet the architecture set
forth by the T10 SCSI specification. The standard
specifies a high-speed, point-to-point technology,
initially designed to operate at speeds up to 3 Gbps,
with a roadmap to operate at 12 Gbps. Customer
protocol requirements determine which assembly is
used, as both designs are identical.
I 4X and 12X InfiniBand Latch Receptacle (Series
91804)
I 4X and 12X InfiniBand Jackscrew Receptacle
(Series 91803)
74527 SAS
74530 SATA I/O
With storage requirements escalating and becoming
more complex, factors such as larger capacity, greater
density, security, scalability and accessibility are more
critical than ever. Enterprise solutions are recognizing
increasing pressure for substantial capacity,
performance, lower failure rates and greater choice of
components. SAS and SATA I/O solutions meet these
demands while providing the highest performance
available.
Molex is an active member of the SCSI and SATA trade
associations. LaneLink 4X assemblies have been
accepted by multiple standards groups, or Multi-Source
Agreement (MSA) groups, including the T10 SCSI
specification, SAS, SATA I/O, 4X and 12X InfiniBand*,
10 Gigabit Ethernet and 10 Gigabit Fibre Channel.
SAS (series 74527) cable assembly mating to 4X jackscrew receptacle (series 91803)
Features and Benefits
I Sturdy jackscrew hardware provides user with
guaranteed mating with the PCB connector
I Molex offers a total system solution providing an
industry standard compatible interface with 4X
mating connectors
SPECIFICATIONS
Reference Information
Mates With: 91803-XXXX (jackscrew)
Designed In: Millimeters
Electrical
Voltage: 30V AC per contact
Current: 0.5A per contact
Contact Resistance: 80 ohms
Dielectric Withstanding Voltage: 300V min. DC
Insulation Resistance: 1000 Megohms minimum
between adjacent contacts
I High performance production test rack provides
100% eye pattern testing to SAS and SATA I/O
standards
I Break-out cables (SAS to SATA) provide an
external-to-internal connection
Mechanical
Mating Force: 55.5N (12.36 lbf.)
Unmating Force: 49.0N (11.02 lbf.)
Durability: 250 cycles
Physical
Housing: Zinc die-cast
Contact: Gold flash over Nickel plating
Plating: Contact Area – Nickel
Solder Tail Area – Nickel allover
Underplating – Gold flash over Paladium Nickel
Operating Temperature: -20 to + 85°C
I LaneLink assemblies are SFF-8470 compliant to
meet industry specifications
*InfiniBand is a registered trademark of the InfiniBand Trade Association