HCTS02MS Datasheet, PDF (10/11 Pages) Intersil Corporation – Radiation Hardened Quad 2-Input NOR Gate

HCTS02MS
Packaging (Continued)
e
-A-
PIN NO. 1
ID AREA
A
A
-B-
D
S1
b
E1
0.004 M H A - B S D S
0.036 M H A - B S D S
Q
A
-C-
SEATING AND
BASE PLANE
E
-D-
L
E2
L
E3
E3
c1 LEAD FINISH
C
-H-
BASE
METAL
(c)
NOTES:
b1
M
M
(b)
SECTION A-A
1. Index area: A notch or a pin one identification mark shall be locat-
ed adjacent to pin one and shall be located within the shaded
area shown. The manufacturer’s identification shall not be used
as a pin one identification mark. Alternately, a tab (dimension k)
may be used to identify pin one.
2. If a pin one identification mark is used in addition to a tab, the lim-
its of dimension k do not apply.
3. This dimension allows for off-center lid, meniscus, and glass
overrun.
4. Dimensions b1 and c1 apply to lead base metal only. Dimension
M applies to lead plating and finish thickness. The maximum lim-
its of lead dimensions b and c or M shall be measured at the cen-
troid of the finished lead surfaces, when solder dip or tin plate
lead finish is applied.
5. N is the maximum number of terminal positions.
6. Measure dimension S1 at all four corners.
7. For bottom-brazed lead packages, no organic or polymeric mate-
rials shall be molded to the bottom of the package to cover the
leads.
8. Dimension Q shall be measured at the point of exit (beyond the
meniscus) of the lead from the body. Dimension Q minimum
shall be reduced by 0.0015 inch (0.038mm) maximum when sol-
der dip lead finish is applied.
9. Dimensioning and tolerancing per ANSI Y14.5M - 1982.
10. Controlling dimension: INCH.
K14.B
14 LEAD CERAMIC METAL SEAL FLATPACK PACKAGE
INCHES
MILLIMETERS
SYMBOL MIN
MAX
MIN
MAX NOTES
A
0.045
0.115
1.14
2.92
-
b
0.015
0.022
0.38
0.56
-
b1
0.015
0.019
0.38
0.48
-
c
0.003
0.009
0.08
0.23
-
c1
0.003
0.007
0.08
0.18
-
D
-
0.390
-
9.91
3
E
0.235
0.260
5.97
6.60
-
E1
-
0.290
-
7.11
3
E2
0.125
-
3.18
-
-
E3
0.030
-
0.76
-
7
e
0.050 BSC
1.27 BSC
-
k
0.008
0.015
0.20
0.38
2
L
0.270
0.370
6.86
9.40
-
Q
0.010
0.020
0.25
0.51
8
S1
0.005
-
0.13
-
6
M
-
0.0015
-
0.04
-
N
14
14
-
Rev. 0 6/14/94
Spec Number 518841
10