Semtech Corporation
Power Management Products Division
200 Flynn Road, Camarillo, CA 93012
Phone: (805) 498-2111 Fax: (805) 498-3804
www.semtech.com
Contact Information
SC621
23
Land Pattern — MLPQ-UT-20 3x3
THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
NOTES:
1.
C
Z
R
Y
X
G
P
H
.146
.004
.008
.031
.083
.067
.016
3.70
0.20
0.80
0.10
1.70
0.40
2.10
DIM
(2.90)
MILLIMETERS
DIMENSIONS
(.114)
INCHES
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2.
K
.067 1.70
THERMAL VIAS IN THE LAND PATTERN OF THE EXPOSED PAD
SHALL BE CONNECTED TO A SYSTEM GROUND PLANE.
FUNCTIONAL PERFORMANCE OF THE DEVICE.
FAILURE TO DO SO MAY COMPROMISE THE THERMAL AND/OR
3.
H
K
R
(C)
X
P
Y
G
Z
