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BCM48BX120Y120B00 Datasheet, PDF (9/20 Pages) Vicor Corporation – Isolated Fixed Ratio DC-DC Converter
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BCM48Bx120y120B00
Application Characteristics
The following values, typical of an application environment, are collected at TCASE = 25ºC unless otherwise noted. See associated figures for general trend data.
3
2.5
2
1.5
1
38 40 42 44 46 47 49 51 53 55
Input Voltage (V)
TCASE:
-40ºC
25ºC
100ºC
Figure 2 — No load power dissipation vs. Vin
96
95
94
93
92
91
-40
-20
0
20
40
60
Case Temperature (C)
80
100
VIN:
38V
48V
55V
Figure 3 — Full load efficiency vs. temperature; Vin
96
94
92
90
88
86
84
82
80
0
2
4
6
8
10
12
Output Load (A)
VIN:
38V
48V
55V
Figure 4 — Efficiency at TCASE = -40°C
16
14
12
10
8
6
4
2
0
0
2
4
6
8
10
12
Output Load (A)
VIN:
38V
48V
55V
Figure 5 — Power dissipation at TCASE = -40°C
96
94
92
90
88
86
84
82
80
0
2
4
6
8
10
12
Output Load (A)
VIN:
38V
48V
55V
Figure 6 — Efficiency at TCASE = 25°C
BCM® Bus Converter
Page 9 of 20
Rev 1.3
08/2016
16
14
12
10
8
6
4
2
0
0
2
4
6
8
10
12
Output Load (A)
VIN:
38V
48V
55V
Figure 7 — Power dissipation at TCASE = 25°C
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