EEWORLDEEWORLDEEWORLD

Part Number

Search

3-HCIS257-51TT

Description
IC Socket, PGA257, 257 Contact(s), 2.54mm Term Pitch, 0.1inch Row Spacing, Solder,
CategoryThe connector    socket   
File Size146KB,2 Pages
ManufacturerAdvanced Interconnections Corp.
Download Datasheet Parametric View All

3-HCIS257-51TT Overview

IC Socket, PGA257, 257 Contact(s), 2.54mm Term Pitch, 0.1inch Row Spacing, Solder,

3-HCIS257-51TT Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerAdvanced Interconnections Corp.
Reach Compliance Codecompliant
ECCN codeEAR99
Other features1.0 OZ. AVG. INSERTION FORCE
body width2.2 inch
subject depth0.13 inch
body length2.2 inch
Contact structure19X19
Contact to complete cooperationSN-PB ON NI
Contact completed and terminatedTin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Contact materialBE-CU
Contact styleRND PIN-SKT
Device slot typeIC SOCKET
Type of equipment usedPGA257
Shell materialGLASS FILLED THERMOPLASTIC
JESD-609 codee0
Plug contact pitch0.1 inch
Installation methodSTRAIGHT
Number of contacts257
Maximum operating temperature260 °C
Minimum operating temperature-60 °C
PCB contact patternRECTANGULAR
PCB contact row spacing0.1 mm
Terminal pitch2.54 mm
Termination typeSOLDER
Low Insertion Force
PGA Sockets
5 Energy Way, P.O. Box 1019, West Warwick, RI 02893 USA Tel. 800-424-9850/401-823-5200 • Fax 401-823-8723 • Email info@advintcorp.com • Internet http://www.advintcorp.com
Molded & FR-4 Low Insertion Force PGA Sockets
.100
(2.54)
.062
(1.57)
Molded
PC Board
FR-4
PC Board
Features:
• As low as 1 oz.(28.34 g) average insertion
force per pin.
• Multiple finger contacts for reliability.
• Over 500 PGA footprints available.
• Closed bottom terminal for 100% anti-
wicking of solder.
• Tapered entry for ease of insertion.
• To fit .100” (2.54 mm) grid.
• Easily customized to fit your application.
How To Order
1 oz. (28.34 g) Average Insertion Force Sockets
1
Footprint Dash #
If Applicable*
Body Type
CIS - Standard Molded
HCIS - High Temp. Molded
FIS - FR-4
Number of Pins
004 to 484
*See pages 37 - 64
for PGA footprints
CIS
068
-01
T
G
Contact Plating
G - Gold
T - Tin-Lead
Terminal Plating
G - Gold
T - Tin-Lead
Terminal Type
See next page
for terminal types
Terminals and Contacts:
Terminal: Brass - Copper Alloy (C36000)
ASTM-B-16
Contact: Beryllium Copper (C17200)
ASTM-B-194
How To Order
2.5 oz. (70.85 g) Average Insertion Force Sockets
1
Footprint Dash #
If Applicable*
Body Type
CS - Standard Molded
HCS - High Temp. Molded
FS - FR-4
Number of Pins
004 to 484
*See pages 37 - 64
for PGA footprints
Solder Preform:
63% Tin, 37% Lead
CS
068
-01
T
G
Contact Plating
G - Gold
T - Tin-Lead
Terminal Plating
G - Gold
T - Tin-Lead
Plating:
Terminal: Gold over Nickel or
Tin-Lead over Nickel
Contact: Gold over Nickel or
Tin-Lead over Nickel
Gold per MIL-G-45204
Tin-Lead per MIL-P-81728
Nickel per QQ-N-290
Terminal Type
See next page
for terminal types
Sealant Options
RTV
Seal
Body Material:
CS/CIS -
Glass Filled Thermoplastic
Polyester (P.B.T.), U.L. Rated 94V-O,
-60˚C to 140˚C (-76˚F to 284˚F)
HCS/HCIS -
High Temp. Glass Filled
Thermoplastic (P.P.S.) , U.L. Rated 94V-O,
-60˚C to 260˚C (-76˚F to 500˚F)
FS/FIS -
FR-4 Fiberglass Epoxy Board,
U.L. Rated 94V-O, Index 140˚C (284˚F)
RTV Sealed
To order: Add RTV to end of part #
Note: RTV not available with HCS or HCIS Insulators
Tape Sealed
To order: Add 3M to end of part #
Page 32
Products shown covered by patents issued and/or pending. Specifications subject to change without notice.
inch/(mm)
Recommend STM8 detailed information?
The most detailed information, such as: CAN receive and send detailed registers, etc....
whimsy stm32/stm8
【TGF4042 signal generator】+Sweep application in issue 7
[i=s]This post was last edited by zjd01 on 2019-8-27 20:09[/i]The TGF4042 signal generator can output a sweep signal, which can be used in conjunction with an oscilloscope to perform frequency sweep a...
zjd01 Test/Measurement
Upload a schematic diagram of an FPGA learning and development board
Just for everyone to appreciate, haha~ Share it!...
jjkwz FPGA/CPLD
Please recommend a touch screen manufacturer
I am going to use a touch screen with the original instrument, 8", TFT. Considering the quality and cost, I want to use a touch screen and TFT screen from Taiwan manufacturers instead of the 8-inch Sh...
catcat0123 Embedded System
The perversions in life
1...
simonprince Talking
Are the inductances the same for different wire diameters and the same number of turns?
Is the inductance the same for different wire diameters and the number of turns? Please answer this question. It seems very simple. I am too lazy to look up information. It would be nice if you know a...
czf0408 Power technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 58  987  2431  901  726  2  20  49  19  15 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号