QMS-078-05.75-H-D-RF1 Samtec Inc, QMS-078-05.75-H-D-RF1 Datasheet
QMS-078-05.75-H-D-RF1
Manufacturer Part Number
QMS-078-05.75-H-D-RF1
Description
CONN HEADER 156POS DL .635MM SMD
Manufacturer
Samtec Inc
Series
RF Q2™ QMSr
Specifications of QMS-078-05.75-H-D-RF1
Connector Type
Header, Outer Shroud Contacts
Number Of Positions
156
Pitch
0.025" (0.64mm)
Number Of Rows
2
Mounting Type
Surface Mount
Features
Board Guide, Ground Bus (Plane), RF Plugs (2)
Contact Finish
Gold
Contact Finish Thickness
30µin (0.76µm)
Mated Stacking Heights
10mm
Height Above Board
0.227" (5.76mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
QMS-078-10-H-D-RF1
SAM8163
SAM8163
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
QMS-078-05.75-H-D-RF1
Manufacturer:
Samtec Inc.
Quantity:
12 000
RUGGED GROUND PLANE HEADER
For complete specifi cations and
recommended PCB layouts see
www.samtec.com?QMS
Insulator Material:
Liquid Crystal
Polymer
Terminal & Ground
Plane Material:
Phosphor Bronze
Plating:
Au over 50µ" (1,27µm) Ni
(Tin on Ground Plane Tail)
Current Rating:
Contact:
1.6A @ 95°C
Ground Plane:
9.2A @ 95°C
Voltage Rating:
300 VAC mated
with QFS
Operating Temp:
-55°C to +125°C
RoHS Compliant:
Yes
Processing:
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10mm) .004" max (026-052)
(0,15mm) .006" max (078-104)
Board Stacking:
For applications requiring
more than two connectors
per board or 4 banks or more,
contact ipg@samtec.com
Note: Some lengths,
styles and options are
non-standard, non-returnable.
F-211
SPECIFICATIONS
(0,635mm) .025"
QMS SERIES
• Increased
• Integral guide post
insertion depth
Board Mates:
QFS
Cable Mates:
Q2DA, 6QCD,
6QDP
QMS
–05.75
–06.75
–09.75
*Processing conditions will affect mated height.
STYLE
(No. of Banks) x (21,34) .840 - (0,51) .020
LEAD
(52 total pins per bank = –D)
(16 pairs per bank = –D–DP)
(2,29)
.090
–026, –052,
–016, –032,
See SO Series for precision
See SO Series for precision
–078, –104
–048, –064
(21,35) .840
APPLICATIONS
TM
(5,38) .212
(6,35) .250
(9,35) .368
MATED HEIGHT*
machined standoffs.
PINS PER ROW
–D
NO. OF PAIRS
A
(0,635)
.025
–04.25
QFS LEAD STYLE
10mm
11mm
14mm
Integral metal plane
for power or ground
(0,23)
WWW.SAMTEC.COM
.009
QMS–026–06.75–L–D–A
–06.25
–D–DP
12mm
13mm
16mm
®
STYLE
Specify
STYLE
11mm Stack Height
1
Single-Ended Signaling
S
Differential Pair Signaling –D
D
Differential Pair Signaling –DP
D
Performance data for other stack heights and complete
P
test data available at www.samtec.com?QMS or
te
contact sig@samtec.com
LEAD
LEAD
chart
from
01
02
(7,26)
A
.286
(–05.75 and –06.75
(Tin on Signal Pin
tails, and Ground
= 10µ" (0,25µm)
Signal Pin tails,
= 10µ" (0,25µm)
lead style only)
Gold on Signal
Tin on Ground
Gold on Signal
(Gold fl ash on
Ground Plane
Ground Plane
(–09.75 lead
(7,52)
Plane tails)
Plane tails)
.296
style only)
PLATING
Pins and
Pins and
OPTION
–SL
–L
(0,25)
.010
(6,35)
.250
Type Rated @ 3dB Insertion Loss
–D
7.5 GHz / 15 Gbps
PCI/104-Express
Increased
insertion depth for
rugged applications
8 GHz / 16 Gbps
7 GHz / 14 Gbps
StackableUSB
Optimized
15,24mm
STANDARD
INDUSTRY
SUMIT
TYPE
= Differential Pair
= Single-Ended
QMS–032–06.75–L–D–DP–A
–D–DP
™
APPLICATION
–D
™
™
(0,44)
.017
ASP-129637-01 ASP-129646-01
ASP-129637-01 ASP-129646-01
ASP-129637-03 ASP-129646-03
TERMINAL
INTERCONNECTS
A
• Power & RF options
• Edge Mount
• Guide Posts
• Without PCB
• Hot Pluggable
Call Samtec.
APPLICATION
Alignment Pins
(05.75 and 06.75 only)
SPECIFIC
SO-1524-03-01-02-L
spacing. Connectors
designed to not fully
for 15,24mm board
Requires Standoff
NOMINAL
seat when mated.
(1,30mm)
WIPE
.051"
SOCKET
OPTION
= (5,50mm)
OTHER
Polyimide
Place Pad
.217" DIA
Pick &
–K
fi lm
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