1888669-2 - TE Connectivity
TE Connectivity
1888669-2
0-1888669-2
0-1888669-2
Other Connectors
Memory Sockets
Datasheets
Datasheets
Technical Characteristics
Technical Characteristics
Product Type Features
- DRAM Type:Double Data Rate (DDR) 2 (Low Profile)
- Connector System:Board-to-Board
- Row-to-Row Spacing:1.9mm[.075in]
- Sealable:No
- Connector & Contact Terminates To:Printed Circuit Board
- Center Post:Without
- Product Type:Socket
Configuration Features
- Number of Positions:240
- Module Orientation:Vertical
- Number of Bays:2
- Number of Rows:2
- Keying:Standard
- Number of Keys:1
- Center Key:Center
Electrical Characteristics
- DRAM Voltage(V):1.8
Body Features
- Ejector Type:Locking
- Retention Post Location:Both Ends
- Latch Color:Natural
- Module Key Type:Offset Right
- Latch Material:High Temperature Thermoplastic
- Ejector Location:Both Ends
- Ejector Material:High Temperature Thermoplastic
- Retention Post Material:Stainless Steel
- Ejector Material Color:Natural
Contact Features
- Contact Base Material:Copper Alloy
- PCB Contact Termination Area Plating Material:Matte Tin
- Contact Underplating Material:Nickel
- Contact Current Rating (Max)(A):.5
- Socket Type:Memory Card
- Socket Style:DIMM
- Contact Mating Area Plating Thickness:.76µm[30µin]
- Solder Tail Contact Plating Thickness(µm):3
- Contact Mating Area Plating Material:Gold
Termination Features
- Insertion Style:Direct Insert
- Termination Post Length:3.38mm[.133in]
Mechanical Attachment
- PCB Mount Retention Type:Boardlock
- PCB Mount Retention:With
- PCB Mounting Style:Through Hole
- Connector Mounting Type:Board Mount
- Polarization:Left
- Mounting Angle:Vertical
- Boardlock Material:Stainless Steel
Housing Features
- Centerline (Pitch):1mm[.039in]
- Housing Color:Black
- Housing Material:High Temperature Thermoplastic
Dimensions
- Height Above PC Board:42mm[1.65in]
- Center Retention Hole Diameter:1.8mm[.07in]
Usage Conditions
- Operating Temperature Range:-55 – 105°C[-67 – 221°F]
Operation/Application
- Circuit Application:Signal
Industry Standards
- UL Flammability Rating:UL 94V-0
Packaging Features
- Packaging Method:Box & Tray, Tray
- Packaging Quantity:64
Accessories
Accessories
No details available.
