(0,50 mm) .0197"
(0,80 mm) .0315"
HQCD, EQCD SERIES
WWW.SAMTEC.COM
SPECIFICATIONS
For complete specifi cations see
www.samtec.com?HQCD or
www.samtec.com?EQCD
Cable:
38 AWG micro ribbon
coax cable
Signal Routing:
50Ω Single-Ended
Overall Length:
(95,3 mm) 03.75" to
(1 m) 40" standard
Cable Flexing Life:
>10,000 cycles
Cable Bending Radius:
<2,5mm
Plating:
Au over 50µ" (1,27 µm) Ni
Current Rating:
300 milliamp max per contact
Cable Propagation Delay:
4.79 nsec/meter
Operating Temp Range:
-25°C to +105°C
Unmating Force (-RT1 option):
-RT1 option increases
unmating force up to 50%
RoHS Compliant:
Ye s NO. OF POSITIONS
PER ROW WIRE LENGTH
–“XX.XX”
= Wire Length in Inches
(43,7 mm) 01.72" minimum
TYPE
HQCD
= (0,50 mm) .0197" pitch
EQCD
= (0,80 mm) .0315" pitch
–030, –060, –090, –120
(HQCD Series)
–020, –040, –060, –080
(EQCD Series)
APPLICATION
SPECIFIC
• Other sizes and lengths
• Other terminations
• Other wire AWG
Contact Samtec END TO END L
(24,13)
.950
(21,21)
.835
(20,47)
.806
(18,29)
.720
(17,55)
.691
(16,81)
.662
Surface Mount to
Surface Mount
Surface Mount to
Edge Mount (Terminal)
Surface Mount to
Edge Mount (Socket)
Edge Mount (Terminal) to
Edge Mount (Terminal)
Edge Mount (Terminal) to
Edge Mount (Socket)
Edge Mount (Socket) to
Edge Mount (Socket)
HQCD Mates with:
QTH, QSH
EQCD Mates with:
QTE, QSE
Wire Length ± (1,27) .050
OAL = Wire Length + L
#4-40
Thread
END NO. 1
(–STL SHOWN) END NO. 2
(–SEU SHOWN)
APPLICATIONS
Processing conditions will
affect mated height.
(9,28)
.365
(16,56)
.652
(12,70)
.500
Note:
Cable lengths longer than
40.00" (1 meter) are not
supported with S.I. test data.
Note:
Verify part number with
Samtec’s Interactive Cable
Builder at www.samtec.com/
cable_builder/pitch.aspx
Note:
This Series is non-standard,
non-returnable.
FILE NO. E111594
Rated @ 7dB Insertion Loss
Cable
Length
39.37" (1 m)
EQCD
1.92 GHz / 3.84 Gbps
HQCD
1.71 GHz / 3.42 Gbps
Performance and complete test data available at
www.samtec.com?EQCD, www.samtec.com?HQCD
or contact sig@samtec.com
Q STRIP® COAX CABLE ASSEMBLIES
®
• Screw & panel
mount options
• Retention pins
F-213
SO–0165–04–01–02
SO–0318–04–01–02
SCREW MOUNT
APPLICATIONS
(–F, –S, –B)
®
Screw Mount
options
Surface Mount,
Edge Mount or
Panel Mount
0,50 mm or
0,80 mm pitch
HQCD–030–06.00–TED–TED–1–F
EQCD–040–04.00–TTL–STR–2
Socket or
Terminal
38 AWG
micro ribbon
coax cable
WWW.SAMTEC.COM
END
NO. 1 END
NO. 2
Specify
END ASSEMBLIES
from chart
WIRING OPTION
–1
= Pin 1 to Pin 1
–2
= Pin 1 to Pin 2
–3
= Pin 1 to Second to Last Pin
–4
= Pin 1 to Last Pin
END OPTIONS
TTR
TTL
TBR
TBL
STR
STL
SBR
SBL
SURFACE MOUNT
Terminal, Top Mount,
Notch Right
Terminal, Top Mount,
Notch Left
Terminal, Bottom Mount,
Notch Right
Terminal, Bottom Mount,
Notch Left
Socket, Top Mount,
Notch Right
Socket, Top Mount,
Notch Left
Socket, Bottom Mount,
Notch Right
Socket, Bottom Mount,
Notch Left
END 1
or
END 2
END 1
or
END 2
TEU
TED
SEU
SED
EDGE MOUNT
Terminal, Edge Mount,
Notch Up
Terminal, Edge Mount,
Notch Down
Socket, Edge Mount,
Notch Up
Socket, Edge Mount,
Notch Down
END 1
ONLY
TPU
TPD
SPU
SPD
PANEL MOUNT
(Not available on HQCD 120
position and EQCD 80 positions)
Terminal, Panel Mount,
Notch Up
Terminal, Panel Mount,
Notch Down
Socket, Panel Mount,
Notch Up
Socket, Panel Mount,
Notch Down
Leave blank for no Screw Mount
& Retention End Option
–F
= Screw Mount End No. 1 only
(N/A with XPX options)
–S
= Screw Mount End No. 2 only
–B
= Screw Mount Both Ends
(N/A with XPX options)
(N/A on 80 positions EQCD
and 120 position HQCD)
–L
= End No. 1 Retention Pin or Socket
–R
= End No. 2 Retention Pin or Socket
–D
= Both Ends Retention Pin or Socket
–1
= End No. 1 Screw Mount.
End No. 2 Retention Pin or Socket
–2
= End No. 1 Retention Pin or Socket.
End No. 2 Screw Mount Option
RETENTION PIN
APPLICATIONS
(–L, –R, –D)
PANEL MOUNT
END OPTION
APPLICATIONS
(–TPU, –TPD, –SPU, SPD)
Retention pin option
can increase unmating
force up to 50%
#4-40
Thread
Panel Mount
options
EQCD–020– 40.00–TPU–TTR–1
HQCD–030–06.00–STR–TTR–1–B
EQCD–020–06.00–TTR–STR–1–D
