8-17
HA2557/883
F16.3
MIL-STD-1835 GDIP1-T16 (D-2, CONFIGURATION A)
16 LEAD DUAL-IN-LINE FRIT-SEAL CERAMIC PACKAGE
INCHES
MIN
MAX
A
-
0.200
b
0.014
0.026
b1
0.014
0.023
b2
0.045
0.065
b3
0.023
0.045
c
0.008
0.018
c1
0.008
0.015
D
-
0.840
E
0.220
0.310
e
0.100 BSC
eA
0.300 BSC
eA/2
0.150 BSC
L
0.125
0.200
Q
0.015
0.060
S1
0.005
-
S2
0.005
-
α
aaa
-
0.015
bbb
-
0.030
ccc
-
0.010
M
-
0.0015
N
16
SYMBOL
MILLIMETERS
MIN
-
0.36
0.36
1.14
0.58
0.20
0.20
-
5.59
2.54 BSC
7.62 BSC
3.81 BSC
3.18
0.38
0.13
0.13
90
o
-
-
-
-
16
NOTES
-
2
3
-
4
2
3
5
5
-
-
-
-
6
7
-
-
-
-
-
2
8
MAX
5.08
0.66
0.58
1.65
1.14
0.46
0.38
21.34
7.87
5.08
1.52
-
-
90
o
105
o
105
o
0.38
0.76
0.25
0.038
Packaging
NOTES:
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.
2. The maximum limits of lead dimensions b and c or M shall be
measured at the centroid of the finished lead surfaces, when
solder dip or tin plate lead finish is applied.
3. Dimensions b1 and c1 apply to lead base metal only. Dimension
M applies to lead plating and finish thickness.
4. Corner leads (1, N, N/2, and N/2+1) may be configured with a
partial lead paddle. For this configuration dimension b3 replaces
dimension b1.
5. This dimension allows for off-center lid, meniscus, and glass
overrun.
6. Dimension Q shall be measured from the seating plane to the
base plane.
7. Measure dimension S1 at all four corners.
8. N is the maximum number of terminal positions.
9. Dimensioning and tolerancing per ANSI Y14.5M - 1982.
10. Controlling Dimension: Inch.
11. Lead Finish: Type A.
12. Materials: Compliant to MIL-M38510.
bbb
C A - B
S
c
Q
L
A
SEATING
PLANE
BASE
PLANE
D
-D-
-A-
-C-
-B-
α
D
E
S1
b2
b
A
e
M
c1
b1
(c)
(b)
SECTION A-A
BASE
METAL
LEAD FINISH
e
A/2
A
M
S
S
e
A
ccc
C A - B
M
D
S
S
aaa
C A - B
M
D
S
S
Spec Number
511064-883