(2.00 mm) .0787" ESQT SERIES
High-retention
contacts
(2.00 mm)
.0787" pitch
ESQT–125–03–M–Q–310
ESQT–125–02–L–Q–465
ESQT–115–02–GF–D–600
Due to technical progress, all designs, specifications and components are subject to change without notice.
All parts within this catalog are built to Samtec’s specifications.
Customer specific requirements must be approved by Samtec and identified in a Samtec customer-specific drawing to apply.
WWW.SAMTEC.COM
Note:
This Series is non-standard,
non-returnable.
ESQT PLATING
OPTION
ROW
OPTION
BODY
HEIGHT
NO. PINS
PER ROW
1LEAD
STYLE
Specify
LEAD
STYLE
from
chart
02 thru 50
(6.35)
.250
(2.00) .0787
(0.50) .020 SQ
(1.52)
.060 A
BODY
HEIGHT
TAIL
(1.27)
.050
MIN
300 06
295 01
(2.00)
.0787
TYP
No. of positions x
(2.00) .0787 + (0.30) .012
No. of
rows
x
(2.00)
.0787
Board Mates:
TMMH, TMM, MTMM,
MMT, TW, LTMM, ZLTMM,
ESQT, PTT, TSH, TMMS
Cable Mates:
TCMD
For complete specifications
see www.samtec.com?ESQT
Insulator Material:
Black Liquid Crystal Polymer
Contact Material:
Phosphor Bronze
Plating:
Sn or Au over
50 µ" (1.27 µm) Ni
Current Rating (ESQT/TMMH):
4.5 A per pin
(2 pins powered)
Operating Temp Range:
-55 °C to +125 °C
Insertion Depth:
(2.62 mm) .103" to
(5.03 mm) .198" with
(0.38 mm) .015" wipe
Max Cycles:
100 with 10 µ" (0.25 µm) Au
RoHS Compliant:
Ye s
Lead–Free Solderable:
Yes, for -S, -D & -Q
(Wave only for -T, -5 & -6)
–“XXX”
= Body
Height
(in inches)
(7.87 mm)
.310"
minimum for
–S, –D, –Q
(9.53 mm)
.375"
minimum for
–T, –5, –6
Other Solutions
Surface
Mount
See SQW and
TLE Series.
High
Reliability
See SMM Series.
Right-
Angle
See SQW Series.
Low
Profile
See CLT Series.
PC/104-PlusTM
Sockets
See ESQT-368
and PTHF Series.
OTHER SOLUTIONS
Paste In Hole (PIH) processing.
Contact Samtec ASP Group.
(Not recommended for
stack through applications)
OTHER
OPTION
–“XXX”
= Polarized
Position
(Indicate
position
number)
–S
= Single
Row
–D
= Double
Row
–T
= Triple
Row
–Q
= Quad
Row
–5
= Five
Row
–6
= Six
Row
–F
= Gold flash on contact,
Matte Tin on tail
–L
= 10 µ" (0.25 µm)
Gold on contact,
Matte Tin on tail
–M
= 20 µ" (0.51 µm)
Gold on contact,
Matte Tin on tail
–GF
= 15 µ" (0.38 µm)
Gold on contact,
Gold flash on tail
(Recommended for
self-nesting)
(–02 lead style only)
APPLICATION
SPECIFIC OPTION:
NOTEBOOK 2.5" DISK
DRIVE INTERFACE
Call for part number.
SPECIFICATIONS
FLEXIBLE ELEVATED SOCKET STRIPS
For complete scope
of recognitions see
www.samtec.com/quality
RECOGNITIONS
LEAD
STYLE AMAX
TAIL
MAX BODY
HEIGHT
– 02 (21.59)
.850
(13.72)
.540
(20.32)
.800
–03 (11.63)
.458
(3.76)
.148
(10.36)
.408
FILE NO. E111594
F-219
