QMS-052-01-SL-D-RA Datasheet, PDF (1/1 Pages) Samtec, Inc – RIGHT-ANGLE GROUND PLANE HEADER

F-217
QMS–052–01–SL–D–RA–MG
QMS – 016 – 01– SL– D – DP– RA– MG
(0.635 mm) .025"
QMS-RA SERIES
RIGHT-ANGLE GROUND PLANE HEADER
SPECIFICATIONS
For complete specifications and
recommended PCB layouts see
www.samtec.com?QMS-RA
Insulator Material:
Liquid Crystal Polymer
Terminal & Ground
Plane Material:
Phosphor Bronze
Plating:
Au over 50 µ" (1.27 µm) Ni
(Tin on Ground Plane Tail)
Current Rating (-RA to -RA):
Signal Contact:
4.1 A per pin
(1 pin powered per row)
Ground Plane:
Testing Now!
Voltage Rating:
300 VAC
Operating Temp:
-55 °C to +125 °C
RoHS Compliant:
Yes
PROCESSING
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0.10 mm) .004" max (026-052)
(0.15 mm) .006" max (078)
Board Mates:
QFS
Integral metal plane
for power or ground
• Increased
insertion depth
• Integral guide post
• PCB mounting pins
HIGH-SPEED CHANNEL PERFORMANCE
QMS-RA/QFS-RA
Rating based on Samtec reference channel.
For full SI performance data visit Samtec.com
or contact [e-mail]
15
Gbps
QMS
PINS PER ROW
NO. OF PAIRS
01
PLATING
OPTION
Metal guide post
option
TYPE _RA
MG
OTHER
OPTION
RECOGNITIONS
For complete scope of
recognitions see
www.samtec.com/quality
FILE NO. E111594
–026, –052, –078
(52 total pins per bank = –D)
–016, –032, –048
(16 pairs per bank = –D–DP)
– SL
= 10 µ" (0.25 µm)
Gold on Signal Pins
and Ground Plane,
Matte Tin on tails
OTHER
SOLUTIONS
Combination Signal/Power
See QMS-RA-PC Series or
QFS-RA-PC Series
(11.87)
.467
(5.72)
.225
No. of Banks x (21.34) .840 + (12.45) .490
–D
= Single-Ended
–D–DP
= Differential Pair
–MG
= Metal
Guide
Post
–K
= Polyimide film
Pick &
Place Pad
–TR
= Tape & Reel
(–016, –026,
–032 & –052
positions only)
ALSO AVAILABLE
(MOQ Required)
• Other platings
• Plastic Guide Post option
• –02 lead style for (2.36 mm) .093" thick board
• 64 (-DP) and 104 positions per row
Contact Samtec.
Note: Some lengths,
styles and options are
non-standard, non-returnable.
(8.13)
.320
No. of Banks x (21.34) .840 + (5.33) .210
01
(0.64) .025 SQ
(0.30) 02
.012
No. of Banks x (21.34) .840 + (6.10) .240
(1.40)
.055
(0.89)
.035
DIA
WWW.SAMTEC.COM
Due to technical progress, all designs, specifications and components are subject to change without notice.
(1.57)
.062
DIA