COMMON DIMENSIONS E PIN 1 INDICATOR MARKING 1 A A3 D S SIDE VIEW E1 e SE B E SD D B A 2 3 4 5 6 b A 0.19 0.03 A2 0.45 REF 0.025 BASIC 0.27 0.03 D1 1.60 BASIC E1 2.00 BASIC e 0.40 BASIC SD 0.00 BASIC SE 0.20 BASIC DEPOPULATED BUMPS PKG. CODE E D W302B2+1 2.48 0.06 2.38 0.06 NONE W302B2+2 2.435 0.015 2.315 0.015 NONE W302C2+1 2.435 0.015 2.175 0.015 NONE W302D2+1 2.668 0.025 2.308 0.025 NONE 0.05 M S AB maxim integrated BOTTOM VIEW TITLE -DRAWING NOT TO SCALE- A1 NOTES: 1. Terminal pitch is defined by terminal center to center value. 2. Outer dimension is defined by center lines between scribe lines. 3. All dimensions in millimeter. 4. Marking shown is for package orientation reference only. 5. Tolerance is ± 0.02 unless specified otherwise. 6. All dimensions apply to PbFree (+) package codes only. 7. Front - side finish can be either Black or Clear. D1 C 1 A See Note 7 TOP VIEW 0.05 b A2 0.05 S 0.64 A3 A1 AAAA A APPROVAL TM PACKAGE OUTLINE 30 BUMPS, WLP PKG. 0.4mm PITCH DOCUMENT CONTROL NO. 21-0548 REV. D 1 1