DWM-01-51-T-S-250 Datasheet, PDF (1/1 Pages) Samtec, Inc – MICRO BOARD STACKER

F-217
DWM–20–58–G–S–427
HDWM–24–59–L–S–300–SM
(1.27 mm) .050"
HDWM – 08 – 56 – L– D – 312- SM
MICRO BOARD STACKER
DWM–06–54–G–D–360
DWM, HDWM SERIES
SPECIFICATIONS
For complete specifications
see www.samtec.com?DWM
or www.samtec.com?HDWM
Insulator Material:
LCP
Terminal Material:
Phosphor Bronze
Plating:
Au or Sn over
50 µ" (1.27 µm) Ni
Operating Temp Range:
-55 °C to +105 °C with Tin
-55 °C to +125 °C with Gold
RoHS Compliant:
Yes
PROCESSING
Lead-Free Solderable:
Yes
SMT Lead Coplanarity:
(0.15 mm) .006" max
RECOGNITIONS
For complete scope
of recognitions see
www.samtec.com/quality
Mates with:
SMS, SLM, RSM
TYPE
STRIP
NO. PINS
PER ROW
LEAD
STYLE
Variable
stacker
height
Choice of
surface
mount or
through-hole
Ideal for high-density
“skyscraper”
board stacking
PLATING
OPTION
ROW
OPTION
STACKER
HEIGHT
OTHER
OPTION
FILE NO. E111594
FILE NO: 090871_0_000
(DWM ONLY)
ALSO AVAILABLE
(MOQ Required)
• Other platings
Contact Samtec.
Note: For added mechanical
stability, Samtec recommends
mechanical board spacers be
used in applications with gold or
selective gold plated connectors.
Contact [e-mail] for
more information.
Note: This Series is
non-standard, non-returnable.
01
thru
50
Specify
LEAD
STYLE
from
chart
DWM
= Standard Board Spacer
HDWM
= High Temp Board Spacer
(1.27) .050 X
50 ^{No. of Positions}
01
(2.48)
.098
(1.27) .050 TYP
02
100
(2.54)
.100
(4.98)
.196
99
01
(0.46) .018 SQ
­–L
= 10 µ"
(0.25 µm)
Gold contact,
Matte Tin
on tail
–G
= 10 µ"
(0.25 µm)
Gold on post,
Gold flash
on tail
(0.51)
.020
(0.51) .020 DIA
(0.00)
.000
MIN
(2.54)
.100
(3.05)
.120
STACKER
HEIGHT
OAL (5.08)
.200
MIN
(1.27)
.050
TYP
–S
= Single
Row
–D
= Double
Row
–“XXX”
= Stacker
Height
Example:
–250 =
(6.35 mm)
.250"
LEAD
OAL
STYLE ^{THROUGH- SURFACE}
HOLE
MOUNT
–01 (11.43) .450 (8.38) .330
–51 (10.41) .410
—
–52 (10.80) .425
—
–53 (12.83) .505 (9.78) .385
–54 (14.10) .555 (11.05) .435
–55 (15.49) .610 (12.45) .490
–56 (15.88) .625 (12.83) .505
–57 (16.51) .650 (13.46) .530
–58 (17.91) .705 (14.86) .585
–59 (19.18) .755 (15.62) .615
–60 (20.96) .825
—
–61 (26.67) 1.050
—
STACKER
HEIGHT
(6.35)
OAL
(1.27)
.050
.250
MIN
– “XXX”
= Polarized
Position
(Specify position
of omitted pin)
– SM
= Surface Mount
(Requires HDWM.
02 thru 40
positions only.)
–A
= Alignment Pin
(Requires HDWM.
6 positions min
–D only.)
Metal or plastic at
Samtec discretion
(N/A with –LC)
– LC
= Locking Clip
(Requires HDWM.
(5 positions min.
–D only)
(N/A with –A)
(Manual placement
required)
–P
= Pick & Place Pad
(Requires HDWM)
WWW.SAMTEC.COM
Due to technical progress, all designs, specifications and components are subject to change without notice.