Mechanical Drawings
6,1
0.24
9,3
0.37
15,99
0.630
22,0
0.87
3,01
0.118
3,01
0.118
7,10
0.280
(4) PL.
11,10
0.437
(2) PL.
24,00
0.945
32,0
1.26
C
20,00
0.787
L
16,94
0.667
16,00
0.630
15,55
0.612
14,94
0.588
12,94
0.509
8,00
0.315
C
L
(Elevated Option)
0,45
0.018
BOTTOM VIEW
TOP VIEW (COMPONENT SIDE)
NOTES:
1- DIMENSIONS ARE mm/[INCH].
(Elevated Option)
2- UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X/[.XX] = +/-0.25/[.01]; .XX/[.XXX] = +/-0.13/[.005]
3.9
0.15
3- PRODUCT MARKING ON TOP SURFACE.
Figure 17—BCM J-lead mechanical outline; On-board mounting
3,26
0.128
3,26
0.128
15,74
0.620
0,51
0.020
1,38
0.054
TYP
TYP
7,48
0.295
(8) X
11,48
0.452
(4) X
(2) X
1,60
(6) X
0.063
20,00
0.787
24,00
0.945
16,94
0.667
(2) X
(2) X
(2) X
16,00
0.630
14,94
0.588
(2) X
12,94
0.509
8,00
0.315
(2) X
(2) X
NOTES:
1- DIMENSIONS ARE mm/[INCH].
2- UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X/[.XX] = +/-0.25/[.01]; .XX/[.XXX] = +/-0.13/[.005]
RECOMMENDED LAND PATTERN
(COMPONENT SIDE SHOWN)
Figure 18— BCM J-lead PCB land layout information; On-board mounting
Vicor Corporation
Tel: 800-735-6200
vicorpower.com
V•I Chip Bus Converter
B048K120T20
Rev. 2.2
Page 9 of 16
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