CS51411, CS51412, CS51413, CS51414
http://onsemi.com
20
PACKAGE DIMENSIONS
DFN18 6x5, 0.5P
CASE 505
ISSUE D
C0.15
E2
D2
L
b18X
A
D
NOTES:
1. DIMENSIONS AND TOLERANCING PER
ASME Y14.5M, 1994.
2. DIMENSIONS IN MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.25 AND 0.30 MM FROM TERMINAL
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
E
C
e
A
B
DIM MIN MAX
MILLIMETERS
A 0.80 1.00
A1 0.00 0.05
A3 0.20 REF
b 0.18 0.30
D 6.00 BSC
D2 3.98 4.28
E 5.00 BSC
E2 2.98 3.28
e 0.50 BSC
K 0.20 −−−
L 0.45 0.65
C0.15
PIN 1 LOCATION
A1
(A3)
SEATING
PLANE
C0.08
C0.10
18X
K18X
A0.10 BC
0.05
C
NOTE 3
19
1018
2X
2X
18X
SIDE VIEW
TOP VIEW
BOTTOM VIEW
5.30
18X
3.24
0.75
18X
0.30
4.19
PITCH
DIMENSIONS: MILLIMETERS
0.50
1
SOLDERING FOOTPRINT
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
PACKAGE THERMAL DATA
Parameter
DFN18 Unit
R
q
JA
Typical 35 °C/W
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V
2
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