DC048B Datasheet, PDF (1/21 Pages) Vicor Corporation – 48 V Input DC-DC Converter Modules

48 V Input DC-DC Converter Modules
Size:
2.19 x 1.91 x 0.37 in
55,7 x 48,6 x 9,5 mm
Features
• DC input range: 36 – 75 V
• Highly efficient:
• Efficiency: Up to 93%
ZCS/ZVS switching
• DC output: 1 – 48 V
• Fast dynamic response
• Maximum operating temp:
100°C, full load
• Low profile:
0.37 in. (9.5 mm)
• Isolated output
• RoHS Compliant
• Low noise: Sine Amplitude Converter^{TM • Power density up to 145 W/in3}
(SAC^TM) technology
• Agency approvals
Applications
• Communications
• Distributed power
• ATE
• Defense
• Aerospace
• Medical
• And other applications requiring
high efficiency
Product Overview
VI Brick DC-DC converters use advanced Sine Amplitude Converter^TM (SAC^TM)
technology, thermally enhanced packaging technologies, and advanced CIM
processes to provide high power density and efficiency, superior transient
response, and improved thermal management. The high speed 3.5 MHz, zero
current switching–zero voltage switching (ZCS–ZVS) design enables efficient and
low noise operation throughout the operating range.
Product Selection: 36 – 75 V DC Input Range
Output Voltage
1.0 Vdc
1.5 Vdc
1.8 Vdc
2.5 Vdc
3.0 Vdc
3.3 Vdc
5 Vdc
10 Vdc
12 Vdc
15 vdc
24 Vdc
28 Vdc
48 Vdc
Output Power (W)
100
120
144
175
180
165
180
180
220
200
220
190
220
Current (A)
100
80
80
70
60
50
36
18
18.33
13.33
9.17
6.79
4.58
Efficiency (%)
85
87
89
90
91
91
91
92
92
92
92
92
93
DC048B 010
DC048B 015
DC048B 018
DC048B 025
DC048B 030
DC048B 033
DC048B 050
DC048B 100
DC048B 120
DC048B 150
DC048B 240
DC048B 280
DC048B 480
Part Numbering
010
012
014
017
018
016
018
018
022
020
022
019
022
Product Grade Temperatures (°C)
Grade
T=
M=
Operating
–40 to +100
–55 to +100
Storage
–40 to +125
–65 to +125
Baseplate
F = Slotted flange
T = Longitudinal heat sink^[a]
[a] _{Contact factory}
VI Brick / 48V Input DC-DC Converter Modules
vicorpower.com
Pin Style
P = Through hole
Rev. 1.0
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