F-208
SEAM–20–02.0–S–10–2–A
SEAM–30–03.5–S–08–2–A
SEAM–30–02.0–S–08–2–A
OPEN PIN FIELD ARRAY
SEAM SERIES
SPECIFICATIONS
For complete specifications and
recommended PCB layouts see
www.samtec.com?SEAM
Insulator Material:
Black LCP
Contact Material:
Copper Alloy
Current Rating:
2.7 A
Operating Temp Range:
-55°C to +125°C
Plating:
Au over 50µ" (1,27µm) Ni
Contact Resistance:
5.5 mΩ
Working Voltage:
240 VAC
Mated Cycles:
100
RoHS Compliant:
Yes
®
Mates with:
SEAF, SADL
Up to
500 Pins
(1,27mm) .050" pitch
Low Insertion/
Extraction Forces
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Processing:
Max Processing Temp:
230°C for 60 seconds, or
260°C for 20 seconds 3x
Lead-Free Solderable:
Yes
MATED HEIGHTS*
SEAM
SEAF LEAD STYLE
LEAD
–06.0
–06.5
STYLE –05.0
7mm
8mm
8.5mm
–02.0
9.5mm
10mm
–03.5
8.5mm
12mm
13mm
13.5mm
–07.0
14mm
15mm
15.5mm
–09.0
16mm
17mm
17.5mm
–11.0
*Processing conditions will affect
mated height.
APPLICATION
–05, –08 and –10 row
footprint compatible
with SamArray
®
.
Samples recommended.
7mm Stack Height
Rated @ -3dB Insertion Loss
Single-Ended Signaling
5 GHz / 10 Gbps
Differential Pair Signaling
10.5 GHz / 21 Gbps
Performance data for other stack heights
available at www.samtec.com?SEAM
Lead-Free
Solder
Charge
Terminations
(Tin/Lead also
available)
SEAM
NO. PINS
PER ROW
LEAD
STYLE
Specify
LEAD
STYLE
from
chart
PLATING
OPTION
NO. OF
ROWS
SOLDER
TYPE
OPTION
–S
= 30µ"
(0,76µm)
Gold on
contact area,
Matte Tin on
solder tail
– 04
=Four
Rows
–2
= Lead-Free
Tin Alloy
95.5% Sn/
3.8% Ag/0.7% Cu
Solder Charge
–A
= Alignment
Pins
(Recommended.
Arrays will not
self-center on
solder pads)
– 20, – 30,
–40, –50
DIFFERENTIAL
APPLICATION
(1,27) .050
(1,27)
.050
– 05
=Five
Rows
(Lead Style
–02.0 only)
–K
= Polyimide
film
Pick &
Place Pad
No. of positions x (1,27) .050 + (4,98) .196
01
– 06
=Six
Rows
(1,27)
(Lead Style
.050
–02.0 only)
PAIR
ARRAY COUNT
125
50x10
100
50x8
100
40x10
80
40x8
60
40x6
75
30x10
60
30x8
45
30x6
50
20x10
40
20x8
25
20x10
Note:
Some sizes, styles and
options are non-standard,
non-returnable.
No. of
rows
x
(1,27)
.050
+
(1,98)
.078
08
– TR
=Tape &
Reel
– 08
=Eight
Rows
– 10
(1,02)
.040
(1,27)
.050
(1,27) .050
(1,12)
.044 DIA
No. of positions x (1,27) .050 + (3,58) .141
=Ten
Rows
LEAD
STYLE
–02.0
–03.5
–07.0
–09.0
–11.0
A
(4,60) .181
(6,10) .240
(9,60) .378
(11,60) .457
(13,60) .535
A
(0,20)
.008
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