TL431, A, B Series, NCV431A
PACKAGE DIMENSIONS
TO−92 (TO−226)
LP SUFFIX
PLASTIC PACKAGE
CASE 29−11
NOTES:
A
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. CONTOUR OF PACKAGE BEYOND DIMENSION R
IS UNCONTROLLED.
B
ISSUE AL
R
4. LEAD DIMENSION IS UNCONTROLLED IN P AND
BEYOND DIMENSION K MINIMUM.
P
L
INCHES
DIM MIN MAX
MILLIMETERS
SEATING
PLANE
K
MIN
4.45
4.32
3.18
0.407
1.15
2.42
0.39
12.70
6.35
2.04
−−−
MAX
5.20
5.33
4.19
0.533
1.39
2.66
0.50
−−−
A
B
C
D
G
H
J
0.175
0.170
0.125
0.016
0.045
0.095
0.015
0.500
0.250
0.080
−−−
0.205
0.210
0.165
0.021
0.055
0.105
0.020
−−−
D
X X
G
J
H
V
K
L
−−−
−−−
C
N
P
R
V
0.105
0.100
−−−
2.66
2.54
−−−
SECTION X−X
0.115
0.135
2.93
3.43
1
N
−−−
−−−
N
PDIP−8
P SUFFIX
PLASTIC PACKAGE
CASE 626−05
ISSUE L
NOTES:
1. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
2. PACKAGE CONTOUR OPTIONAL (ROUND OR
SQUARE CORNERS).
3. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
8
5
−B−
MILLIMETERS
INCHES
MIN
0.370
1
4
DIM MIN
MAX
MAX
0.400
0.260
0.175
0.020
0.070
A
B
C
D
F
9.40
6.10
3.94
0.38
1.02
10.16
6.60 0.240
4.45 0.155
0.51 0.015
1.78 0.040
F
−A−
NOTE 2
L
G
H
J
2.54 BSC
0.100 BSC
0.76
0.20
2.92
1.27 0.030
0.30 0.008
3.43
0.050
0.012
0.135
K
L
0.115
C
7.62 BSC
0.300 BSC
M
N
−−−
0.76
10
−−−
10
_
_
1.01 0.030
0.040
J
−T−
SEATING
PLANE
N
M
D
K
G
H
M
M
M
0.13 (0.005)
T
A
B
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