SMT MICRO
HEADER & SOCKET
(1.27 mm) .050" PITCH • FTR/RSM SERIES
FTR
NO. PINS
PER ROW
LEAD
PLATING
OPTION
ROW
OPTION
FTR
1
Mates:
-
- -
-
-
STYLE
OPTION
RSM, SMS, SLM
RSM
Specify
LEAD
STYLE
from
02 thru 40
–L
–S
–“XX”
Mates:
= 10 µ" (0.25 µm)
Gold on post,
Matte Tin on tail
= Single Row
= Polarized
FTR, HTMS, HDWM,
DWM, TML, ZML, TMS
–D
–A
chart
= Double Row
= Alignment Pin
–G
(5 positions min. for –D)
(Metal or plastic
= 10 µ" (0.25 µm)
Gold on post,
Gold flash on tail
SPECIFICATIONS
at Samtec discretion)
(Not available with -LC)
LEAD
A
STYLE
Insulator Material:
(1.27) .050 x
No. of Positions
–01
–02
–03
–51
–52
–53
–54
–55
–56
–57
(5.84) .230
(2.54) .100
Black Liquid Crystal Polymer
Contact Material:
–LC
= Locking Clip
RSM: Phosphor Bronze
Terminal Material:
(2.48)
.098
(6 positions min. for –D)
(Not available with -A)
(Manual placement required)
(3.18) .125
(4.83) .190
(5.21) .205
(7.24) .285
(8.51) .335
(9.91) .390
(10.29) .405
(10.92) .430
FTR: Phosphor Bronze
Plating:
Au or Sn over
–P
50 µ" (1.27 µm) Ni
= Plastic Pick & Place Pad
(5 positions min. for –D)
(8 positions min. for –S)
Current Rating (FTR/RSM):
3.1 A per pin
(4.98)
.196
(2 pins powered)
Operating Temp Range:
FTR: -55 °C to +105 °C with Tin;
FTR: -55 °C to +125 °C with Gold
RSM: -55 °C to +125 °C
Lead Size Accepted:
RSM: (0.46 mm) .018" SQ
Insertion Depth:
–TR
= Tape & Reel
(4 positions min. for –S)
–FR
A
= Full Reel Tape & Reel
(must order max. quantity
per reel; contact Samtec
for quantity breaks)
RSM: Top Entry =
(2.64 mm) .104"to (5.84 mm) .230"
with (0.38 mm) .015" wipe, or
pass-through.
(2.54)
.100
(4 positions min. for –S)
RSM: Bottom Entry =
(5.49 mm) .216" minimum
(Add board thickness for
correct post OAL)
—D
—S
—A
—LC
PROCESSING
Lead-Free Solderable:
Yes
NO. PINS
PER ROW
PLATING
OPTION
ROW
OPTION
RSM
1
02
-
- -
-
-
OPTION
SMT Lead Coplanarity:
RSM: (0.10 mm) .004" max
FTR: (0.10 mm) .004" max (02-20)
FTR: (0.15 mm) .006" max (21-
40)*
02 thru 36
–L
–S
–K
= 10 µ" (0.25 µm)
Gold on contact,
Matte Tin on tail
= Single Row
= (6.25 mm) .246" DIA
Polyimide film
Pick & Place Pad
(5 positions
*(.004" stencil solution
may be available; contact
IPG@samtec.com)
–D
(1.27) .050 x No.
of Positions + (0.25) .010
= Double Row
minimum for –D)
(7 positions
minimum for –S)
(2.54)
.100
–P
= Plastic Pick &
Place Pad
(5 positions
minimum for –D)
(6 positions
ALSO AVAILABLE
MOQ Required
minimum for –S)
(5.08)
.200
Other platings
Locking clips
–TR
= Tape & Reel
–FR
= Full Reel Tape & Reel
(must order max.
quantity per reel;
contact Samtec for
quantity breaks)
(6.10)
.240
Note:
Some lengths, styles and
options are non-standard,
non-returnable.
—S
—D
F-221
samtec.com?FTR or samtec.com?RSM
Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec’s specifications which are subject to change without notice.