240-position, straight, through-hole mounted DIMM socket for signal applications. Features a 2-row configuration with 0.039-inch pitch and 0.075-inch row spacing. Copper alloy contacts with gold, tin, and matte plating offer a 500mA current rating. Constructed with nylon insulation and a natural housing color, this component operates within a -67°C to 185°C temperature range and is UL94 V-0 flammability rated. Designed for DDR2 SDRAM memory types, it is RoHS and ELV compliant.
MountingThrough Hole
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Technical Specifications
TE Connectivity 3-1489841-2 technical specifications.
General
Circuit Application
Signal
Connector System
Board-to-Board
Contact Current Rating
500mA
Contact Material
Copper Alloy
Contact Plating
Gold, Tin, Matte
Contact Post Length
3.18mm
Depth
7.54mm
ELV
Compliant
Flammability Rating
UL94 V-0
Housing Color
Natural
Insulation Material
Nylon
Max Operating Temperature
185°C
Memory Type
DDR2 SDRAM,
Min Operating Temperature
-67°C
Mount
Through Hole
Number of Contacts
240
Number of Positions
240
Number of Rows
2
Orientation
Straight
Package Quantity
64
Packaging
Tray
PCB Mount Retention
With
Pitch
0.039inch
Radiation Hardening
No
RoHS Compliant
Yes
Row Spacing
0.075inch
Sealable
No (Without)
Termination
Solder
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 3-1489841-2 Datasheet
Download the complete datasheet for TE Connectivity 3-1489841-2 to view detailed technical specifications.
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