BCM3814x60E10A5yzz
Application Characteristics
Temperature controlled via top 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.
16
14
12
10
8
97.0
96.0
95.0
6
94.0
93.0
4
2
0
-40
-20
0
20
40
60
80
100
36 38 40 42 44 46 48 50 52 54 56 58 60
Case Temperature (ºC)
HI Side Voltage (V)
VHI_DC
:
36V
54V
60V
TCASE
:
-40°C
25°C
70°C
Figure 4 — No load power dissipation vs. VHI_DC
Figure 5 — Full load efficiency vs. temperature
100
90
80
70
60
50
40
30
20
10
0
99
97
95
93
91
89
87
85
83
81
79
0
15
30
45
60
75
90 105 120 135 150
0
15
30
45
60
75
90 105 120 135 150
LO Side Current (A)
LO Side Current (A)
36V 54V
VHI_DC
:
VHI_DC:
36V
54V
60V
60V
Figure 6 — Efficiency at TCASE = –40°C
Figure 7 — Power dissipation at TCASE = –40°C
100
90
80
70
60
50
40
30
20
10
0
99
97
95
93
91
89
87
85
83
81
79
0
15
30
45
60
75
90 105 120 135 150
0
15
30
45
60
75
90 105 120 135 150
LO Side Current (A)
LO Side Current (A)
VHI_DC
:
36V
54V
60V
VHI_DC:
36V
54V
60V
Figure 8 — Efficiency at TCASE = 25°C
Figure 9 — Power dissipation at TCASE = 25°C
BCM® in a VIA Package
Page 14 of 41
Rev 1.8
02/2018
VICOR [ VICOR CORPORATION ]
