CBT-BGA DIRECT MOUNT, SOLDERLESS SOCKET FOR BURN-IN AND TEST APPLICATIONS FEATURES: Wide temperature range (-55C to +180C ) High current capability (up to 4A ) Excellent signal integrity at high frequencies Low and stable contact resistance for reliable production yield Highly compliant to accommodate wide co-planarity variations Automated probe manufacturing enables low cost and short lead time 39.000 49.000 55.836 To compress the device turn the heatsink until the floating guide (item #4 on page 4) meets a hard stop. Do not apply torque to the fan. 66.011 61.425 29.175 3.625 5.500 Description: Socket for 19x19mm 36x36 0.5mm pitch BGA1296 Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Material: N/A Finish: N/A Weight: 158.65 STATUS: Released SHEET: 1 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 1:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015 4X 3.200±0.100 THRU ALL 0.035 A B 19.500 B 17.000 14.000 A36 A1 9.500 9.000 8.750 2X A 0.850±0.025 THRU ALL 0.025 A B 0.50 0 0.300 (x1296) pad 4.000 R2 8.750 9.500 R5.000 0.50 AT1 14.000 17.000 Description: Recommended PCB Layout Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Material: N/A Finish: N/A Weight: 158.65 19.500 Target PCB Recommendations Total thickness: 1.5mm min. Plating: Gold or Solder finish PCB Pad height: Same or higher than solder mask Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.0254mm [±0.001"], Pitches (from true position) ±0.0762mm [±0.003"], substrate thickness tolerance ±10%, all other tolerances ±0.127mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing 17.000 9.500 8.750 0 8.750 9.500 14.000 17.000 19.500 19.500 STATUS: Released SHEET: 2 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 3:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015 Ironwood Package Code: BGA 1296B 1.30±0.05 0.50±0.05 0.10 REF. pin A1 mark 1.5 R1.00 (X4) 1.5 E 18.60±0.05 R1.00 (X4) 13.60 REF. 11.60±0.05 R1.00 (X4) E1 A B 11.60±0.05 13.60 REF. A2 18.60±0.05 A DETAIL A SCALE 6.5 : 1 DETAIL B SCALE 6.5 : 1 ccc C A3 ddd C bbb C b (x1296) eee M C A B fff M C Description: Compatible BGA Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com D1 D A1 Material: N/A Finish: N/A Weight: 158.65 STATUS: Released DIM Min A 2.510 A1 0.160 A2 b 0.270 D E D1 E1 e aaa bbb ccc ddd eee fff PIN COUNT Nom 2.760 1.150 REF 19.000 BSC 19.000 BSC 17.500 BSC 17.500 BSC 0.500 BSC 0.200 0.100 0.200 0.150 0.250 0.100 Max 3.010 0.260 0.370 1296 SHEET: 3 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 3.25:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015 22 21 20 3 15 16 12 13 15 2 11 23 7 ITEM NO. DESCRIPTION Material 1 CBT Skt Base 19mm IC 7075-T6 Aluminum Alloy 2 CBT Skt Lid M18 Low Profile 7075-T6 Aluminum Alloy 3 Latch 7075-T6 Aluminum Alloy 4 Floating guide Semitron MDS 100 5 Middle Pogo Guide BGA1296 0.5 mm pitch Semitron MDS 100 6 Bottom Pogo Guide BGA1296 0.5mm pitch Semitron MDS 100 7 Customer's device Material <not specified> 8 Customer's target PCB FR4 High temp 9 10 Insulation Plate Backing Plate 19mm IC Ultem 1000 7075-T6 Aluminum Alloy 11 M3x0.5 Flat head 16mm Length 12 Spring Clamshell lid assembly Steel Music Wire 13 Screw, M3 x 12mm, Low Head Cap, SS 18-8 Stainless Steel 14 SBT Pin, SBT-BGA 0.5mm-0.8mm Hinge Pin and Snap Ring, 2mm OD, 22mm long, SS Stainless Steel (ferritic) 15 1 19 18 14 4 16 Precision Compression Spring, ZincPlated Music Wire, 1/2" Length, .12" OD, .016" Wire Zinc Plated Music Wire 17 17 #0-80, 90 deg., head pin guide screw, Peek material PEEK unfilled 18 Dowel pin, 1/32" x 5/16", SS Chrome Stainless Steel 19 Floating Guide Spring Alloy Steel (SS) 20 Heat sink Compression Screw M18 threads 7075-T6 Aluminum Alloy 21 Fan 40X10MM 12VDC 1.6W 9.9CFM Material <not specified> 22 Screw, #4-40 X 7/8", Cap Alloy Steel 23 CBT Compression Plate 19mm IC 7075-T6 Aluminum Alloy 5 8 6 9 10 Description: Socket Assy Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Material: N/A Finish: N/A Weight: 158.65 STATUS: Released SHEET: 4 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 1.75:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015 39.000 19.000 (x4) 0.75mm deep 3.20 A A 39.00 R5.000 5.0 13.00 10.00 (x4) 4X 3.200 THRU ALL 2.00 28.000±0.05 0.750 deep 1.50 insulating plate 4.00 backing plate SECTION A-A Description: Insulating plate Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Material: N/A Finish: N/A Weight: 158.65 STATUS: Released SHEET: 5 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 2:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015 B A 1.00 3.2 A 1.60 B SECTION B-B 2.00 SECTION A-A 1.0 Description: Compression plate Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice. CBT-BGA-7023 Drawing Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Material: N/A Finish: N/A Weight: 158.65 STATUS: Released SHEET: 6 OF 6 REV. A ENG: M.A. Fedde DRAWN BY: M. Raske SCALE: 2:1 FILE: CBT-BGA-7023 Dwg DATE: 04/08/2015