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TW-20-02-T-S-180-090

Description
Board-to-Board and Mezzanine Connectors2.00 mm Flex Stack, Flexible Board Stacker, Surface Mount
CategoryThe connector    Surface plate and sandwich connector   
File Size949KB,2 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Environmental Compliance
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TW-20-02-T-S-180-090 Overview

Board-to-Board and Mezzanine Connectors2.00 mm Flex Stack, Flexible Board Stacker, Surface Mount

TW-20-02-T-S-180-090 Parametric

Parameter NameAttribute value
MakerSAMTEC
Product CategoryBoard-to-Board and Mezzanine Connectors
Shipping restrictionsMouser does not currently sell this product.
productConnectors
Number of locations20 Position
Pitch2 mm
Number of rows1 Row
Termination typeThrough Hole
Installation angleVertical
Current rating5.2 A
seriesTW
EncapsulationBulk
applicationElevated Board Staking
Contact platingTin
Shell materialLiquid Crystal Polymer (LCP)
Contact materialPhosphor Bronze
Flammability ratingUL 94 V-0
Installation styleStraight Pin
Maximum operating temperature+ 105 C
Minimum operating temperature- 55 C
stacking height3.05 mm
Factory packaging quantity1
Termination post length1.27 mm
F-219
TW–25–02–F–S–260–SM
TW–10–04–L–D–300–SM
(2.00 mm) .0787"
TW–20–07–T–D–550–SM
TW SERIES
SMT BOARD STACKERS
SPECIFICATIONS
For complete specifications and
recommended PCB layouts
see www.samtec.com?TW-SM
Insulator Material:
Black Liquid Crystal Polymer
Terminal Material:
Phosphor Bronze
Plating:
Sn or Au over
50 µ" (1.27 µm) Ni
Current Rating:
4.9 A per pin
(2 pins powered)
Operating Temp Range:
-55 °C to +105 °C with Tin;
-55 °C to +125 °C with Gold
RoHS Compliant:
Yes
Board Mates:
CLT, SQT, SQW, ESQT,
TLE, SMM, MMS
Cable Mates:
TCSD
Available with
optional
pick & place
pads
OTHER SOLUTIONS
• Stacker height
ranges and standard
part numbers on
double row.
PROCESSING
Lead–Free Solderable:
Yes
SMT Lead Coplanarity:
(0.15 mm) .006" max*
*(.004" stencil solution
may be available; contact
IPG@samtec.com)
(2.00 mm)
.0787" pitch
Available
with optional
alignment pins
RECOGNITIONS
For complete scope
of recognitions see
www.samtec.com/quality
TW
NO. PINS
PER ROW
LEAD
STYLE
Specify
LEAD
STYLE
from
chart
below.
(2.00)
.0787
PLATING
OPTION
ROW
OPTION
STACKER
HEIGHT
SM
OTHER
OPTIONS
02 thru 36
FILE NO. E111594
= Gold flash
on post,
Matte Tin
on tail
–F
= Single
Row
–S
–“XXX”
= Stacker
Height
in inches
(0.13 mm)
.005"
increments
= Polarized Position
–“XXX”
–A
No. of positions
x (2.00) .0787
= 10 µ"
(0.25 µm)
Gold on post,
Matte Tin
on tail
–L
= Double
Row
–D
Example:
–250
= (6.35 mm)
.250"
= Alignment Pin
(Metal or plastic
at Samtec discretion)
(4.83 mm) .190" min.
board space
(–D only)
ALSO AVAILABLE
(MOQ Required)
• Other Platings
• End shrouds with or
without guide post
36
(2.00)
02
.0787
01
72
= Matte Tin
(4.00)
.1574
–T
A
(5.33)
.210
ROW
OPTION
= Pick & Place Pad
(1.91 mm) .075" min.
post height
(04-36 only)
–P
A
(5.08) .200
(6.35) .250
01
(1.27) .050 TYP
(0.00)
(0.51)
.000 MIN
.020 SQ
STACKER
HEIGHT OAL
(4.32)
.170
MIN
71
LEAD
STYLE
OAL
(7.85) .309
(11.86) .467
(12.37) .487
(15.37) .605
(17.35) .683
(9.86) .388
–S
–D
Notes:
For added mechanical
stability, Samtec recommends
mechanical board spacers be
used in applications with gold or
selective gold plated connectors.
Contact ipg@samtec.com for
more information.
This Series is non-standard,
non-returnable.
–02
–03
–04
–06
–07
–09
–P OPTION
= Tape & Reel
Packaging
(–07 lead style
not available)
(–06 lead style with
–P option not available
as a standard)
–TR
(1.27)
.050
(1.09)
.043
DIA
(1.50)
.059
(2.00)
.0787
–A OPTION
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
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