參數(shù)資料
型號: LM317LMX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準電壓源/電流源
英文描述: 3-Terminal Adjustable Regulator
中文描述: 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO8
封裝: SOIC-8
文件頁數(shù): 9/12頁
文件大小: 184K
代理商: LM317LMX
LM317L
OUTLINE
DIMENSIONS
9
MOTOROLA ANALOG IC DEVICE DATA
Z SUFFIX
PLASTIC PACKAGE
CASE 29–04
ISSUE AD
D SUFFIX
PLASTIC PACKAGE
CASE 751–05
(SOP–8)
ISSUE R
R
A
P
J
L
F
B
K
G
H
V
SECTION X–X
C
D
N
N
X X
SEATING
PLANE
1
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. CONTOUR OF PACKAGE BEYOND DIMENSION R
IS UNCONTROLLED.
4. DIMENSION F APPLIES BETWEEN P AND L.
DIMENSION D AND J APPLY BETWEEN L AND K
MINIMUM. LEAD DIMENSION IS UNCONTROLLED
IN P AND BEYOND DIMENSION K MINIMUM.
DIM
A
B
C
D
F
G
H
J
K
L
N
P
R
V
MIN
0.175
0.170
0.125
0.016
0.016
0.045
0.095
0.015
0.500
0.250
0.080
–––
0.115
0.135
MAX
0.205
0.210
0.165
0.022
0.019
0.055
0.105
0.020
–––
–––
0.105
0.100
–––
–––
MIN
4.45
4.32
3.18
0.41
0.41
1.15
2.42
0.39
12.70
6.35
2.04
–––
2.93
3.43
MAX
5.20
5.33
4.19
0.55
0.48
1.39
2.66
0.50
–––
–––
2.66
2.54
–––
–––
MILLIMETERS
INCHES
SEATING
1
4
5
8
A
0.25
M
C B
S
S
0.25
M
B
M
h
C
X 45
L
DIM
A
A1
B
C
D
E
e
H
h
L
MIN
1.35
0.10
0.35
0.18
4.80
3.80
MAX
1.75
0.25
0.49
0.25
5.00
4.00
MILLIMETERS
1.27 BSC
5.80
0.25
6.20
0.50
0
7
0.40
1.25
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. DIMENSIONS ARE IN MILLIMETERS.
3. DIMENSION D AND E DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE B DIMENSION AT MAXIMUM MATERIAL
CONDITION.
D
E
H
A
B
e
B
A1
C
A
0.10
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