LNK454/456-458/460
eSOP-12B (K Package)
0.010 [0.25]
Ref.
0.356 [9.04]
Ref.
0.055 [1.40] Ref.
0.010 [0.25]
2
0.004 [0.10] C A 2X
0.400 [10.16]
0.325 [8.26]
H
Pin #1 I.D.
Max.
(Laser Marked)
7
2X
7
12
0.004 [0.10] C B
Gauge Plane
Seating Plane
0.059 [1.50]
Ref, Typ
C
°
°
0 - 8
0.034 [0.85]
0.026 [0.65]
2
0.225 [5.72]
Max.
0.460 [11.68]
0.350 [8.89]
7
0.059 [1.50]
Ref, Typ
DETAIL A (Scale = 9X)
B
0.049 [1.23]
0.046 [1.16]
1
2
3
4
6
6
1
0.008 [0.20] C
2X, 5/6 Lead Tips
0.028 [0.71]
Ref.
3
11×
4
0.120 [3.05] Ref
0.023 [0.58]
0.018 [0.46]
0.070 [1.78]
0.010 (0.25) M C A B
TOP VIEW
BOTTOM VIEW
0.019 [0.48]
Ref.
0.020 [0.51]
Ref.
0.022 [0.56]
Ref.
0.092 [2.34]
0.086 [2.18]
0.098 [2.49]
0.086 [2.18]
0.032 [0.80]
0.029 [0.72]
3
0.016 [0.41]
0.011 [0.28]
11×
Seating
Plane
C
0.306 [7.77]
0.006 [0.15]
0.000 [0.00]
0.004 [0.10] C
Ref.
Detail A
Seating plane to
package bottom
standoff
SIDE VIEW
END VIEW
Land Pattern
Dimensions
0.067 [1.70]
0.217 [5.51]
Notes:
1. Dimensioning and tolerancing per ASME Y14.5M-1994.
1
2
3
4
12
11
10
2. Dimensions noted are determined at the outermost
extremes of the plastic body exclusive of mold flash,
tie bar burrs, gate burrs, and interlead flash, but
including any mismatch between the top and bottom of
the plastic body. Maximum mold protrusion is 0.007
[0.18] per side.
0.028 [0.71]
3. Dimensions noted are inclusive of plating thickness.
4. Does not include interlead flash or protrusions.
5. Controlling dimensions in inches [mm].
0.321 [8.15]
9
8
7
6. Datums A and B to be determined at Datum H.
7. Exposed pad is nominally located at the centerline of
Datums A and B. “Max” dimensions noted include both
size and positional tolerances.
6
0.429 [10.90]
PI-5748a-100311
16
Rev. C 10/11
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