B048K120T30 Datasheet, PDF (9/15 Pages) Vicor Corporation – VI Chip - BCM Bus Converter Module

Mechanical Drawings (continued)
PRELIMINARY
V•I Chip Voltage Transformation Module
22,0
0.87
32,0
1.26
TOP VIEW (COMPONENT SIDE)
6,1
3,01
15,99
3,01
0.24
0.118
0.630
0.118
(4)
PL.
7,10
0.280
24,00
0.945
16,00
0.630
15,55
0.612
8,00
0.315
0,45
0.018
11,10
0.437
(2) PL.
CL
BOTTOM VIEW
CL
20,00
0.787
16,94
0.667
14,94
0.588
12,94
0.509
NOTES:
1- DIMENSIONS ARE mm/[INCH].
2- UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X/[.XX] = +/-0.25/[.01]; .XX/[.XXX] = +/-0.13/[.005]
3- PRODUCT MARKING ON TOP SURFACE.
Figure 17— BCM J-Lead mechanical outline; Onboard mounting
3,26
0.128
1,38
0.054
TYP
(4)
X
11,48
0.452
(6)
X
1,60
0.063
(2) X
20,00
0.787
(2) X106.6,9647
(2) X104.5,9848
(2)
X
12,94
0.509
15,74
0.620
3,26
0.128
0,51
0.020
TYP
(8)
X
7,48
0.295
(2)
X
24,00
0.945
(2)
X
16,00
0.630
(2)
X
8,00
0.315
RECOMMENDED LAND PATTERN
(COMPONENT SIDE SHOWN)
NOTES:
1- DIMENSIONS ARE mm/[INCH].
2- UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X/[.XX] = +/-0.25/[.01]; .XX/[.XXX] = +/-0.13/[.005]
Figure 18— BCM J-Lead PCB land layout information; Onboard mounting
vicorpower.com 800-735-6200
V•I Chip Bus Converter Module
B048K120T30
Rev. 1.0
Page 9 of 16