Surface Mount Feet: QFP; Bottom Package Code: QFJ196SA; Top Pitch (mm): 1.27; Bottom Pitch (mm): 0.635; Top Pin Count: 196; Bottom Pin Count: 196; Top Interface: MGA Male Pins; Bottom Interface: Leadless Foot; Compatible Part 1: SK-MGA17/196A-01; IC Package Lead Tip to Tip (mm): 37.6 x 37.6; Part Description: QFE SMT Foot;