F-213-1
QFS–016–01–SL–D–DP–RA
TM
QFS–052–01–SL–D–RA
(0,635 mm) .025"
QFS-RA SERIES
RIGHT ANGLE GROUND PLANE SOCKET
Choice of single-ended or
differential pair
Board Mates:
QMS
SPECIFICATIONS
Integral
metal plane
for power or
ground
For complete specifications and
recommended PCB layouts see
www.samtec.com?QFS-RA
Cable Mates:
6QP
Insulator Material:
Liquid Crystal
Polymer
Terminal & Ground
Plane Material:
Phosphor Bronze
Plating:
Au over 50µ" (1,27 µm) Ni
(Tin on Ground Plane Tail)
Current Rating:
Power Contact:
QFS-RA/QMS-RA
Type Rated @ 3dB Insertion Loss*
Single-Ended Signaling
–D
6 GHz / 12 Gbps
4.1A per power contact @ 80°C
Ground Plane:
Differential Pair Signaling –D
5.5 GHz / 11 Gbps
8.9A per ground plane @ 80°C
Signal Contact:
QFS-RA/QMS
Type Rated @ 3dB Insertion Loss**
1.8A per signal contact @ 80°C
Voltage Rating:
300 VAC
Operating Temp:
-55°C to +125°C
RoHS Compliant:
Yes
Single-Ended Signaling
–D
17 GHz / 34 Gbps
20 GHz / 40 Gbps
Differential Pair Signaling –D
*Performance data includes effects of a non-optimized PCB.
**Test board losses de-embedded from performance data.
• Increased
insertion depth
• Integral guide post
• PCB mounting pins
Complete test data available at www.samtec.com?QFS-RA
or contact sig@samtec.com
Processing:
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10 mm) .004" max (026-052)
(0,15 mm) .006" max (078)
PLATING
OPTION
OTHER
OPTION
PINS PER ROW
NO. OF PAIRS
TYPE
QFS
01
RA
APPLICATION
–K
= Polyimide
film
Pick &
Place Pad
SPECIFIC OPTION
–D
–SL
–026, –052, –078
= Single-Ended
= 10µ" (0,25 µm)
Gold on Signal Pins
and Ground Plane,
Matte Tin on tails
• Plastic Guide Post
option available.
• –02 lead style for
(2,36 mm) .093"
thick board.
• 64 (-DP) and 104
positions per row.
Call Samtec.
(52 total pins per bank = –D)
–D–DP
–016, –032, –048
= Differential Pair
(16 pairs per bank = –D–DP)
–TR
= Tape &
Reel
(–016, –026,
–032 & –052
positions
only)
No. of Banks x (21,34) .840 + (12,45) .490
ALSO AVAILABLE
(16,48)
.649
Combination Signal/Power
See QMS-RA-PC Series or
QFS-RA-PC Series
No. of Banks x (21,34) .840 + (5,33) .210
01
(8,13)
.320
(1,57)
.062
DIA
02
(0,30) .012
(0,64) .025 SQ
No. of Banks x (21,34) .840 + (6,10) .240
Note: Some lengths,
styles and options are
non-standard, non-returnable.
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