646547-1 TE Connectivity, 646547-1 Datasheet - Page 7

• Manufacturer Part Number: 646547-1
• Description: Conn Hard Metric F 110 POS 2mm Press Fit RA Thru-Hole
• Manufacturer: TE Connectivity
• Type: Hard Metricr

Specifications of 646547-1

• Pitch: 2 mm
• Number Of Rows: 5
• Number Of Contacts: 110
• Termination Method: Press Fit
• Mounting: Through Hole
• Contact Plating: Gold Over Nickel
• Pitch (mm): 2mm
• Gender: F
• Body Orientation: Right Angle
• Number Of Contact Rows: 5
• Mounting Style: Through Hole
• Contact Material: Phosphor Bronze
• Housing Material: Polyester
• Product Length (mm): 49.9mm
• Rohs Compliant: YES
• Product Type: Connector
• Connector Type: Connector Assembly
• Pcb Mounting Orientation: Right Angle
• Board Mount: Fixed Board
• Module Length (mm [in]): 49.90 [1.966]
• Crosstalk Version: Standard
• Shielded: Yes
• Interface Type: 2mm HM
• Number Of Positions: 125
• Grounding Contact: Without
• Rows Loaded: Fully Loaded
• Contact Configuration: ACTION PIN Post
• Feedthrough Post Length (mm [in]): 3.30 [0.130]
• Compactpci: No
• Contact Plating, Mating Area, Material: Gold
• Contact Base Material: Phosphor Bronze
• Connector Style: Receptacle
• Mating Alignment: Without
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics,
Typical
AMP Z-PACK 2mm HM
Connector System offers
considerable benefits in
performance over other
2.00 [.079] systems. Tests
have shown values for
inductance, capacitive
loading and propagation
delay to be 18%, 13% and
18% lower respectively than
other 5 row systems.
Shield Types and Selection
Standard Version
5 row version gives 250 contacts/100
[3.937], suitable for rise times down to
100ps with cross talk <5% using a 4:1
signal/ground ratio (50 signal/100mm)
Reduced Cross Talk Version
Metal shield grounded to row c and to
the board (optional) reduces cross talk
in the d and e contacts by 25% to the
level of a and b. Allows increase in den-
sity to 100 signals/100 [3.937].
Ground Return Shields
Performance is enhanced suitable for
rise times down to 250ps by using extra
pin rows mating to shields on the recep-
tacle. Allows an increase in density to
75 signal/100 [3.937], reduces cross
talk by 30% and reduces single ended
impedance peaks in rows a and e.
Ground Return and Reduced
X-talk Shields
Increase performance to sub-nanosecond
rise times. When used with differential
pairs, improves cross talk by 30%,
lowers impedance peaks and reduces
propagation delay by 10%
EMI/RFI Shields
These shields, used with end caps,
totally enclose the connector and reduce
radiation by 20-30dB over the 100MHz-
1GHz range. These shields can be used
with reduced cross talk shields as
shown in the lower view.
Catalog 65911
Revised 7-05
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
AMP Z-PACK 2mm HM Hard Metric
Interconnection System
Electrical Characteristics
Electrical characteristics, Typical.
Signal Pin rating, all contacts loaded
Nominal resistance
Creepage/clearance
Propagation delay, corrected for board effects (5 row)
Signal/ground ratio
Impedance
Backward x-talk, row to row
These values apply at 333ps rise time (10%-90%).
These values have been obtained with 5 row connectors; similar improvements are obtained with 8 row versions.
See page 41 for Z-PACK 2mm HM Connector Optical Performance.
"
"
"
"
column to column
diagonal
reference purposes only.
Dimensions are shown for
Specifications subject
to change.
e
d
b
a
e
d
b
a
e
d
b
a
e
d
b
a
g
e
d
b
a
g
e
d
b
a
c
c
c
z
c
z
c
x
c
x
f
f
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Standard
Standard
Standard
1.5a @ 70°C [158°F]
<13.5mOhm
</=0.8mm
104ps
4:1
50-58
4-10
<3
<2
1:1
49-55
<1
<<1
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Shielded
Shielded
Shielded
Differential Pair
86-89
2-3
<1
<<1
7