
PRODUCT SPECIFICATION
R296XX/R297XX
23
Mechanical Dimensions
(continued)
24 Lead Sidebrazed — .300" Body Width
D
E
A
Q
b2
b1
L
e
S1
S2
eA
c1
Note 1
7. All leads - Increase maximum limit by .003 (.08mm) measured
at the center of the flat when lead finish is applied.
5. Applies to all four corners (leads number 1, 12, 13, and 24).
4. The basic pin spacing is .100 (2.54mm) between centerlines.
Each pin centerline shall be located within
.010 (.25mm) of its
exact longitudinal position relative to pins 1 and 24.
3. Dimension "Q" shall be measured from the seating plane to the
base plane.
1. Index area: a notch or a pin one identification mark shall be
located adjacent to pin one. The manufacturer's identification
shall not be used as pin one identification mark.
2. The minimum limit for dimension "b2" may be .023 (.58mm)
for leads number 1, 12, 13, and 24 only.
8. Twenty-two spaces.
6. "eA" shall be measured at the centerline of the leads.
A
b1
b2
—
.014
.045
.200
.023
.065
—
.36
1.14
5.08
.58
1.65
Symbol
Inches
Min.
Max.
Min.
Max.
Millimeters
Notes
c1
D
E
e
eA
L
Q
S1
S2
.008
—
.220
.015
1.280
.310
.20
—
5.59
.38
32.51
7.87
.100 BSC
.300 BSC
.125
.015
.005
.005
2.54 BSC
7.62 BSC
3.18
.38
.13
.13
4, 8
6
.200
.060
—
—
5.08
1.52
—
—
3
5
7
2
7
Notes: