CBT-BGA-7034 IRONWOOD | Alldatasheet
Document overview
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Technical content
7.9375 1.3875 1.5193 39.2550 FRONT VIEW 28.4000 37.2250 25.6000 TOP VIEW ISO VIEW 3.9750 6.1250 6.1250 5.0250 22.7250 Recommended torque 26.4 Ncm (2.34 lbf in) SIDE VIEW 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 Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Description: Socket Specification Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. STATUS: Released REV. A DATE: 05/03/2016 Material: N/A Finish: N/A Weight: 66.03 CBT-BGA-7034 Drawing SCALE: 2.75:2 SHEET: 1 OF 4 DRAWN BY: M. Raske FILE: CBT-BGA-7034 Dwg
13.65 6.8250 2.2875 2.0375 3.7825 8.8625±0.0250 (x4) 6.3225 0.3000 pad (x448) 0.6500 4X 1.7000±0.1000 THRU ALL 2X 0.8500±0.0250 THRU ALL 20.9750 keepout area on top of PCB 21.2250 keepout are on top of PCB 20.4750 socket size 33.2250 socket size 37.2250 socket lid 24.0000 socket lid 25.6000 socket lid w/ bump out latch area (x2) Note: BGA footprint is shifted by 0.25mm to the right with respect to the mounting holes. Target PCB Recommendations Total thickness: 1.6mm min. Plating: Gold or Solder finish Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Description: Recommended PCB Layout Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. STATUS: Released REV. A DATE: 05/03/2016 Material: N/A Finish: N/A Weight: 66.03 CBT-BGA-7034 Drawing SCALE: 3:1 SHEET: 2 OF 4 DRAWN BY: M. Raske FILE: CBT-BGA-7034 Dwg
15.0 15.00 A1 ball corner
0.10 C (2x)
0.10 C A B A
0.18 REF
0.45 REF
A 0.10 C 13.65 0.65 13.65 0.65 448x b A1 ball corner
0.15 M C A B
0.05 C DETAIL A SCALE 8 : 1 0.08 C C Ironwood Package code: BGA448D DIM Minimum Nominal Maximum A 0.78 0.90 0.97 A1 0.22 0.27 0.32 A2 0.59 0.63 0.67 b 0.30 0.35 0.40 Number of balls 448 Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Description: Combatible BGA Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. STATUS: Released REV. A DATE: 05/03/2016 Material: N/A Finish: N/A Weight: 66.03 CBT-BGA-7034 Drawing SCALE: 4:1 SHEET: 3 OF 4 DRAWN BY: M. Raske FILE: CBT-BGA-7034 Dwg
Scale 8:1 22.7250 17.7250 1.7000 Backing and Insulating plate Custom insulating plate is determined later 6.3500 1.5875 ITEM NO. PART NUMBER DESCRIPTION QTY.
1 M1433 M6x1 fluted knob compression screw, Ni plated 1
2 M1772 Clamshell Latch 2
3 R1693 Dowel pin, 1/32" X 1/4", SS 2
4 R1817 Screw, M3 x 12mm, Low Head Cap, SS 2
5 R1959 Hinge Pin and Snap Ring, 3mm OD, 25mm long, SS 2
6 Compression
Plate Compression plate 15mm IC 1 7 Floating Guide Floating Guide, 15mm 22x22 0.65mm pitch; 448 holes 1 8 Middle Guide Middle Guide 15x15mm, 22x22 0.65mm Pitch; 448 holes 1 9 Bottom Guide Bottom guide 15mm, 22x22 0.65mm Pitch, 448 holes 1
10 BGA384 Customer's device 1
11 Target PCB Test PCB 1
12 P-P196A SBT Pin, SBT-BGA 0.5mm-0.8mm 1 13 R3147 #0-80, 90 deg., head pin guide screw, Peek material 4
14 R1820 Spring Clamshell lid assembly 2
15 R1821 Precision Compression Spring, Zinc-Plated Music Wire, 1/2"
Length, .12" OD, .016" Wire 2
16 R2145 Floating Guide Spring 4
17 R1790 #0-80 X .625 LG, SOC HD CAP SCREW, ALLOY STL, BLK OXIDE 4
18 M3133 Backing plate 1
19 P5253 Insulation Plate 1
20 Socket Base CBT Socket Base 1
21 M5512 Socket lid 1
22 R3836 Dowel Pin M2x5mm 2
Ironwood Electronics, Inc. Tele: (800) 404-0204 www.ironwoodelectronics.com Description: Socket Assy, Detail Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams. STATUS: Released REV. A DATE: 05/03/2016 Material: N/A Finish: N/A Weight: 66.03 CBT-BGA-7034 Drawing SCALE: 3:2 SHEET: 4 OF 4 DRAWN BY: M. Raske FILE: CBT-BGA-7034 Dwg