Thermal curves, Design guide & applications manual, Page 76 of 98 – Vicor VI-J00 Family DC-DC Converters and Configurable Power Supplies User Manual
Page 77
Design Guide & Applications Manual
For VI-200 and VI-J00 Family DC-DC Converters and Configurable Power Supplies
VI-200 and VI-J00 Family Design Guide
Rev 3.5
vicorpower.com
Page 76 of 98
Apps. Eng. 800 927.9474
800 735.6200
0
75
150
225
300
375
450
525
600
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
0
75
150
225
300
375
450
525
600
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
0
50
100
150
200
250
300
350
400
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
0
50
100
150
200
250
300
350
400
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
0
25
50
75
100
125
150
175
200
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
0
25
50
75
100
125
150
175
200
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (°C)
O
ut
pu
t P
ow
er
(W
at
ts
)
21. Thermal Curves
Figure 21–37 — 1-Up FlatPAC
5 V output
Figure 21–38 — 1-Up FlatPAC
12 – 48 V output
Figure 21–39 — 2-Up FlatPAC
5 V output
Figure 21–40 — 2-Up FlatPAC
12 – 48 V output
Figure 21–41 — 3-Up FlatPAC
5 V output
Figure 21–42 — 3-Up FlatPAC
12 – 48 V output
FREE AIR, H
FREE AIR, V
200 LFM
400 LFM
600 LFM
800 LFM
1000 LFM
FlatPAC Family
NOTE: Use as a design guide only. Verify final design by actual temperature measurement.