Package Linear Technology 5x4x0.74 LQFN-28 — Datenblatt

LQFN Package
28-Lead (5mm Г— 4mm Г— 0.74mm) 28Г— ddd Z (Reference LTC DWG # 05-08-1552 Rev A) 2Г— DETAIL A
ccc M Z X Y A aaa Z 23 28 22 PAD “A1”
CORNER
5 1
PIN 1 NOTCH
0.20 Г— 45В° b A1 0.20 Z 1.60 DETAIL C 0.20
E1 E
SUBSTRATE 0.30 1.20 DETAIL C 4 6
H1 Y aaa Z PACKAGE TOP VIEW e/2
e e b
D1 9 7 PACKAGE BOTTOM VIEW
L 1.2500 DETAIL A
0.7500 0.2500
0.0000
0.2500 0.7500 1.2500 14
0.375 DETAIL B 28b
eee M Z X Y
fff M Z 2Г—
PACKAGE
OUTLINE 8 15 DETAIL B X D 0.40 Z // bbb Z H2 SEE NOTES e ccc M Z X Y MOLD
CAP DIMENSIONS 0.375 0.25 В±0.05 0.375
1.7500 …