UCE-3.3/30-D48P-C Murata Power Solutions Inc, UCE-3.3/30-D48P-C Datasheet - Page 16

• Manufacturer Part Number: UCE-3.3/30-D48P-C
• Description: DC/DC Converters & Regulators 48Vin 3.3Vout 30A 99W Pos polarity
• Manufacturer: Murata Power Solutions Inc

Specifications of UCE-3.3/30-D48P-C

• Output Power: 99 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 30 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: 2.3 in x 0.9 in x 0.4 in
• Output Voltage: 3.3 V
• Product: Isolated
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CURVES
100
95
90
85
80
75
70
65
60
98
96
94
92
90
88
86
84
82
80
78
76
74
72
70
96
94
92
90
88
86
84
82
80
UCE-5/20-D48 Effi ciency Effi ciency and Power Dissipation @ Ta = +25ºC
0.6
1
UCE-12/4.2-D48 Effi ciency Vs. Line Voltage & Load Current @ +25ºC
3
UCE-5/10-D48 Effi ciency Vs. Line Voltage & Load Current @ +25ºC
4
2
5
1.2
6
3
7
8
1.8
4
9
Vin = 75V
Vin = 48V
Vin = 36V
Vin = 48V
Vin = 36V
Vin = 75V
Load Current (A)
Load Current (A)
10 11 12 13 14 15 16 17 18 19 20
Load Current (A)
Vin = 75V
Vin = 48V
Vin = 36V
5
Power Dissipation (Vin = 48V)
Power Dissipation (Vin = 48V)
2.4
6
7
3.0
8
3.6
9
www.murata-ps.com
10
3.5
3
2.5
2
1.5
1
0.5
0
16
14
12
10
8
6
4
2
0
4.2
11
10
25
20
15
10
4.25
3.75
3.25
9
8
7
6
5
4
5
0
3.5
30
30
4
3
UCE-5/10-D48 Maximum Current Temperature Derating at Sea Level
UCE-5/20-D48 Maximum Current Temperature Derating at Sea Level
30
35
(Vin = 48V, no baseplate, longitudinal airfl ow at sea level)
35
UCE-12/4.2-D48 Maximum Current Temperature Derating
(Vin = 48V, transverse airfl ow, no baseplate)
(Vin = 48V, transverse airfl ow, no baseplate)
40
40
40
45
45
Isolated, High-Density, Eighth-Brick
Ambient Temperature (ºC)
Ambient Temperature (ºC)
50
Ambient Temperature (ºC)
50
50
Natural Convection
Low Profi le DC/DC Converters
Natural Convection
21 Feb 2011
55
55
200 to 400 LFM
60
60
400 LFM
100 LFM
200 LFM
300 LFM
400 LFM
100 LFM
200 LFM
300 LFM
100 LFM
60
email: [e-mail]
65
65
UCE Series
MDC_UCE.A30 Page 16 of 17
70
70
70
75
75
80
80
80
85
85