PI3106-01-HVIZ_16 Datasheet, PDF (9/18 Pages) Vicor Corporation – Cool-Power ZVS Isolated DC-DC Converter Modules

PI3109-01-HVIZ Electrical Characteristics
PI31xx-01-HVIZ
90
85
80
75
70
65
60
55
50
1
Conversion Efficiency at 100°C
100°C 18 V
100°C 24 V
100°C 28 V
100°C 36 V
2
3
4
5
6
7
8
9 10
Load Curent (Amps)
Figure 1 — Conversion Efficiency
11 mm Heatsink Thermal Derating
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115
Temp °C
18 V 0 LFM
24 V 0 LFM
28 V 0 LFM
36 V 0 LFM
18 V 200 LFM
24 V 200 LFM
28 V 200 LFM
36 V 200 LFM
18 V 600 LFM
24 V 600 LFM
28 V 600 LFM
36 V 600LFM
Figure 4 — Load Currrent vs Ambient Temperature (11mm Heat Sink)
No Heatsink Thermal Derating
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110
Temp °C
18 V 0 LFM
24 V 0 LFM
28 V 0 LFM
36 V 0 LFM
18 V 200 LFM
24 V 200 LFM
28 V 200 LFM
36 V 200 LFM
18 V 600 LFM
24 V 600 LFM
28 V 600 LFM
36 V 600LFM
Figure 2 — Load Currrent vs Temperature (without Heat Sink)
Figure 5 — Start Up C_REF = 0
(V_IN = 18 V, I_OUT = 10 A, CR, C_OUT = 6 X 10 µF X7R Ceramic)
6.3 mm Heatsink Thermal Derating
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115
Temp °C
18 V 0 LFM
24 V 0 LFM
28 V 0 LFM
36 V 0 LFM
18 V 200 LFM
24 V 200 LFM
28 V 200 LFM
36 V 200 LFM
18 V 600 LFM
24 V 600 LFM
28 V 600 LFM
36 V 600LFM
Figure 3 — Load Currrent vs Temperature (6.3mm Heat Sink)
Cool-Power®
Page 9 of 18
Rev 1.4
02/2015
Figure 6 — Start Up C_REF = 0
(V_IN = 24 V, I_OUT = 10 A, CR, C_OUT = 6 X 10 µF X7R Ceramic)
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