BCM4414xD1E13A3yzz
Application Characteristics
Temperature controlled via pin-side 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.
30
27
24
21
18
15
12
9
98.0
97.5
97.0
96.5
96.0
95.5
95.0
94.5
94.0
6
3
0
–40
–20
0
20
40
60
80
100
260 275 290 305 320 335 350 365 380 395 410
Case Temperature (ºC)
HI-Side Voltage (V)
VHI_DC
:
TTOP SURFACE CASE
:
260V
384V
410V
–40°C
25°C
85°C
Figure 4 — No-load power dissipation vs. VHI_DC
Figure 5 — Full-load efficiency vs. temperature
99
97
95
93
91
89
87
85
83
81
79
80
72
64
56
48
40
32
24
16
8
0
0.0 12.5 25.0 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0
0.0 12.5 25.0 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0
LO-Side Current (A)
LO-Side Current (A)
VHI_DC
:
260V
384V
410V
VHI_DC
:
260V
384V
410V
Figure 6 — Efficiency at TCASE = –40°C
Figure 7 — Power dissipation at TCASE = –40°C
99
97
95
93
91
89
87
85
83
81
79
80
72
64
56
48
40
32
24
16
8
0
0.0 12.5 25.0 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0
0.0 12.5 25.0 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0
LO-Side Current (A)
LO-Side Current (A)
VHI_DC
:
260V
384V
410V
VHI_DC
:
260V
384V
410V
Figure 8 — Efficiency at TCASE = 25°C
Figure 9 — Power dissipation at TCASE = 25°C
BCM® in a VIA™ Package
Page 14 of 43
Rev 1.3
08/2020
VICOR [ VICOR CORPORATION ]
