sc643 Semtech Corporation, sc643 Datasheet - Page 26

• Manufacturer Part Number: sc643
• Description: Light Management Unit With 4 Ldos And Sempulse Interface
• Manufacturer: Semtech Corporation

Land Pattern — MLPQ-UT-20 3x3
Contact Information
Taiwan
Korea
Shanghai
Japan
NOTES:
(C)
3.
1.
2.
R
H
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
SHALL BE CONNECTED TO A SYSTEM GROUND PLANE.
FAILURE TO DO SO MAY COMPROMISE THE THERMAL AND/OR
FUNCTIONAL PERFORMANCE OF THE DEVICE.
THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
THERMAL VIAS IN THE LAND PATTERN OF THE EXPOSED PAD
X
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
K
P
G
Y
www.semtech.com
Z
Switzerland
United Kingdom
France
Germany
DIM
C
G
H
P
R
X
Y
Z
K
INCHES
(.114)
.083
.067
.067
.016
.004
.008
.031
.146
DIMENSIONS
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
MILLIMETERS
(2.90)
2.10
1.70
1.70
0.40
0.10
0.20
0.80
3.70
SC643
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