QSS-025-01-L-D-RA-MTI Datasheet, PDF (1/1 Pages) Samtec, Inc – RIGHT-ANGLE GROUND PLANE SOCKET

F-217
®
QSS–050–01–L–D–RA–WT
QSS–025–01–L–D–RA
(0.635 mm) .025"
QSS-RA SERIES
RIGHT-ANGLE GROUND PLANE SOCKET
SPECIFICATIONS
For complete specifications and
recommended PCB layouts see
www.samtec.com?QSS-RA
Insulator Material:
Liquid Crystal Polymer
Contact Material:
Phosphor Bronze
Plating:
Au or Sn over
50 µ" (1.27 µm) Ni
Current Rating:
Contact:
2 A per pin
(1 pin powered per row)
Ground Plane:
15.7 A per ground plane
(1 ground plane powered)
Operating Temp:
-55 °C to +125 °C
Voltage Rating:
275 VAC mated with QTS-RA
RoHS Compliant:
Yes
Board Mates:
QTS
Cable Mates:
SQCD
APPLICATIONS
Right-angle
HORIZONTAL
• Guide posts
• Weld tabs
• PCB mounting holes
• Solder pin option
HIGH-SPEED CHANNEL PERFORMANCE
QSS-RA/QTS-RA
Rating based on Samtec reference channel.
For full SI performance data visit Samtec.com
or contact [e-mail]
13
Gbps
Integral metal plane
for power or ground
PROCESSING
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0.10 mm) .004" max (025-075)
QSS
NO. OF POSITIONS
PER ROW
01
PLATING
OPTION
D
Selectively
plated
PCB mounting
holes
Guide post hole or
optional locking
screw thread
RA
WT
RECOGNITIONS
For complete scope of
recognitions see
www.samtec.com/quality
FILE NO. E111594
ALSO AVAILABLE
(MOQ Required)
• 30 µ" (0.76 µm) Gold
• Tray Packaging
• Lead style for (2.36 mm)
.093" thick board
• Threaded insert (-MTI) for
mating with SQCD with
captive screws
• –LS1 Locking Screw Hole for
mating with QTS-RA-LS1
• 100 positions per row
Contact Samtec.
(6.35)
.250
TYP
(7.11)
.280
–025, –050, –075
(50 total positions per bank)
(No. of Positions per Row/25)
x (20.00) .7875 + (13.97) .550
(No. of Positions per Row/25)
x (20.00) .7875 + (7.62) .300
(3.18) .125 DIA
(6.35) .250 DIA
–F
= Gold Flash on
Signal Pins and Ground Plane,
Matte Tin on tails
–L
= 10 µ" (0.25 µm) Gold on
Signal Pins and Ground Plane,
Matte Tin on tails
– WT
= Weld Tab
(Not available
on 25 position)
APPLICATION
(11.05)
.435
(14.22)
.560
Note: Some lengths,
styles and options are
non-standard, non-returnable.
(4.71)
.186
(8.33)
.328
(0.30)
.012
(No. of Positions per Row/25) x
(20.00) .7875 + (5.72) .225
01
(0.635)
.025 SQ
(2.03)
02
.080
(6.22)
.245
(3.30)
.130
DIA
(1.50)
.059
(0.25)
.010
WWW.SAMTEC.COM
Due to technical progress, all designs, specifications and components are subject to change without notice.
(1.47)
.058