ULQ-2-15-D48N-C C&D Technologies., ULQ-2-15-D48N-C Datasheet - Page 9

• Manufacturer Part Number: ULQ-2-15-D48N-C
• Description: Single Output, Low-profle, Quarter-brick 8-25 Amp Isolated Dc/dc Converters
• Manufacturer: C&D Technologies.

92
90
88
86
84
82
80
78
76
74
72
70
68
66
91
89
87
85
83
81
79
77
75
73
92
90
88
86
84
82
80
78
76
74
72
70
1.5
2.5
2.5
ULQ-1.5/15-D48 Efficiency vs. Line Voltage and Load Current
ULQ-1.5/25-D48 Efficiency vs. Line Voltage and Load Current
ULQ-1.5/25-D24 Efficiency vs. Line Voltage and Load Current
3
5
5
4.5
7.5
7.5
V
6
10
10
Load Current (Amps)
Load Current (Amps)
Load Current (Amps)
IN
V
= 36V
IN
= 24V
12.5
V
7.5
12.5
V
IN
IN
V
V
= 75V
IN
= 75V
IN
V
= 48V
IN
= 48V
= 18V
15
9
15
V
V
IN
IN
Typical Performance Curves, 1.5V Models
www.murata-ps.com
= 36V
= 36V
10.5
17.5
17.5
12
20
20
13.5
22.5
22.5
15
25
25
30
25
20
15
10
18
15
12
30
25
20
15
10
5
0
9
6
3
0
5
0
–40
–40
–40
ULQ-1.5/25-D24
Output Current vs. Ambient Temperature
(No air flow)
ULQ-1.5/15-D48
Output Current vs. Ambient Temperature
(No air flow)
ULQ-1.5/25-D48
Output Current vs. Ambient Temperature
(V
IN
0
0
0
= 48V, air flow direction from Input pin to Output pin)
25
25
25
Single Output, Low-Profile, Quarter-Brick
30
30
30
Technical enquiries email: [e-mail], tel:
35
35
35
8-25 Amp Isolated DC/DC Converters
40
40
40
V
45
45
45
IN
Ambient Temperature (°C)
Ambient Temperature (°C)
Ambient Temperature (°C)
= 18V
V
50
50
50
IN
= 24V
V
55
55
55
IN
V
= 36V
IN
0 lfm
60
= 36V
60
60
100 lfm
V
65
65
65
IN
ULQ Models
= 48V
V
200 lfm
IN
MDC_ULQ-15A.B02 Page 9 of 16
70
70
70
= 75V
75
75
75
80
80
80
85
85
85
[phone]
90
90
90
95 100
95 100
95 100