QSS-025-01-F-D-A Samtec Inc, QSS-025-01-F-D-A Datasheet
![no-image](/images/manufacturer_photos/0/5/579/samtec_inc_sml.jpg)
QSS-025-01-F-D-A
Manufacturer Part Number
QSS-025-01-F-D-A
Description
Conn Socket Strip SKT 50 POS 0.635mm Solder ST SMD
Manufacturer
Samtec Inc
Type
Socket Stripr
Datasheet
1.QSS-016-01-F-D-DP-A-GP.pdf
(1 pages)
Specifications of QSS-025-01-F-D-A
Pitch
0.635 mm
Number Of Rows
2
Number Of Contacts
50
Gender
SKT
Contact Plating
Gold Over Nickel
Termination Method
Solder
Lead Free Status / RoHS Status
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
QSS-025-01-F-D-A
Manufacturer:
Samtec Inc.
Quantity:
187
Company:
Part Number:
QSS-025-01-F-D-A-GP
Manufacturer:
Samtec Inc.
Quantity:
12 000
Company:
Part Number:
QSS-025-01-F-D-A-GP-K
Manufacturer:
Samtec Inc.
Quantity:
12 000
Company:
Part Number:
QSS-025-01-F-D-A-GP-K-TR
Manufacturer:
Samtec Inc.
Quantity:
12 000
Company:
Part Number:
QSS-025-01-F-D-A-GP-TR
Manufacturer:
Samtec Inc.
Quantity:
12 000
For complete specifi cations and
recommended PCB layouts see
www.samtec.com?QSS
Insulator Material:
Liquid Crystal Polymer
Contact Material:
Phosphor Bronze
Plating:
Au or Sn over 50µ" (1,27µm) Ni
Current Rating:
Contact: 1.1A @ 30°C
Temperature Rise
Ground Plane: 7.8A @ 30°C
Temperature Rise
Operating Temp:
-55°C to +125°C
Voltage Rating:
285 VAC
Max Cycles:
100
RoHS Compliant:
Yes
Processing:
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10mm) .004" max (025-050)
(0,15mm) .006" max (75-100)
Board Stacking:
For applications requiring more
than two connectors per board
or 100 positions or higher,
contact ipg@samtec.com
*Note: –C Plating passes
10 year MFG testing
Note: Some lengths, styles
and options are non-standard,
non-returnable.
HIGH SPEED GROUND PLANE SOCKET
F-211
SPECIFIC OPTION
SPECIFICATIONS
• 11mm & 16mm
• 30µ" (0,76µm) Gold
• Differential Pair and
• 125 positions per row
• Edge Mount
• Locking screw hole for
Call Samtec.
(0,635mm) .025"
QSS SERIES
stack height
(Caution: Some automatic
placement/inspection
machines may have
component height
restrictions. Please
consult machinery
specifi cations.)
“Partitionable” (combine
differential & single-ended
banks in same connector)
available.
QTS–RA–LS2
APPLICATION
Board Mates:
QTS
Cable Mates:
SQCD
QSS
5mm Stack Height
Single-Ended Signaling
Differential Pair Signaling
Differential Pair Signaling
Performance data for other stack heights and complete
test data available at www.samtec.com?QSS or contact
sig@samtec.com
(3,63)
.143
Call Samtec for maximum cycles mated with QTS
10 year Mixed Flowing Gas with 50µ" Gold
01
01
02
02
–025, –050, –075, –100
EXTENDED LIFE PRODUCT
(20,00) .7875
NO. OF POSITIONS
(No. of Positions per Row/25) x
(50 total positions per bank)
(No. of Positions per Row/25) x
(20,00) .7875 + (10,90) .429
(No. of Positions per Row/25) x
(20,00) .7875 + (5,72) .225
(0,635)
(20,00) .7875 + (1,27) .050
.025
PER ROW
Type
–DP
–D
–D
®
Rated @ 3dB Insertion Loss
WWW.SAMTEC.COM
QSS–050–01–F–D–A
8.5 GHz / 17 Gbps
8.5 GHz / 17 Gbps
9 GHz / 18 Gbps
TM
®
(0,15)
.006
01
(7,49)
Blade & Beam
Design
.295
(0,89)
.035
Ground Plane in contact area, Matte Tin over
DIA
(3,56)
50µ" (1,27µm) min Au over 150µ" (3,81µm)
(7,24)
.140
(0,25µm) min Au over 50µ" (1,27µm) Ni on
DIA
.285
PLATING
Ni on Signal Pins in contact area, 10µ"
50µ" (1,27µm) min Ni on all solder tails
OPTION
= 10µ" (0,25µm) Gold on Signal Pins
and Ground Plane, Matte Tin on tails
Integral metal plane
for power or ground
= Gold Flash on Signal Pins and
Ground Plane, Matte Tin on tails
= Electro-Polished Selective
(0,76)
.030
–C*
–F
–L
QSS–025–01–L–D–A
D
QSS–075–01–F–D–A
ALSO AVAILABLE
• Board spacing
A
standoffs
(See SO Series)
Polarized
Polyimide Film
= Guide Holes
with QTS-RA
Alignment
Pin
OPTION
= (8,25mm)
OTHER
= Tape and
maximum)
for mating
Place Pad
.325" DIA
positions
–GP
–TR
Pick &
(–075
–K
Reel