FEATURES AND BENEFITS
5GHZ Bi-directional 4 Lane I/O Connector System with Superior
Mechanical Reliability
The Molex 4 Lane I/O connectors incorporate an industry compatible mating
interface compliant with InfiniBand
TM
requirements. This I/O system has also
been adopted by several other standards or MSA groups in addition to
InfiniBand
TM
, noted below. LaneLink
TM
is a 100ohm cable to board I/O system
optimized for differential signaling at 2.5Gbps per pair. The Molex design
features superior mechanical reliability and an extensive range of options
including latching and jackscrews versions.
A new feature to both 4x options is the addition of a landing area for automated
Pick and Place.
Features
• Die cast frame with unitary latch posts
and screw attach to PCB
Benefits
• Provides the best available strain relief
of cable to socket and isolates cable
loads from SMT tails
• Additional strain relief
0.50mm (.020”) Pitch
LaneLink™ 4x Latch
Receptacle
91803 Jackscrew
Receptacle
91804 Latch Receptacle
• Optional top mount attach of die cast
frame to chassis
• Dedicated pick and place landing area
• Solder post options (2 or 4 posts)
• Various place thickness accommodated
• High level of pin to PCB compliancy
• Extended crush PCB alignment posts
• Jackscrew option complies with SFF-8470
• Allows use of standard pick and place
nozzles
• Replaces need for screw down
• Helps coplanarity
• Eases alignment of connector to board
SPECIFICATIONS
Specifications
Reference Information
Packaging: Tray
Mates With: 91525 to 91635;
91629 to 91659
Designed In: Millimeters
Electrical
Voltage: 30V AC max
Current: 0.5A max
Contact Resistance: 80 mOhms
Dielectric Withstanding Voltage:
300V AC
Insulation Resistance: 1000
MOhms
Mechanical
Contact Retention to Housing: 5N
(1.12 lb) min
Mating Force: 55.5N (12.33 lb) max
for 4x; 73N ( 16.37 lb) max for 12x
Unmating Force: 7.0N (1.57 lb) min
for 4x; 10.5N (2.35 lb) min for 12x;
49.0N (10.99 lb) max for 4x; 59.0N
(13.23 lb) min for 12x
Durability: 250 cycles
Physical
Housing: LCP, UL 94V-0
Contact: Phosphor Bronze
Plating: Contact Area – Gold over
Palladium Nickel
Solder Tail Area – Tin/Lead
Underplating -- Nickel
PCB Thickness: 1.60mm (.063”),
2.40mm (.094”), 4.00mm (.157”)
Operating Temperature: -20 to 60
degrees Celsius
Latch
Jackscrew
APPLICATIONS
Markets and Applications
Telecommunication and Data:
–
SAN (Storage Area Network) switches
–
RAID devices
Industry Standard organisations:
–
4x and 12x InfiniBand
–
10 Gigabit Ethernet
–
10 Gigabit Fiber Channel
–
4x Serial ATA (Jackscrew)
–
4x Serial Attach SCSI (Jackscrew)
Specific Applications include:
–
Servers
–
Switches
–
Computers
–
Storage Devices
–
Internetworking Equipment
0.50mm (.020”) Pitch
LaneLink™ 4x Latch
Receptacle
91803 Jackscrew
Receptacle
91804 Latch Receptacle
Server
Switch
ORDERING INFORMATION
Order No.
Tray Packaging
91803-0410
91803-0412
91803-0414
91803-0416
91804-0410
91804-0412
91804-0414
91804-0416
91804-0450
91804-0452
91804-0454
91804-0456
Order No.
Tape & Reel
91803-8410
91803-8412
91803-8414
91803-8416
91804-8410
91804-8412
91804-8414
91804-8416
91804-8450
91804-8452
91804-8454
91804-8456
Version
Rear Mounts
Solder Posts
Panel Mount
4x Jackscrew
4x Jackscrew
4x Jackscrew
4x Jackscrew
4x Latch
4x Latch
4x Latch
4x Latch
4x Latch
4x Latch
4x Latch
4x Latch
No
Yes
No
Yes
No
Yes
Yes
No
No
Yes
Yes
No
No
No
2
4
No
No
No
No
2
4
4
2
No
No
No
No
No
No
Yes
Yes
No
No
Yes
Yes
Bringing People & Technology Together, Worldwide
SM
Americas Headquarters
2222 Wellington Ct.
Lisle, Illinois 60532 USA
1-800-78MOLEX
amerinfo@molex.com
Far East North
Headquarters
Yamato, Kanagawa,
Japan
81-462-65-2324
feninfo@molex.com
Far East South
Headquarters
Jurong, Singapore
65-6-268-6868
fesinfo@molex.com
European Headquarters
Munich, Germany
49-89-413092-0
eurinfo@molex.com
Corporate Headquarters
2222 Wellington Ct.
Lisle, Illinois 60532 USA
630-969-4550
Visit our Web site at http://www.molex.com
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