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SEML-145-02-03.0-G-D

Description
Board Stacking Connector
CategoryThe connector    The connector   
File Size963KB,1 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Download Datasheet Parametric Compare View All

SEML-145-02-03.0-G-D Overview

Board Stacking Connector

SEML-145-02-03.0-G-D Parametric

Parameter NameAttribute value
MakerSAMTEC
Reach Compliance Codecompli
Connector typeBOARD STACKING CONNECTOR
Manufacturer's serial numberSEML
F-212
SEM–110–02–03.0–H–D–WT
SEML–145–02–03.0–H–D–WT
(0,80mm) .0315"
SEM, SEMS, SEML SERIES
SYSTEM
SEM–130–02–03.0–H–D–WT
MICRO TIGER EYE SOCKET
SPECIFICATIONS
For complete specifications and
recommended PCB layouts
see www.samtec.com?SEM,
www.samtec.com?SEMS or
www.samtec.com?SEML
Insulator Material:
Black Liquid Crystal
Polymer
Contact Material:
BeCu
Plating:
Au or Sn over 50µ" (1,27µm) Ni
RoHS Compliant:
Yes
CURRENT RATING
AMBIENT
TEM/SEM
TEMP
3.5A
20°C
3.1A
40°C
2.6A
60°C
2.2A
80°C
1.78A
95°C
6 POSITIONS (2x3) POWERED
SEM, SEML Mates with:
TEM
SEMS Mates with:
TEMS
High reliability
Tiger Eye
contacts
Choice of
mated heights
• Passes
10 year MFG
• Locking clip option
• Weld tab option
MATED HEIGHT
EIGHT
TEM/SEM
Rated @ 3dB
6mm Stack
Insertion Loss*
Height
Single-Ended
12 GHz / 24 Gbps
Signaling
Differential Pair 17 GHz / 34 Gbps
Signaling
*Test board losses de-embedded
from performance data.
Complete test data available
at www.samtec.com?SEM or
contact sig@samtec.com
SEM
MATED
HEIGHT
TEM
MATED
LEAD STYLE HEIGHT*
–03.0
–04.0
–07.0
6mm
7mm
10mm
(0,80mm)
.0315"
pitch
Weld Tab
option
TEM
*Processing conditions will
affect mated height.
Processing:
Lead-Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10mm) .004" max
TYPE
STRIP
1
NO. PINS
PER ROW
02
STACK
HEIGHT
PLATING
OPTION
D
OPTION
OTHER
OPTION
–FG
ALSO
AVAILABLE
• (1,27mm) .050"
board-to-board and
cable-to-board Tiger Eye
systems available.
• Board Stacking:
See SFM, TFM Series
• Cable Assemblies:
See SFSD, TFSD Series
• AccliMate
:
See SCP3/SCR3 Series
Call Samtec.
SEM
= Tiger Eye
Strip
05, 10, 15, 20, 25
30, 35, 40, 45, 50
(SEM/SEML only)
(Call Samtec for other sizes)
–03.0
= 6mm,
7mm or 10mm
Stack Height
when mated with
TEM/TEMS
Series
(SEML only
available with
6mm Stack
Height)
= Gold Flash
Leave blank
for SEMS
–K
= (3,50mm)
.138" DIA
Polyimide
film Pick &
Place Pad
(Required
for SEMS)
–G
= 10µ"
(0,25µm)
Gold on
contact,
Gold Flash
on tail
–A
= Alignment Pin
(Not available
with –LC or –WT)
SEMS
= Tiger Eye
Slim Strip
–LC
= Locking Clip
(Not available
with –A or –WT)
(Manual placement
required)
–TR
= Tape &
Reel
(Required
for SEMS)
SEML
= Tiger Eye
Friction Lock
–H
= 30µ"
(0,76µm)
Gold on
contact,
Gold Flash
on tail
(No. of Positions x (0,80) .0315)
+ (4,50) .177
02
(3,20)
.126
01
–WT
= Weld Tab
(Not available
with –A or –LC)
(Required callout
for SEML)
TM
(3,30)
.130
(0,80) .0315
SEM
(4,50)
.177
(3,75)
.148
(3,50)
.138
EXTENDED LIFE PRODUCT
SEML
10 year Mixed Flowing Gas with 30µ" Gold
Call Samtec for maximum cycles mated with TEM
(No. of Positions
x (0,80) .0315)
+ (1,60) .063
Note:
Other Gold plating
options available.
Contact Samtec.
Note:
Some sizes, styles and
options are non-standard,
non-returnable.
SEMS
(1,89)
.074
(No. of Positions
x (0,80) .0315)
+ (3,00) .118
(0,30)
.012
–WT OPTION
WWW.SAMTEC.COM

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