PRELIMINARY
(continued)
V•I Chip Pre-Regulator Module
Mechanical Specifications
6,2
0.25
3,01
0.118
15,99
0.630
3,01
0.118
22,0
0.87
1,10
(12) X
0.043
30,00
1.181
(2) X
28,00
(2) X
1.102
26,00
1.024
24,00
(2) X
32,0
1.26
(2) X
0.945
C
L
22,00
0.866
(2) X
20,00
0.787
(2) X
15,55
0.612
10,00
0.394
8,10
0.319
(2) X
(4) X
0,45
0.020
C
L
TOP VIEW (COMPONENT SIDE)
BOTTOM VIEW
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
DXF and PDF files are available on vicorpower.com
Figure 19—PRM J-Lead mechanical outline; Onboard mounting
3,26
0.128
15,74
0.620
3,26
0.128
1,38
TYP
0,51
0.020
TYP
0.054
1,48
0.058
(24) X
30,00
1.181
(4) X
26,00
28,00
1.102
(4) X
(4) X
1.024
24,00
(4) X
22,00
0.866
0.945
(4) X
20,00
0.787
(4) X
15,96
0.628
10,00
0.394
8,48
(8) X
(4) X
0.334
NOTES:
1- DIMENSIONS ARE
2- UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X/[.XX] = +/-0.25/[.01]; .XX/[.XXX] = +/-0.13/[.005]
mm
inch
RECOMMENDED LAND PATTERN
(COMPONENT SIDE SHOW)
.
DXF and PDF files are available on vicorpower.com
Figure 20— PRM J-Lead PCB land layout information; Onboard mounting
vicorpower.com
800-735-6200
V•I Chip Pre-Regulator Module
P048K048T24AL
Rev. 1.4
Page 12 of 15