®
QTH
-
PINS PER ROW
NO. OF PAIRS
-
LEAD
STYLE
-
PLATING
OPTION
-
TYPE
-
A
-
OTHER
OPTIONS
-
”X”R
–030, –060,
–090
(60 total pins per
bank = –D)
–020, –040,
–060
(20 pairs per bank
= –D–DP)
Specify
LEAD
STYLE
from
chart
–F
= Gold ash
on contact,
Matte Tin on tail
–L
= 10 µ" (0.25 µm)
Gold on contact,
Matte Tin on tail
–C
= 50 µ" (1.27 mm)
Electro-Polished
Selective Gold
on contact,
Matte Tin on tail
(passes 10 year
MFG testing)
–D
= Single-
Ended
–D-DP
= Differential
Pair
(–01 only)
–K
= (7.00 mm)
.275" DIA
Polyimide lm
Pick & Place
Pad (N/A with
-05 & -07 lead
style)
–L
= Latching
Option
(–01 lead
style only)
(N/A on
–060 (–D–DP)
& –090)
–TR
=Tape & Reel
(N/A –05 to –07
lead style)
–FR
= Full Reel
Tape & Reel
(must order max.
quantity per reel;
contact Samtec for
quantity breaks)
(N/A –05 to –07
lead style)
QTH
Board Mates:
QSH
QSH
Board Mates:
QTH
QTH/QSH
Cable Mates:
HQCD, HQDP
Standoffs:
SO
SPECIFICATIONS
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 (2 pins powered)
Ground Plane:
25 A per ground plane
(1 ground plane powered)
Operating Temp Range:
-55 °C to +125 °C
Voltage Rating:
175 VAC (5 mm Stack Height)
Max Cycles:
100
PROCESSING
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0.10 mm) .004" max
(030-060)
(0.15 mm) .006" max (090)*
*(.004” stencil solution may
be available; contact
IPG@samtec.com)
Board Stacking:
For applications requiring
more than two connectors
contact ipg@samtec.com
STANDARDS
PISMO
™
1:
Visit samtec.com/standards
for more information.
QTH
LEAD
STYLE
A
HEIGHT
WITH QSH*
–01 (4. 27) .168 (5.00) .197
–02 (7.26) .286 (8.00) .315
–03 (10.27) .404 (11.0 0) .4 33
–04 (15.25) .600 (16.00) .630
–05 (18.26) .718 (19.00) .748
–07 (24.24) .954 (25.0 0) .984
–09 (13.26) .522 (14.00) .551
*Processing conditions will affect
mated height. See SO Series for board
space tolerances.
QSH
-
PINS PER ROW
NO. OF PAIRS
-
01
-
PLATING
OPTION
-
TYPE
-
A
-
OTHER
OPTIONS
-
”X”R
–030, –060,
–090
(60 total pins per
bank = –D)
–020, –040,
–060
(20 pairs per bank
= –D–DP)
–F
= Gold ash
on contact, Matte
Tin on tail
–L
= 10 µ" (0.25 µm)
Gold on contact,
Matte Tin on tail
–C
= 50 µ" (1.27 mm)
Electro-Polished
Selective Gold
on contact,
Matte Tin on tail
(passes 10 year
MFG testing)
–D
= Single-
Ended
–D–DP
= Differential
Pair
(–01 only)
–K
= (8.25 mm)
.325" DIA
Polyimide lm
Pick & Place Pad
–L
= Latching
Option
(–01 lead
style only)
(N/A on
–060 (–D–DP)
& –090)
–TR
=Tape & Reel
(N/A –05 to –07
lead style)
–FR
= Full Reel
Tape & Reel
(must order max.
quantity per reel;
contact Samtec
for quantity
breaks) )
10 YEAR MFG
EXTENDED LIFE
PRODUCT
HIGH MATING
CYCLES
Note:
Some lengths, styles and
options are non-standard,
non-returnable.
(20.00) .7875
–DP = (No. of Pairs per Row/20) x
(20.00) .7875 + (1.27) .050
–D = (No. of Pins per Row/30) x
(20.00) .7875 + (1.27) .050
.295
(3.25)
.128
(3.05)
.120
(0.76)
.030
(7.24)
.285
(0.50 mm) .0197" PITCH • QTH/QSH SERIES
View complete specications at: samtec.com?QTH
View complete specications at: samtec.com?QSH
25
(20.00) .7875
–DP = (No. of Pairs per Row/20) x (20.00) .7875
–D = (No. of Pins per Row/30) x (20.00) .7875
(7.11)
.280
A
A
(0.76)
.030
–01 & –02 –03 thru –09
Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec’s specications which are subject to change without notice.
F-221 (Rev 12JUL21)
samtec.com/QSeries