Datasheet

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UWS Series
Sixteenth-brick DOSA-Compatible,
Wide Input Isolated DC-DC Converters
MDC_UWS Series.D03 Page 9 of 25
TYPICAL PERFORMANCE DATA, UWS-5/10-Q48
4
5
6
7
8
9
10
11
30 35 40 45 50 55 60 65 70 75 80 85
Output Current (Amps)
Ambient Temperature (ºC)
0.33 m/s (65 LFM)
0.5 m/s (100 LFM)
1.0 m/s (200 LFM)
1.5 m/s (300 LFM)
2.0 m/s (400 LFM)
3
4
5
6
7
8
9
10
30 35 40 45 50 55 60 65 70 75 80 85
Output Current (Amps)
Ambient Temperature (ºC)
0.33 m/s (65 LFM)
0.5 m/s (100 LFM)
1.0 to 2.0 m/s (200-400 LFM)
4
5
6
7
8
9
10
30 35 40 45 50 55 60 65 70 75 80 85
Output Current (Amps)
Ambient Temperature (ºC)
0.33 to 2.0 m/s (65 to 400 LFM)
4
5
6
7
8
9
10
11
30 35 40 45 50 55 60 65 70 75 80 85
Output Current (Amps)
Ambient Temperature (ºC)
0.33 m/s (65 LFM)
0.5 m/s (100 LFM)
1.0 m/s (200 LFM)
1.5 m/s (300 LFM)
2.0 m/s (400 LFM)
Maximum Current Temperature Derating at Sea Level
(VIN = 18, airfl ow is from pin 1 to pin 3)
Maximum Current Temperature Derating at Sea Level
(VIN = 36, airfl ow is from pin 1 to pin 3)
Maximum Current Temperature Derating at Sea Level
(VIN = 24, airfl ow is from pin 1 to pin 3)
Maximum Current Temperature Derating at Sea Level
(VIN = 48V, airfl ow is from pin 3 to pin 1)
Effi ciency vs. Line Voltage and Load Current @ 25°C – Vin = 36V-75VEffi ciency vs. Line Voltage and Load Current @ 25°C – Vin = 18V-36V
60
65
70
75
80
85
90
95
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
Vin = 60V
Vin = 75V
Vin = 36V
Vin = 48V
Load Current (Amps)
Efficiency (%)
72
74
76
78
82
84
80
86
88
90
92
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8
Vin = 36V
Vin = 18V
Vin = 24V
Load Current (Amps)
Efficiency (%)