F-209
LST–112–07–S–D
LST–120–07–G–D
.100"
(2,54mm)
SOCKET/TERMINAL
SPECIFICATIONS
For complete specifications
see www.samtec.com?LST or
www.samtec.com?HLST
LST, HLST
SERIES
Mates with:
LST, HLST
Hermaphroditic
self-mating
combination
header/socket
system
Polarized
APPLICATION
LST
Insulator Material:
LST: Black
Glass Filled Polyester
Terminal Material:
Phosphor Bronze
Contact Material:
Phosphor Bronze
Plating:
Au or Sn over 50µ"
(1,27µm) Ni
Operating Temp Range:
-55°C to +125°C with Gold
-55°C to +105°C with Tin
Insertion Depth:
(3,68 mm) .145" to
(6,35 mm) .250"
Insertion Force:
(Single contact only)
6oz (1,67N) avg
Withdrawal Force:
(Single contact only)
4oz (1,11N) avg
Cycles:
100 with 10µ" (0,25µm) Au
RoHS Compliant:
Yes
Lead–Free Solderable:
Wave Only
(13,59)
.535
MATED
HEIGHT
CURRENT RATING
AMBIENT
TEMP
20°C
40°C
60°C
80°C
5 Contacts
6.0A
5.3A
4.2A
3.0A
One part
number for
both socket
and terminal
(2,54mm)
.100" pitch
(0,64mm) .025"
square post
Locking feature
increases unmating
force and provides
audible “click” when
properly mated
Note:
Some lengths,
styles and options are
non-standard, non-returnable.
TYPE
STRIP
1
NO. PINS
PER ROW
07
PLATING
OPTION
D
HLST
Same as LST except:
Insulator Material:
Liquid Crystal Polymer
(Socket Black, Header Natural)
LST
= Standard
02 thru 30
–G
= 10µ" (0,25µm) Gold on contact area,
Gold flash on balance
Processing:
Max Processing Temp:
230°C for 60 seconds, or
260°C for 20 seconds 3x
Lead-Free Solderable:
Yes
HLST
= High Temperature
–S
= 30µ" (0,76µm) Gold on contact area,
Matte Tin on tail
02
No. of Positions x (2,54)
.100 + (0,51) .020
(2,54) .100
(2,54)
.100
(0,64)
.025
SQ
01
Also Available
Right
Angle
Call Samtec.
–F
= Gold flash on contact area,
Matte Tin on tail
–T
= Matte Tin
Elevated
Call Samtec.
Surface
Mount
(8,51)
.335 (6,10)
.240
(2,54)
.100
(2,29)
.090
(11,05)
.435
Call Samtec.
Edge
Mount
Call Samtec.
(5,08)
.200
(5,84)
.230
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