MECHANICAL DATA
MPDI056 – APRIL 2001
NTD (R-PDIP-T28)
PLASTIC DUAL-IN-LINE
D
1.565 (39,75)
1.380 (35,05)
28
15
0.580 (14,73)
0.485 (12,32)
D
1
14
Index
Area
0.250 (6,35)
MAX
H
E
C
0.070 (1,78)
0.030 (0,76)
0.195 (4,95)
0.125 (3,18)
0.015 (0,38)
0.625 (15,88)
0.600 (15,24)
MIN
Base
Plane
C
–C–
E
Seating
Plane
0.200 (5,08)
0.115 (2,92)
0.600 (15,26)
0.100 (2,54)
0.015 (0,38)
0.008 (0,20)
0.022 (0,56)
0.014 (0,36)
0.010 (0,25)
C
0.005 (0,13)
MIN 4 PL
Full Lead
0.060 (1,52)
F
M
C
D
0.000 (0,00)
0.700 (17,78)
MAX
F
4202496/A 03/01
NOTES: A. All linear dimensions are in inches (millimeters).
I. Distance between leads including dambar protrusions
to be 0.005 (0,13) minumum.
B. This drawing is subject to change without notice.
J. A visual index feature must be located within the
cross-hatched area.
C. Dimensions are measured with the package
seated in JEDEC seating plane gauge GS-3.
K. For automatic insertion, any raised irregularity on the
top surface (step, mesa, etc.) shall be symmetrical
about the lateral and longitudinal package centerlines.
L. Controlling dimension in inches.
D. Dimensions do not include mold flash or protrusions.
Mold flash or protrusions shall not exceed 0.010 (0,25).
E. Dimensions measured with the leads constrained to be
perpendicular to Datum C.
F. Dimensions are measured at the lead tips with the
leads unconstrained.
M. Falls within JEDEC MS-011-AB.
G. Pointed or rounded lead tips are preferred to ease
insertion.
H. Maximum dimension does not include dambar
protrusions. Dambar protrusions shall not exceed
0.010 (0,25).
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
