F-214 (Rev 11AUG14)
LSHM–150–02.5–L–DV–A–N–K–TR
LSHM–130–02.5–L–DV–A–S–K–TR
TM
(0,50 mm) .0197"
SYSTEM
LSHM–120–04.0–L–DV–A–N–K–TR
LSHM-DV SERIES
HIGH SPEED HERMAPHRODITIC STRIP
SPECIFICATIONS
For complete specifications and
recommended PCB layouts see
www.samtec.com?LSHM-DV
Optional
shielding
High Speed/High Density
Board Mates:
LSHM
Cable Mates:
HLCD
Insulator Material:
Black Liquid Crystal Polymer
Contact Material:
Phosphor Bronze
Plating:
Au or Sn over
50µ" (1,27 µm) Ni
Current Rating:
2.0 A per pin
(2 adjacent pins powered)
Operating Temp Range:
-55°C to +125°C
RoHS Compliant:
Yes
Processing:
Lead-Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10 mm) .004" max
Board Stacking:
For applications requiring more
than two connectors per board,
contact ipg@samtec.com
RECOGNITIONS
Audible click when
properly mated
Self-mating
system
can reduce
inventory costs
• High retention
contacts
• Audible click
when mated
Low cost
Blade & Beam
contact
• Shrouded
LSHM-DV/LSHM-DV
Rated @ 3dB Insertion Loss*
5 mm Stack Height
Single-Ended Signaling
11.5 GHz / 23 Gbps
Differential Pair Signaling
7 GHz / 14 Gbps
*Performance data includes effects of a non-optimized PCB.
Performance data for other stack heights and complete
test data available at www.samtec.com?LSHM-DV or
contact sig@samtec.com
LSHM
1
20, 30, 40, 50
Mated height
variety/flexibility
Vertical orientation
(Right angle available)
LEAD
STYLE
PLATING
OPTION
Specify
LEAD
STYLE
from
chart
NO. PINS
PER ROW
For complete scope of
recognitions see
www.samtec.com/quality
APPLICATION
Slim row-to-row
design
= Gold flash
on contact,
Matte Tin
on tail
TAIL
OPTION
–F
SHIELD
OPTION
A
LSHM
LEAD
STYLE
LEAD
STYLE
(STANDARD)
LEAD STYLE
–02.5 & –02.5
–02.5 & –03.0
–03.0 & –03.0
–02.5 & –04.0
–03.0 & –04.0
–04.0 & –04.0
–02.5 & –06.0
–03.0 & –06.0
–04.0 & –06.0
–06.0 & –06.0
MATED
HEIGHT*
–02.5
–03.0
–04.0
–06.0
–L2.5
–L3.0
–L4.0
–L6.0
A
B
(LUBRICATED)
(3,95) .156 (1,00) .039
–S
= Vertical
–K
= (3,50 mm)
.138" DIA
Polyimide
film Pick &
Place Pad
–N
= Without
Shield
=10µ"
(0,25 µm)
Gold on
contact,
Matte Tin
on tail
(5,45) .215 (2,50) .098
(7,45) .293 (4,50) .177
(5,00) .196
No. of positions x
(0,50) .0197
+ (4,70) .185
(6,00) .236
(6,50) .256
(0,50) .0197
(7,00) .276
(8,00) .315
(0,50) .0197
(8,50) .335
(9,00) .354
(0,85)
.033
(10,00) .394
(12,00) .472
*Processing conditions will
affect mated height.
Note: Some lengths,
styles and options are
non-standard, non-returnable.
No. of positions
x (0,50) .0197
+ (4,95) .195
(0,80)
.031
B
WWW.SAMTEC.COM
(4,98)
.196
A
(1,32)
.052
DIA
No. of positions
x (0,50) .0197
+ (2,00) .078
–DV–N
–DV–S
–TR
= Tape &
Reel
(4,45) .175 (1,50) .059
(5,50) .217
TR
= With
Shield
–DV
–L
MATED
HEIGHT
K