Infinity
Receptacle
Amphenol's INFINITY (4X/12X) series of connectors facilitate data speeds up to
60 Gbps total bandwidth, as required by InfiniBand™, Fibre Channel and Serial
Attached SCSI Trade Associations, with superior EMI performance. INFINITY
connectors are high-density, hot pluggable and meet SFF-8470 specifications.
A variety of receptacles are available that will fit multiple connectors into a 1U
form factor and PCI bracket. All receptacles are available with standard or RoHS
compliant materials. Capable of data rates beyond 5.0 Gbps per channel.
Available in 4X and 12X versions, lanyard latch and screw lock styles available.
Applications
InfiniBand™
Fibre Channel
10Gb Ethernet
SAS, External
(Serial Attached SCSI)
• SFF-8470
• CX4
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Datacom Devices
HCAs (Host Controller Adapters)
High Speed Routers and Switches
Storage Devices
SANs (Storage Area Networks)
Servers
RAID
XAUI
Product Specification for InfiniBand connector system
Mechanical Characteristics
Insertion force: 55.5 N maximum (for 4X version)
Withdrawal force: 6.1 N typical (for 4X version)
Durability: 250 mating cycles
Coplanarity: 0.1mm
Electrical Characteristics
Impedance: 90 – 100
Ω
Rise time for impedance measurement: 70 ps
Within pair skew: 5 ps
Return Loss: Meets SFF8470 spec
LLCR: 80 m
Ω
max
Insulation Resistance: 10 G
Ω
at 100 VDC
DWV: 100 VRMS for 60 seconds
Materials
Contacts
Base material – Copper alloy
Plating
• Mating area – refer to p/n table
• Solder tails – refer to p/n table
Shell
• Base material – Zinc alloy #3
• Plating – 100µ” Nickel plated
Housings: Black color, glass-reinforced,
lead-free solder reflow process compatible
thermoplastic, UL94V-0 rated
Temperature rise: Meets the requirement of 30°C
∆T
Operating temperature -40° to +85°C
Storage temperature -40° to +85°C
Thumbscrew with laocating posts
Belly to belly
www.infinityconnectors.com
Telephone: (416) 291-4401 Fax: (416) 754-8668 E-Mail: sales@amphenolcanada.com
All specifications are subject to change without notice.
P.3
Infinity
Receptacle
Ordering Information
Contact Amphenol for additional options
Infinity
Receptacle
SERIES DESIGNATION
U65 - X XX - X X X 0 - X
STYLE
B
- Solder posts (with locating post)
C
- Same as B, long s-post for 4mm PCB
E
- M2 screw mount (with locating post)
F
- Belly to Belly design
H
- (2) M2 screw mount in front and (2) solder posts in back
(6-PCB hole applications only)
J
- Same as B, 3.3mm long posts
NO OF CHANNELS
04
- 4X
12
- 12X
CONTACT PLATING
1
- 50µ" gold plating
2
- 30µ" gold plating
4
- 50µ" gold plating (RoHS)
5
- 30µ" gold plating (RoHS)
ACCESSORIES OPTION
0
- Ship with C-clips or regular jack screw
1
- One piece clip or self-locking jack screw
2
- No locking plate or jack screw (order separately)
3
- No locking plate and no EMI gasket or no jack screw and no gasket
4
- No locking plate and with special EMI gasket (Lanyard only)
PACKAGING
None
- Tray packaging
T
- Tape and reel packaging
C
- Rear cover / tray packaging
CT
- Rear cover / tape & reel packaging
M2 Screw Mount Application
M
- M2 screws included / tray packaging
MT
- M2 screws included / tape and reel packaging
CM
- Rear cover w/ M2 screws included / tray packaging
CMT
- Rear cover w/ M2 screws included / T&R packaging
KEYING OPTION OR MODIFIER:
0
- Standard (no keying)
APPLICATION:
1
- Lanyard latch style
2
- Screw lock style
6
- Lanyard latch style for 6-PCB holes
8
- Screw lock style for 6-PCB holes
7
- Same as 6 with top mounting ear
9
- Same as 8 with top mounting ear
Notes
* Lanyard application only
** Screwlock application only
*** Screwlock 12X application only
INFINITY RECEPTACLE ACCESSORIES
(ORDER SEPARATELY)
U65-404-21-P
= 4X One-piece lock plate*
U65-404-60-P
= 4X Optional rear cover
U65-404-61-P
= 4X Belly-To-Belly Optional rear cover
U65-412-21-P
= 12X One-piece lock plate*
U65-412-60-P
= 12X Optional rear cover
U65-404-40-P
= Thumbscrews (standard)**
U65-404-41-P
= Thumbscrews (self-locking w/Nylok)**
Lanyard latch with rear arms and solder posts
Lanyard latch with rear arms, screw mount
Lanyard latch with top mounting, rear arms
www.infinityconnectors.com
P.4
Telephone: (416) 291-4401 Fax: (416) 754-8668 E-Mail: sales@amphenolcanada.com
All specifications are subject to change without notice.
