SC4509 Datasheet, PDF (13/15 Pages) Semtech Corporation – Highly Integrated Step-Up Converter for White LED Applications in MLPD-W8-2x2

POWER MANAGEMENT
Outline Drawing - SOT23-6
A
N
2X E/2
ccc C
2X N/2 TIPS
12
B
e1 _D
EI E
e
aaa C
SEATING
PLANE
C
D
A2 A
A1
bxN
bbb
C A-B D
DIMENSIONS
DIM
INCHES MILLIMETERS
MIN NOM MAX MIN NOM MAX
A _.035 - .057 0.90 - 1.45
A1 .000 - .006 0.00 - 0.15
A2 .035 .045 .051 .90 1.15 1.30
b .010 - .020 0.25 - 0.50
c .003 - .009 0.08 - 0.22
D .110 .114 .122 2.80 2.90 3.10
E1 .060 .063 .069 1.50 1.60 1.75
E
.110 BSC
2.80 BSC
e
.037 BSC
0.95 BSC
e1
.075 BSC
1.90 BSC
L .012 .018 .024 0.30 0.45 0.60
L1
(.024)
(0.60)
N
6
6
01 0° - 10° 0° - 10°
aaa
.004
0.10
bbb
.008
0.20
ccc
.008
0.20
H
GAGE
c
PLANE
SIDE VIEW
0.25
SEE DETAIL A
L
01
(L1)
DETAIL A
NOTES:
1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2. DATUMS -A- AND -B- TO BE DETERMINED AT DATUM PLANE -H-
3. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS
OR GATE BURRS.
Land Pattern - SOT23-6
SC4509
X
DIMENSIONS
DIM INCHES MILLIMETERS
C
(.098)
(2.50)
(C)
G
Z
G
.055
P
.037
1.40
0.95
Y
X
.024
0.60
Y
.043
1.10
P
Z
.141
3.60
NOTES:
1. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
© 2007 Semtech Corp.
13
www.semtech.com