(1,27mm) .050"
SFM, SFML SERIES
Locking
feature
increases
unmating
force
(SFML)
SFML–125–T2–L–D–LC
SFM–110–T2–L–D–LC
SFM–115–02–L–D–A
SFM–110–02–L–S–LC
SMT tails Choice of alignment pin
or locking clip options
(1,27mm x 1,27mm)
.050" x .050"
micro pitch
High reliability
Tiger Eye™ contacts
WWW.SAMTEC.COM
OPTION
NO. PINS
PER ROW LEAD
STYLE ROW
OPTION
PLATING
OPTION
1
Note: Some sizes, styles and
options are non-standard,
non-returnable.
F-210-1
SPECIFICATIONS
APPLICATION
SPECIFIC
OPTION
Solder nail option for
(2,36mm) .093" thick
board available.
Call Samtec.
COST-SAVING APPLICATIONS
Lower cost Phosphor Bronze contact (–T2) for
applications where Beryllium Copper is not needed.
See SFC Series for lower cost plating options.
™
TYPE
STRIP
Specify only
–A, –LC, or –SN
–A
= Alignment
Pin
–LC
= Locking Clip
(Manual
placement
required)
–SN
= Solder Nail
( –S row N/A)
Specify only
–K or –P
–K
= P ol yimide
fi lm Pick &
Place Pad
–P
= Plastic Pick
& Place Pad
Specify
–TR last
–TR
= Tape & Reel
–02
= Tiger Eye™
Contact
–L2
= Low
Insertion
Force
Tiger Eye™
Contact
–T2
= Tiger Eye™
LITE Contact
Note: Other Gold plating
options available.
Contact Samtec.
For complete specifi cations and
recommended PCB layouts
see www.samtec.com?SFM or
www.samtec.com?SFML
Insulator Material:
Black Liquid
Crystal Polymer
Contact Material:
Tiger Eye™= BeCu
Tiger Eye™ LITE=
Phosphor Bronze
Plating:
Au or Sn o ver 50µ" (1,27µm) Ni
Voltage Rating:
350 VAC mated with TFM
Operating Temp Range:
-55°C to +125°C
Contact Resistance:
15 mΩ max
Insertion Depth:
(3,05mm) .120" to
(4,06mm) .160"
Wiping Distance:
(0,38mm) .015"
Normal Force:
Standard= 132g (1,29N) avg.;
LIF= 90g (0,88N) avg.
Insertion Force (SFM):
(Single contact only)
Standard= 2.5oz (0,69N) avg.;
LITE= 2.0oz (0,56N) avg.;
LIF= 1.4oz (0,39N) avg.
Withdrawal Force (SFM):
(Single contact only)
Standard= 2.0oz (0,56N) avg.;
LITE= 1.5oz (0,42N) avg.;
LIF= 1.0oz (0,28N) avg.
Insertion Force (SFML):
(Single contact only)
2.5oz (0,69N) avg.
Unmating Force (SFML):
Withdraw al force per contact
(Single contact only)= 1.5oz
(0,42N) av er age; Incremental
unmating force with friction
locks: 10-20 pins/row (One
Lock) increases withdrawal
force by 4 x average; 25 & 30
pins/row (Two Locks) increases
withdraw al force by 3 x aver age;
35-50 pins/row (Three Locks)
increases withdraw al force by
1.7 x av er age
Max Cycles:
10,000 with 30µ" (0,76µm) Au
RoHS Compliant:
Yes
Processing:
Lead-Free Solderable:
Yes
SMT Lead Coplanarity:
(0,10mm) .004" max (05-25)
(0,15mm) .006" max (30-50)
EXTENDED LIFE PRODUCT
10 Year Mixed Flowing Gas (MFG)
TM
1,000 cycles when mated with TFM
–S
= Single
Row
(SFM only)
–D
= Double
Row
(0,66)
.026
DIA
(1,27) .050 x No. of Positions + (3,94) .155
except for alignment pin option:
(1,27) .050 x No. of Positions + (3,17) .125
(1,27) .050 x No. of Positions + (0,38) .015 (1,27)
.050
(1,27) .050 TYP
(2,79)
.110
(3,05)
.120
(4,70)
.185
02
01
(0,51)
.020
(3,68)
.145
(2,03) .080
(1,78)
.070
(3,18)
.125 (4,19)
.165
(0,13)
.005
TYP
(0,58) .023
(1,27)
.050
(1,65)
.065
(1,59)
.063
(1,59)
.063
(1,27)
.050
DIA
(1,41 x 0,25)
.056 x .010
(2,41)
.095
SFM
= Standard
SFML
= Locking
(Lead style
–T2 only)
05, 07,
10, 15, 20,
25, 30, 35,
40, 45, 50
(Call Samtec or
see SFMC Series
for more sizes)
DOUBLE ROWSINGLE ROW
–L
= 10µ" (0,25µm)
Gold on contact,
Matte Tin on tail
–S
= 30µ" (0,76µm)
Gold on contact,
Matte Tin on tail
–A OPTION
–LC OPTION
1,27mm SFM/TFM Rated @ 3dB Insertion Loss
6,35mm Stack Height
Single-Ended Signaling 6.0 GHz / 12 Gbps
Differential Pair Signaling 7.0 GHz / 14 Gbps
Performance data for other stack heights and complete
test data available at www.samtec.com?SFM or
contact sig@samtec.com
SMT TIGER EYE™ SOCKET
™
SYSTEM
SFM Mates with:
TFM, TFSD , TFSS ,
FTS (LIF), FW (LIF),
FTSH (LIF)
SFML Mates with:
TFML, TFSD (–XL option),
TFSDT (–XL option)
CURRENT RATING
AMBIENT TEMP TFM/SFM
20°C 5A
40°C 4.5A
60°C 3.9A
95°C 2.6A
6 POSITIONS (2x3) POWERED
• P asses 10 Year MFG
• Locking option
• Locking clip option
• W eld tab option
• Solder nail option
for up to 25Gs
–SN OPTION
