FAN4860 Fairchild Semiconductor, FAN4860 Datasheet - Page 15

• Manufacturer Part Number: FAN4860
• Description: The FAN4860 is a low-power boost regulator designed to provide a regulated 5V output from a single cell Li-Ion battery
• Manufacturer: Fairchild Semiconductor

© 2010 Fairchild Semiconductor Corporation
FAN4860 • Rev. 1.1.0
Physical Dimensions
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without
notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most
recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which
covers Fairchild products.
Product-Specific Dimensions
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/.
FAN4860UC33X
FAN4860UC5X
Product
INDEX AREA
BALL A1
2X
0.05 C
C
0.40
0.03 C
0.40
BOTTOM VIEW
TOP VIEW
1 2
E
1.230mm +/-0.030mm
F
C
A
B
SEATING PLANE
A
(X) +/-0.018
Figure 44.
D
D
B
D
0.625
0.547
(Y) +/-0.018
Ø0.260±0.010
2X
6X
F
0.06 C
0.005
0.03 C
E
F
SIDE VIEWS
6-Lead, 0.4mm Pitch, WLCSP Package
C A B
15
0.880mm +/-0.030mm
NOTES:
B. DIMENSIONS ARE IN MILLIMETERS.
D. DATUM C, THE SEATING PLANE IS DEFINED
E. PACKAGE TYPICAL HEIGHT IS 586 MICRONS
F. FOR DIMENSIONS D, E, X, AND Y SEE
A. NO JEDEC REGISTRATION APPLIES.
C. DIMENSIONS AND TOLERANCES PER
G. DRAWING FILENAME: UC006ACrev4.
RECOMMENDED LAND PATTERN
ASMEY14.5M, 1994.
BY THE SPHERICAL CROWNS OF THE BALLS.
±39 MICRONS (547-625 MICRONS).
PRODUCT DATASHEET.
E
(NSMD PAD TYPE)
0.40
A1
0.378±0.018
0.208±0.021
0.40
0.240mm
(Ø0.30)
Solder Mask
Opening
(Ø0.20)
Cu Pad
X
www.fairchildsemi.com
0.215mm
Y