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SS-128-S-1C

Description
IC Socket, SIP28, 28 Contact(s), 2.54mm Term Pitch, Solder
CategoryThe connector    socket   
File Size448KB,1 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Environmental Compliance
Download Datasheet Parametric View All

SS-128-S-1C Overview

IC Socket, SIP28, 28 Contact(s), 2.54mm Term Pitch, Solder

SS-128-S-1C Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSAMTEC
Reach Compliance Codecompliant
ECCN codeEAR99
body width0.1 inch
subject depth0.193 inch
body length2.8 inch
Contact to complete cooperationAU ON NI
Contact completed and terminatedTIN OVER NICKEL
Contact materialBE-CU
Contact styleRND PIN-SKT
Device slot typeIC SOCKET
Type of equipment usedSIP28
Shell materialGLASS FILLED POLYESTER
Manufacturer's serial numberSS
Plug contact pitch0.1 inch
Installation methodSTRAIGHT
Number of contacts28
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
PCB contact patternRECTANGULAR
Terminal pitch2.54 mm
Termination typeSOLDER
F-214
SS–132–G–2
ESD–115–G–05
(2,54 mm) .100"
SS, SD, ESD, ESS, HSS SERIES
PRECISION MACHINED SOCKET STRIPS
Mates with:
TS, TD, HTS, BBS,
BBD, BBL, BDL, BHS
TYPE
STRIP
1
NO. PINS
PER ROW
PLATING
OPTION
LEAD
STYLE
OPTION
OTHER
OPTION
SPECIFICATIONS
For complete specifications
see www.samtec.com?SS,
www.samtec.com?ESS,
www.samtec.com?SD,
www.samtec.com?ESD or
www.samtec.com?HSS
Insulator Material:
SS, SD, ESS, ESD=
Black G.F. Polyester
HSS=
Black Liquid Crystal Polymer
Contact:
BeCu
Shell:
Brass except Style 5A
Phosphor Bronze
Plating:
Au over 50µ" (1,27 µm) Ni or
Sn over 50µ" (1,27 µm) Ni
Operating Temp Range:
-55°C to +125°C
Contact Resistance:
10 mΩ
Lead Size Range:
(0,38 mm to 0,56 mm)
.015" to .022" DIA
and most IC leads
Insertion Force:
(Single contact only)
Standard=
9 oz (2,50 N) avg.,
16 oz (4,45 N) max
Low Insertion Force=
2.5 oz (0,70 N) avg.,
5.5 oz (1,53 N) max
Withdrawal Force:
(Single contact only)
Standard=
2.5 oz (0,70 N) avg.,
1.5 oz (0,42 N) min
Low Insertion Force=
2.0 oz (0,56 N) avg.,
0.35 oz (0,10 N) min
Insertion Depth:
(-05, -1X & -21X, -5A)
(3,18 mm) .125" to
(3,99 mm) .157"
Insertion Depth:
(-2, -22, -38)
(2,41 mm) .095" to
(3,68 mm) .145"
RoHS Compliant:
Yes
Lead-Free Solderable:
Wave only
–N
01 thru 32
= SS, ESS Series
= 10µ" (0,25 µm) Gold contact,
Tin shell
(Styles 2 & 22 only)
–S
–L
Locking
=
Socket
= Non
Flush
01 thru 36
= HSS, SD & ESD Series
Add –L suffix for locking
lead socket in end positions.
Requires
Style -2
or
-22
and
.035" ± .003 DIA board hole.
(0,76)
.030
REF
= 30µ" (0,76 µm) Gold contact,
Tin shell
–T
SS
ESS
= Standard Single = High Temp Single
Row Socket
Row Socket
HSS
(7,62)
.300
(3,43)
.135
Requires -T Plating Option
= 30µ" (0,76 µm) Gold contact,
10µ" (0,25 µm) Gold shell
–G
N/A Style –5A
= Elevated Single Row Socket
Styles – 5A & –05 socket
heads not countersunk.
(2,54) .100 x No. of Positions
(2,54)
.100
(2,54)
.100 TYP
(2,54)
.100
= Tin contact and shell
(Styles 1, 2, 4, and 05
except LIF N/A)
–TT
ALSO AVAILABLE
(MOQ Required)
• Locking lead option on ESS
and ESD series
Contact Samtec.
–1A, –1B or –1C
For LIF specify –21A, –21B or –21C
(SS, HSS, SD)
(1,83)
.072 DIA
(4,90)
.193
(1,32)
.052
DIA
Y
–03, –04, –05
For LIF specify –23
(ESS, ESD)
SD
= Standard Double
Row Socket
ESD
= Elevated Double
Row Socket
(0,76)
.030
LEAD STYLE
–1A or –21A
–1B or –21B
–1C or –21C
Y
(9,14)
.360
(12,95)
.510
(6,60)
.260
B
A
(0,76)
.030
Style – 5A not available.
Styles –5A & –05 socket
heads not countersunk.
(2,54) .100 x No. of Positions
(0,64)
.025 SQ
C
(0,64)
.025
SQ
(5,08)
.200
(2,54)
.100
–2, –22*,–5A,
or –38*
*For LIF specify –22 or –38 (SS, HSS, SD)
(1,83)
.072
DIA
(2,54)
.100 TYP
(2,54)
.100
RECOGNITIONS
For complete scope
of recognitions see
www.samtec.com/quality
X
LEAD STYLE
DIA
Z
Y
Z
LEAD
STYLE
05
03 or 23
04
A
B
C
(0,76)
.030
–2 or –22
–38
(0,51) (3,18) (7,62)
.020 .125 .300
(0,51) (4,57) (8,89)
.020 .180 .350
(0,89) (12,95) (17,86)
.035 .510 .703
LIF= Low Insertion Force
Note:
Some lengths, styles and options are
non-standard, non-returnable.
(1,32)
.052
DIA
X
Y
–5A
(17,86) (13,46) (4,39)
.703
.530 .173
(11,51) (8,38) (3,12)
.453
.330 .123
(14,05) (10,92) (3,12)
.553
.430 .123
Locking lead available. See OPTION.
WWW.SAMTEC.COM

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