W6X6.36 — 6x6 Array 36 Ball Wafer Level Chip Scale Package Plastic Packages for Integrated Circuits Wafer Level Chip Scale Package (WLCSP) W6x6.36 E 6x6 ARRAY 36 BALL WAFER LEVEL CHIP SCALE PACKAGE SYMBOL MILLIMETERS A 0.44 Min, 0.495 Nom, 0.55 Max A1 0.190 ±0.030 A2 0.305 ±0.025 PIN 1 ID D b 0.27……