BCM4414xG0F4440yzz
Application Characteristics (Cont.)
Temperature controlled via pin-side cold plate, unless otherwise noted. All data presented in this section are collected from units processing power in the
forward direction (high-voltage side to low-voltage side). See associated figures for general trend data.
99
97
80
72
64
56
48
40
32
24
16
8
95
93
91
89
87
85
83
81
79
0
0
4
8
12
16
20
24
28
32
36
40
0
4
8
12
16
20
24
28
32
36
40
LO-Side Output Current (A)
LO-Side Output Current (A)
VHI_DC
:
400V
544V
700V
VHI_DC
:
400V
544V
700V
Figure 10 — Efficiency at TCASE = 70°C
Figure 11 — Power dissipation at TCASE = 70°C
25
20
15
10
5
400
360
320
280
240
200
160
120
80
40
0
–40
0
–20
0
20
40
60
80
100
0
4
8
12
16
20
24
28
32
36
40
Case Temperature (ºC)
LO-Side Output Current (A)
VHI_DC
:
544V
ILO_DC
:
40A
Figure 12 — RLO vs. temperature; nominal VHI_DC
Figure 13 — VLO_OUT_PP vs. ILO_DC ; no external CLO_OUT_EXT
.
ILO_DC = 40A
Board-mounted module, scope setting:
20MHz analog BW
BCM® in a VIA™ Package
Page 16 of 44
Rev 1.7
10/2020
VICOR [ VICOR CORPORATION ]
