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Electrical Sockets for CCGA Solder Columns

CCGA Socket

 360°_Model 		What is it.
Professional type clamshell socket for electrical testing CCGA - Column Grid Arrays and LGA - Land Grid Array. The device seats into spring loaded contacts especially designed to protect columns. Throughhole tail pins on bottom of socket mounts on PCB test board with plated holes. Also available with surface mount compression to PC board. Contact life 10000 cycles minimum. Individual contact fource 40grams maximum. Contacts are BeCu. Terminals are Brass.

Features:
  • Sizes: Device size up to 45mm square.
  • Contacts: 484 to 1752
  • Pitch: 1.0mm and 1.27mm
  • Contact pins “float” within the socket body to protect CCGA columns.
  • Socket Footprint: 60mm * 67mm
  • Operating Temperature: -55° to +125° continuous (High Temp +250° available)
  • PCB Mounting: Standard tinned solder tails or SMT solderless/compression


    • Electrical:
  • Contact Resistance: < 100mΩ
  • Current Rating: 500mA Max
  • Insulation Resistance: > 500MΩ @ 500V
  • Capacitance: < 1pF
  • Inductance: < 2nH
    •
    CCGA Sockets
    Electrical Testing Column Grid Arrays
    DWG Number Model Number Contact
    Type    		 Size
    X/Y    		 Height (Z)
    With Columns    		 Matrix Pitch Column
    Type    		 Column
    ØDia    		 LGA Pad
    ØDia Max    		 PCB
    Mounting    		 PCB
    Diameter    		 Solidworks
    360°Model
    112250 CUS484-1070-225A CCGA 23x23mm 4.0~
    8.0mm    		 22x22 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Tails
    Ø0.29mm
    2.8mm L    		 Ø0.50mm
    (20 mil)
    Hole    		 360° Model
    212250 CUS484-1090-225A CCGA 23x23mm 4.0~
    8.0mm    		 22x22 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    122290 CUS484-1270-229A CCGA 29x29mm 6.2mm 22x22 1.27mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Tails
    Ø0.29mm
    2.8mm L    		 Ø0.50mm
    (20 mil)
    Hole    		 360° Model
    222290 CUS484-1290-229A CCGA 29x29mm 6.2mm 22x22 1.27mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    122540 CUS624-1270-254A CCGA 32.5x32.5mm 5.1~
    6.0mm    		 25x25 1.27mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.86mm
    (34 mil)    		 Tails
    Ø0.42mm
    3.3mm L    		 Ø0.60mm
    (24 mil)
    Hole    		 360° Model
    222540 CUS624-1290-254A CCGA 32.5x32.5mm 5.1~
    6.0mm    		 25x25 1.27mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.86mm
    (34 mil)    		 Solderless
    Compression
    Mount    		 Ø0.70mm
    (24 mil)
    Pad    		 360° Model
    113461 CUS1152-1070-346A CCGA 35x35mm 4.0~
    7.0mm    		 34x34 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Tails
    Ø0.29mm
    2.8mm L    		 Ø0.50mm
    (20 mil)
    Hole    		 360° Model
    213460 CUS1152-1090-346A CCGA 35x35mm 4.0~
    7.0mm    		 34x34 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    114271 CUS1752-1070-427A CCGA 45x45mm 4.0~
    7.0mm    		 42x42 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Tails
    Ø0.29mm
    2.8mm L    		 Ø0.50mm
    (20 mil)
    Hole    		 360° Model
    214271 CUS1752-1090-427A CCGA 45x45mm 4.0~
    7.0mm    		 42x42 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    214272 CUR1752-1090-427AA CCGA 45x45mm 6.0mm 42x42 1.0mm Pb80/Sn20
    Pb90/Sn10    		 Ø0.51mm
    (20 mil)    		 Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount
    HS+FAN    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    Note 1: Drawing Number System. 1st digit= Socket Type • 2nd digit=Pitch (1=1.0mm, 2=1.27mm) • 3rd/4th/5th=Matrix Configuration • 6th digit=Version
    Note 2: Please specify the thickness of your PCB test board. Throughhole mounting for 1.5mm ~ 3.2mm PCB available with 4.5mm long connector tails.
    Note 3: Contact TopLine for other socket configurations
     
