BOARD TO BOARD CONNECTORS
MEZZOSTAK™ 0.5MM MEZZANINE CONNECTORS
Hermaphroditic, “mates-to-itself” design improves business
DESCRIPTION
Robust 0.5mm fine pitch mezzanine connector
suitable for a wide range of high reliability
applications and demanding environments.
Innovative hermaphroditic design provides a
precise mating interface with extra housing
guidance.
Reduced product mix simplifies customer
connector qualification, documentation and
maintenance.
Two versions offer a choice between supple-
mental PCB hold-downs and pegs or short
overall length.
Dual-point mating
Guidance Scoops
FEATURES & BENEFITS
Hermaphroditic design “mates to itself”
• Consolidates connector selection and documentation
• Reduces Component Engineering costs
Easy, Reliable Mating
• Guidance “scoops” permit easy mating when mis-aligned
• Polarization prevents mis-mating
• Dual-point, long wipe contacs
High un-mating force insures connection security
Extreme operating temperature range assures reliable
performance between -40 and 125 degrees C.
Precise 0.08mm maximum SMT lead co-planarity eases
attachment of connector leads to PCBs
Footprint compatible with major competitors.
High Speeds, including PCIe®G2, supported by signal integrity
reports and S-parameter models
0.5mm high density contact pitch in two rows
• 7 Stack heights: 4mm to 7mm (0.5mm increments)
• 6 Sizes: 20 to 70 positions (10 position increments)
TARGET MARKETS / APPLICATIONS
Portable and mobile electronic equipment
Medical and Instrumentation
Point-of-Sale/Retail equipment
Hand-held terminals
Automatic Identification and Data Capture
Sensors
Military
Communications and Networking
Data and mass-storage
Motor Vehicle
Metering and Energy
MEZZOSTAK™ 0.5MM MEZZANINE CONNECTORS
TECHNICAL INFORMATION
MATERIALS
Housing: LCP, 94V-0, Color: Black
Contacts: Copper Alloy
Plating: Performance-based with gold
All Materials lead-free RoHS compatible per GS-22-008
ENVIRONMENTAL PERFORMANCE
Operating Temperature: -40 to +125 deg.C
Processing Temperature: 260 deg.C peak
for 30 seconds
MECHANICAL PERFORMANCE
Durability: 50 mating cycles in environment
Mating Force: 42g max per contact pair
Un-mating force: 25g min per contact pair
Wipe length: 1.0 mm minimum
SMT lead co-planarity: 0.08mm maximum
ELECTRICAL PERFORMANCE
Current rating per contact: 0.50 amps (de-rated)
DWV: 500 volts
Voltage Rating: 50 volts
Contact resistance: 30 milliohm maximum
Signal Integrity
(Differential pairs; 7mm stack height; Connectors with
SMT pads and anti-pads/voids underneath)
• 5+ Gbs capable
• Impedance: 100 Ohms +/- 10% @ 50 ps edge
• Insertion Loss: < 1 dB to 5+ GHz
• NEXT and FEXT: </= 1.0% @ 50 ps edge (10-90%)
SPECIFICATIONS
Product Specification: GS-12-577;
Packaging Specification: GS-14-1320
Drawing Numbers:
10106813 (Standard); 10106814 (Short Length)
UL and CSA
PACKAGING
Tape and reel, pickup cap pre-installed
10106813 Standard length,
with alignment pegs and metal hold-downs
BASE PART NUMBER - XX X X X 2 LF
NUMBER OF POSITIONS
02
=
20 pos.
03
=
30 pos.
04
=
40 pos.
05
=
50 pos.
06
=
60 pos.
07
=
70 pos
.
PRACTICAL
CONNECTOR HEIGHTS
1
=
2.0 mm
2
=
2.5 mm
3
=
3.0 mm
4
=
3.5 mm
LEAD FREE
INDICATOR
PACKAGING
2
=
tape and Reel
with pick-up cap
HOLD DOWN
OPTION
1
=
hold downs
(10106813)
0
=
none
(10106814)
PEG OPTION
1
=
pegs
(10106813)
0
=
no pegs
(10106814)
Add practical connector heights of two mated connectors to
determine final PCB stack height
10106814 Short length
D I MA
POSITION
4
POSITION
2
SEE CONNECTOR
MATING TABL
E
0.50
0.20
D I MB
PCB footprint dimensions available on customer drawing at:
www.fciconnect.com/mezzostak
10106813
standard length
dim. J
9.74 / .383
12.24 / .482
14.74 / .580
17.24 / .679
19.74 / .777
22.24 /.876
dim. A
9.20 / .362
11.70 / .461
14.20 / .559
16.70 / .657
19.20 / .756
21.70 / .854
dim. B
4.50 / .177
7.00 / .276
9.50 / .374
12.00 / .472
14.50 / .571
17.00 / .669
10106814
short length
dim. A
7.50 / .295
10.00 / .394
12.50 / .492
15.00 / .591
17.50 / .689
20.00 / .787
dim. B
4.50 / .177
7.00 / .276
9.50 / .374
12.00 / .472
14.50 / .571
17.00 / .669
mm/inch
number
of positions
20
30
40
5.10
50
60
70
CONNECTOR ORIENTATION
FEATURE
POSITION
1
SEE CONNECTOR
MATING TABL
E
POSITION
3
MezzoStak™ is a trademark under registration of FCI
The PCIe®mark is a registered trademark of SCI-SIG Corp
For more information please contact: elxcommunications@fci.com
www.fciconnect.com/mezzostak
ELXMEZZSTAK0311EA4
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