Series 546 Pin Grid Array sockets Press-fit terminations 83 Pin Grid Array sockets with press-fit terminations PGA sockets are high density connecting devices equipped with machined precision contacts with soft contact clips assuring low insertion/withdrawal forces. Over 200 standard pinouts are available; inquiries for custom varieties are welcome New compliant press-fit terminations with modified eye of the needle for solderless mount into PCBs with through plated holes guarantee gas-tight contact zones Insertion characteristics: 6 finger low force Platings 91 93 99 Sleeve 5 µm Sn Pb 5 µm Sn Pb 5 µm Sn Pb Clip 0.25 µm Au 0.75 µm Au 5 µm Sn Pb Pin Ordering information Replace xxx-xx-xxx with the number of poles, body size and layout numbers as indicated on pages 88 to 92. For example, a 12×12 pin configuration with window and 108 standard soldering contacts as shown on page 88 becomes: 546-93-108-12-101-028 546-91-xxx-xx-xxx-036 546-93-xxx-xx-xxx-036 546-99-xxx-xx-xxx-036 PGA sockets with press-fit terminations for 1.5 to 2.0 mm PCB thickness. Hole diameter 1 (+ 0.09/– 0.06) mm 546-91-xxx-xx-xxx-035 546-93-xxx-xx-xxx-035 546-99-xxx-xx-xxx-035 PGA sockets with press-fit terminations for 2.1 to 3.2 mm PCB thickness. Hole diameter 1 (+ 0.09/– 0.06) mm ons are terminati ilable now ava s-fit with pres ts e k c o s outs. 6 PGA Series 54 rd interstitial pin ology a -fit techn s d s n re ta p s : ll n a lt o in fo nsu details co product in data For more al n io s dimen youts Page 68: 83: socket la l a & ti ti 9 7 rs s te e in g Pa / 92: Pages 91 NEW!