     
    LGA Sockets
    Electrical Testing Land Grid Arrays
    DWG Number Model Number Contact
    Type    		 Size
    X/Y    		 Height (Z)
    Without Columns    		 Matrix Pitch Column
    Type    		 Column
    ØDia    		 LGA Pad
    ØDia Max    		 PCB
    Mounting    		 PCB
    Diameter    		 Solidworks
    360°Model
    312250 LPC484-1090-225A LGA 23x23mm 3.0~
    3.4mm    		 22x22 1.0mm LGA Pad - Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    312250 LPC484-1290-229A LGA 29x29mm 3.0~
    3.8mm    		 22x22 1.27mm LGA Pad - Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.70mm
    (27 mil)
    Pad    		 360° Model
    322540 LPC624-1290-254A LGA 32.5x32.5mm 2.7~
    3.0mm    		 25x25 1.27mm LGA Pad - Ø0.86mm
    (34 mil)    		 Solderless
    Compression
    Mount    		 Ø0.70mm
    (27 mil)
    Pad    		 360° Model
    313460 LPC1152-1090-346A LGA 35x35mm 3.2~
    3.6mm    		 34x34 1.0mm LGA Pad - Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    314270 LPC1752-1090-427A LGA 45x45mm 4.0~
    7.0mm    		 42x42 1.0mm LGA Pad - Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    314272 LPR1752-1090-427AA LGA 45x45mm 6.0mm 42x42 1.0mm LGA Pad - Ø0.80mm
    (31 mil)    		 Solderless
    Compression
    Mount
    HS+FAN    		 Ø0.60mm
    (24 mil)
    Pad    		 360° Model
    Note 1: Drawing Number System. 1st digit= Socket Type • 2nd digit=Pitch (1=1.0mm, 2=1.27mm) • 3rd/4th/5th=Matrix Configuration • 6th digit=Version
    Note 2: Please specify the thickness of your PCB test board. Throughhole mounting for 1.5mm ~ 3.2mm PCB available with 4.5mm long connector tails.
    Note 3: Contact TopLine for other socket configurations
     
     
    CCGA Sockets Images
     

    Perspective
    Side
    Rear
     
     

    Bird's Eye
    Bottom
    Face
     
     

    Lever
    Column
    Contract
    LGA
    Contract
    Note: Contact TopLine for other socket configurations.
     
    Model Numbering System
        CUS           1752     -     10         90     -     254         A    
    Socket Closure   Nbr Columns   Pitch PCB Contact   Column Matrix Config Code
    Series   •   Description
    CUR = CCGA Reverse Fast Lock
    CUS = CCGA Screw Lock
    CUL = CCGA Lever Lock

    LPR = LGA Reverse Fast Lock
    LUS = LGA Screw Lock

    Other Retention/Locking types available     		  Nbr Columns
    255 to 1752     		  Code • Pitch
    10 = 1.0mm
    12 = 1.27mm
    		 Code • Type
    70 = Throughhole Mount
    90 = Surface Mount
    		   Code • Matrix
    225 • 22x22
    254 • 25x25
    346 • 34x34
    427 • 42x42
    		 Code • Version
    A • Rev A
     
     
    Drawing Number System
     
        1         2         254         0    
    Series Pitch Matrix Pattern Version
    Code • Item Description
    1 = CCGA Clamshell Socket
    Throughhole PCB Mount
    Code 70

    2 = CCGA Clamshell Socket
    Solderless PCB Mount
    Code 90

    3 = LGA Clamshell Socket
    Solderless PCB Mount
    Code 90
    		 Code • Pitch
    1 = 1.0mm
    2 = 1.27mm
    		 Code • Matrix
    225 • 22x22 • 483-pins
    254 • 25x25 • 624-pins
    346 • 34x34 • 1152-pins
    427 • 42x42 • 1752-pins
    		 Bottom Graphite
    BASE
    Code • Version
    0 = Rev A
    1 = Rev B
     
     
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