SMF3.3
PROTECTION PRODUCTS
Outline Drawing - SC-70 5L
DIMENSIONS
INCHES MILLIMETERS
A
DIM
A
MIN NOM MAX MIN NOM MAX
e1
D
E
-
-
-
-
-
-
.043
1.10
0.10
H
A1 .000
.004 0.00
N
A2 .028 .035 .039 0.70 0.90 1.00
c
GAGE
-
-
-
-
b
.006
.003
.012 0.15
.009 0.08
0.30
0.22
2X E/2
PLANE
c
EI
D
.075 .079 .083 1.90 2.00 2.10
0.15
L
(L1)
E1 .045 .049 .053 1.15 1.25 1.35
01
E
e
.083 BSC
.026 BSC
.051
2.10 BSC
0.65 BSC
1.30 BSC
1
2
ccc
C
e1
L
2X N/2 TIPS
e
DETAIL A
.010 .014 .018 0.26 0.36 0.46
(.017)
(0.42)
L1
N
B
5
5
-
-
01
0°
8°
0°
8°
D
aaa
.004
.004
.012
0.10
0.10
0.30
bbb
ccc
aaa C
A2
A
SEE DETAIL A
SEATING
PLANE
SIDE VIEW
C
A1
bxN
bbb
C
A-B D
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.
REFERENCE JEDEC STD MO-203, VARIATION AA.
4.
Land Pattern - SC-70 5L
X
DIMENSIONS
DIM
INCHES
(.073)
.039
MILLIMETERS
(1.85)
1.00
0.65
0.40
0.85
2.70
C
G
P
X
Y
Z
C
G
Z
.026
.016
.033
.106
Y
P
NOTES:
1. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
www.semtech.com
2008 Semtech Corp.
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