F-208
HIGH SPEED CABLE
A S S E M B L I E S
EQCD–040–40.00–TTL–STR–2
HQCD–030–06.00–TED–TED–1–F
0,50
mm
& 0,80
mm
DATA RATE CABLES
38 AWG EyeSpeed™ micro
™
ribbon coax cable
SPECIFICATIONS
For complete specifications see
www.samtec.com?HQCD or
www.samtec.com?EQCD
Cable:
38 AWG EyeSpeed™
coax micro ribbon
Signal Routing:
50Ω Single-Ended
Overall Length:
(152mm) 6" to
(1m) 40" standard
Cable Flexing Life:
>40,000 cycles
Cable Bending Radius:
<2,5mm
Plating:
Au over 50µ" (1,27µm) Ni
Current Rating:
300 millamp max
Propagation Delay:
4.5 nsec/meter
Operating Temp Range:
-25°C to +105°C
Unmating Force (-RT1 option):
-RT1 option increases
unmating force up to 50%
RoHS Compliant:
Yes
HQCD Mates with:
QTH, QSH
EQCD Mates with:
QTE, QSE
Surface Mount,
Edge Mount or
Panel Mount
®
Socket or
Terminal
SCREW MOUNT
APPLICATIONS
(–F, –S, –B)
0,50mm or
0,80mm pitch
Cable
Length
6" (152,4mm)
19.68" (0,5m)
39.37" (1m)
Rated @ -3dB Insertion Loss
EQCD
HQCD
1.74 GHz / 3.48 Gbps 1.67 GHz / 3.34 Gbps
900 MHz / 1.80 Gbps 740 MHz / 1.48 Gbps
480 MHz / 0.96 Gbps 390 MHz / 0.78 Gbps
12" (304,8mm)
1.42 GHz / 2.82 Gbps 1.16 GHz / 2.32 Gbps
Screw Mount
options
KFE-440-4ET
KF2-440-ET
TYPE
APPLICATIONS
(12,70)
.500
NO. OF POSITIONS
PER ROW
WIRE LENGTH
–030, –060, –090, –120
HQCD
= (0,50mm) .0197" pitch
(16,56)
.652
–“XX.XX”
= Wire Length in Inches
(95,3mm) 03.75" Minimum
(HQCD Series)
–020, –040, –060, –080
(EQCD Series)
EQCD
= (0,80mm) .0315" pitch
(9,28)
.365
Processing conditions will
affect mated height.
OAL = Wire Length +
L
Wire Length
±
(1,27) .050
APPLICATION
SPECIFIC
• Other sizes and lengths
• Other terminations
• Other wire AWG
Contact dr@samtec.com
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.asp
Note:
This Series is non-standard,
non-returnable.
END NO. 1
(–STL SHOWN)
END NO. 2
(–SEU SHOWN)
#4-40
Thread
END TO END
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)
L
(24,13)
.950
(21,21)
.835
(20,47)
.806
(18,29)
.720
(17,55)
.691
(16,81)
.662
WWW.SAMTEC.COM
EQCD–020–40.00–TPD–TTR–1
HQCD–020–40.00–STL–TTR–1–B
EQCD–020–40.00–TTL–TTR–1–D
HQCD, EQCD SERIES
RETENTION PIN
APPLICATIONS
(–L, –R, –D)
PANEL MOUNT
END OPTION
APPLICATIONS
(–TPU, –TPD, –SPU, SPD)
#4-40
Thread
Retention pin option can
increase unmating force
up to 50%
Panel Mount
options
END
NO. 1
END
NO. 2
WIRING OPTION
END OPTIONS
Specify
END ASSEMBLIES
from chart
–1
= Pin 1 to Pin 1
Leave blank for no Screw Mount
& Retention End Option
–2
= Pin 1 to Pin 2
–F
= Screw Mount End No. 1 only
(N/A with XPX options)
END 1
or
END 2
–3
EDGE MOUNT
Terminal, Edge
Mount,
Notch
Up
Terminal, Edge
Mount,
Notch
Down
Socket, Edge
Mount,
Notch
Up
Socket, Edge
Mount,
Notch
Down
= Pin 1 to Second to Last Pin
–S
= Screw Mount End No. 2 only
TEU
TED
SEU
SED
–4
= Pin 1 to Last Pin
END 1
or
END 2
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
–B
= Screw Mount Both Ends
(N/A with XPX options)
(N/A on 80 positions EQCD
and 120 position HQCD)
TTR
TTL
–L
= End No. 1 Retention Pin or Socket
END 1
ONLY
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
TBR
TBL
STR
STL
SBR
SBL
–R
= End No. 2 Retention Pin or Socket
–D
= Both Ends Retention Pin or Socket
TPU
TPD
SPU
SPD
–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
WWW.SAMTEC.COM
Programming Basics
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