Storage &
Server IO
PCI Express® Gen 4 and Gen 5 Card Edge
Connectors
EXTEND DIFFERENTIAL
SIGNALING TO 16GT/s AND
32GT/s FOR NEXT-GENERATION
SYSTEMS
PCIe® Gen 4 and Gen 5 connectors outperform industry
standards PCIe® 4.0 and 5.0 (proposed) that require
higher speed performance. The optimized series supports
backwards mating and is footprint compatible with PCIe
3/2/1.
These 1.00mm pitch, vertical and right angle card edge
connectors enable all generations of PCI Express®
signaling in desktop PCs, workstations, and servers. The
connector designs support 2.5GT/s (Gen 1), 5.0GT/s (Gen
2), 8.0GT/s (Gen 3) and the recent upgrade to 16GT/s (Gen
4), even further to 32GT/s (Gen 5) per differential signal
pair.
TARGET MARKETS
Amphenol ICC’s expansive range of vertical PCIe® Gen
4 and Gen 5 connectors will include options for surface
mount (SMT), through hole solder, press-fit (PF) and
straddle mount terminations.
§ Backward mating and footprint compatible
§ Higher speed performance without altering footprint
§ Wide range of positions available
§ Optional ridge feature according to customer preference
FEATURES
BENEFITS
§ A variety of termination types are available
§ Able to meet different customer soldering requirements
§ Aside from X1, X4, X8, X16 standard links as per PCI-SIG
§ Provides excellent performance and additional options for
CEM specification, X24, X32 are also available
§ Backward mating and footprint compatible
extreme bandwidth application
§ Outperform Gen 4/5 specification, but also backward
compatible to Gen 1/2/3 specification, with the exception
of Gen 5 straddle mount
§ Capable to support up to 32GT/s without altering design
§ Customers can upgrade directly to next-generation
systems without additional cost in system redesign
§ RoHS compliant
§ Meets environmental, health and safety requirements
§ Low-halogen material
§ Meets next-generation requirements
www.amphenol-icc.com
Amphenol Information Communications and Commercial Products
PCI Express® Gen 4 and Gen 5 Card Edge Connectors
TECHNICAL INFORMATION
MATERIAL
ENVIRONMENTAL
§
Contact Base Metal: Copper alloy
§
EIA-364-1000.01. The test groups/sequences and
durations are derived from the following requirements:
§
Contact Area Finish: Gold over nickel
§
Durability (mating/unmating) rating of 50 cycles
§
Solder Area Finish: Tin over nickel
§
Housing Material: High-temperature thermoplastic (UL94V-0) for
reflow soldering or thermoplastic (UL94V-0) for wave soldering.
Color: Black or off-white
§
Field Temperature: 65°C
§
Field Life: Seven years
§
Temperature Life (preconditioning): 92 hours at 105°C
§
Metal Board Locks: Copper alloy
§
Temperature Life: 168 hours at 105°C
§
Board Locks Finish: Tin over nickel
§
Mixed Flowing Gas: 10 days
ELECTRICAL PERFORMANCE
APPROVALS & CERTIFICATION
§
Contact
Resistance: 30mΩ max. initially with 10mΩ max. change
after environmental exposures
§
CSA
§
Current Rating: 1.1A min. per pin for the 8 power pins and 8 nearest
ground pins
SPECIFICATIONS
§
Industry
§
Signal Integrity Summary
§
PCI Express® Card Electromechanical Specification
§
The part series shown on this datasheet support PCI Express
high
speed electrical requirements for 2.5Gb/s (PCIe® Gen 1), 5.0Gb/s
(PCIe® Gen 2) , 8.0Gb/s (PCIe® Gen 3), 16.0Gb/s (PCIe® Gen 4) and
32.0Gb/s (PCIe® Gen 5) with the exception of those part series
specifically noted as PCIe® Gen 1 in in the part number tables.
®
§
PCI Express® Module Electromechanical Specification
§
For more information on the applicable PCI-SIG
specifications, visit www.pcisig.com.
§
AFCI
§
GS-12-1406 PCI Express® group of connectors
MECHANICAL PERFORMANCE
§
Durability Rating: 50 cycles min.
TARGET MARKETS/APPLICATIONS
§
PCB Insertion Force: 1.15 N max. per contact pair
Desktop PCs
Servers
Workstations
§
PCB Removal Force: 0.15 N min. per contact pair
PACKAGING
Desktop PCs
Notebook PCs
§
Hard or Soft Tray
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Disclaimer
Please note that the above information is subject to change without notice.
PCI Express® Gen 4 and Gen 5 Card Edge Connectors
SI PERFORMANCE
Vertical PCIe® Gen 4 SI simulation performance @ 16GT/s
PART NUMBERS
Description
Performance
Termination
Position
Part Numbers
PCIe Gen 5
32GT/s
Straddle mount
36, 64, 98, 164 pos
10156206*
PCIe Gen 5
32GT/s
Vertical SMT
36, 64, 98, 164 pos
10146070*
PCIe Gen 4
16GT/s
Vertical SMT
36, 64, 98, 164 pos
10146065*
PCIe Gen 4
16GT/s
Vertical SMT ULP
36, 64, 98, 164 pos
10146788*
PCIe Gen 4
16GT/s
Vertical SMT high rise
36, 64, 98, 164 pos
10153927*
PCIe Gen 4
16GT/s
Vertical SMT
230, 280 pos
10139595*
PCIe Gen 4
16GT/s
Vertical SMT with latch
36, 64, 98, 164 pos
10147430*
PCIe Gen 4
16GT/s
Vertical SMT open wall
36, 64, 98, 164 pos
10146067*
PCIe Gen 4
16GT/s
Vertical PF
36, 64, 98, 164 pos
10145445*
PCIe Gen 4
16GT/s
Vertical PTH
36, 64, 98, 164 pos
10142333*
PCIe Gen 4
16GT/s
Vertical PTH with latch
36, 64, 98, 164 pos
10152821*
PCIe Gen 4
16GT/s
Vertical PTH open wall
36, 64, 98, 164 pos
10148195*
PCIe Gen 4
16GT/s
Straddle mount
36, 64, 98, 164 pos
10146027*
PCIe Gen 4
16GT/s
Right angle SMT
36, 64, 98, 164 pos
10151422*
SSIOPCIEGEN450221EA4
* denotes base part number. Please contact Amphenol ICC for complete part numbers.
www.amphenol-icc.com
Disclaimer
Please note that the above information is subject to change without notice.