CAT6243_16 Datasheet, PDF (14/15 Pages) ON Semiconductor – 1 Amp Adjustable CMOS LDO Voltage Regulator

CAT6243
PACKAGE DIMENSIONS
DPAK−5 (TO−252, 5 LEAD)
CASE 369AE
ISSUE A
E
A
b2
B
C
A
c2
D
H
DETAIL A
1 23 4 5
e
TOP VIEW
c
b
SIDE VIEW
0.12 M C A B
H
L2
GUAGE
PLANE
C
L
L1
DETAIL A
A1
0.10 C
D1
E1
BOTTOM VIEW
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. THERMAL PAD CONTOUR OPTIONAL, WITHIN
DIMENSIONS SHOWN.
4. DIMENSIONS D AND E DO NOT INCLUDE MOLD
FLASH, PROTRUSIONS OR BURRS. MOLD
FLASH, PROTRUSIONS OR GATE BURRS SHALL
NOT EXCEED 0.15mm PER SIDE.
5. DIMENSIONS D AND E ARE DETERMINED AT THE
OUTERMOST EXTREMES OF THE PLASTIC BODY.
6. DATUMS A AND B ARE DETERMINED AT DATUM
PLANE H.
MILLIMETERS
DIM MIN MAX
A 2.10 2.50
A1 0.00 0.13
b 0.40 0.60
b2 5.14 5.54
c 0.40 0.60
c2 0.40 0.60
D 5.40 6.30
D1 4.80 5.10
E 6.35 6.80
E1 4.75 5.05
e
1.27 BSC
H 9.50 10.20
L 1.39 1.78
L1 2.50 2.90
L2
0.51 BSC
2.74
REF
5.04
REF
BOTTOM VIEW
ALTERNATE
CONSTRUCTION
RECOMMENDED
SOLDERING FOOTPRINT*
5.70
6.00
5X
2.10
10.50
5X 0.80
1.27
PITCH
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
www.onsemi.com
14