Package_outline_dimensions_and_layout
Níže je uveden pouze náhled materiálu. Kliknutím na tlačítko 'Stáhnout soubor' stáhnete kompletní formátovaný materiál ve formátu PDF.
Rev. 90
61 of 316
www.diodes.com
Package Outline Dimensions
Suggested Pad Layout
© Diodes Incorporated
Package Outline Dimensions
U-DFN2020-6/SWP
U-DFN2020-6/SWP
Dim Min Max
Typ
A
0.59
0.65
0.62
A1
0
0.05
0.03
A3
-
-
0.19
b
0.28 0.38
0.33
D
1.95 2.05
2.00
D2
0.87 1.07
0.97
D2a 0.205 0.305 0.255
E
1.95 2.05
2.00
E2
1.42 1.62
1.52
E2a 0.69 0.79
0.74
e
0.65 BSC
L
0.28 0.38
0.33
k
0.450 BSC
k1
0.225 BSC
Z
-
-
0.20
All Dimensions in mm
Suggested Pad Layout
U-DFN2020-6/SWP
Dimensions
Value
(in mm)
C
0.650
G
0.125
G1
0.350
X
0.400
X1
1.700
Y
0.365
Y1
0.515
Y2
0.825
Y3
2.330
D
D2
E
e
b
L(2x)
E2
A
A3
Seating Plane
Detail A
A
k1
A1
z
D2a
E2a
k
X1
Y3
C
X
Y1
G1
Y
Y2
G
ALL DIMENSIONS ARE NOMINAL VALUES SHOWN IN MILLIMETERS
Note: The suggested land pattern dimensions have been provided for reference only, as actual pad layouts may vary depending on application. These numbers
may be modified based on user equipment capability or fabrication criteria. A more robust pattern may be desired for wave soldering and is calculated by adding
0.2 mm to the ‘Z’ dimension. For further information, please reference document IPC-7351A, Naming Convention for Standard SMT Land Patterns, and for
International grid details, please see document IEC, Publication 97.
Rev. 90
62 of 316
www.diodes.com
Package Outline Dimensions
Suggested Pad Layout
© Diodes Incorporated
Package Outline Dimensions
U-DFN2020-6 (Type B)
U-DFN2020-6
Type B
Dim
Min
Max
Typ
A
0.545 0.605 0.575
A1
0
0.05
0.02
A3
-
-
0.13
b