UCE-3.3/15-D48NB-C Murata Power Solutions Inc, UCE-3.3/15-D48NB-C Datasheet - Page 15

• Manufacturer Part Number: UCE-3.3/15-D48NB-C
• Description: CONV DC/DC 49.5W 3.3V 15A
• Manufacturer: Murata Power Solutions Inc
• Series: UCEr
• Type: Isolatedr

Specifications of UCE-3.3/15-D48NB-C

• Number Of Outputs: 1
• Output: 3.3V
• Power (watts): 100W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 8-DIP Module, 1/8 Brick
• 1st Output: 3.3 VDC @ 15A
• Size / Dimension: 2.30" L x 0.90" W x 0.37" H (58.4mm x 22.9mm x 9.4mm)
• Power (watts) - Rated: 49.5W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 90%
• Approvals: CSA, cUL, EN, UL
• Output Power: 50 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 15 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Eighth Brick
• Output Voltage: 3.3 V
• Product: Isolated
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-1837-5

TYPICAL PERFORMANCE CURVES
95
90
85
80
75
70
35
30
25
20
15
10
5
0
3
30
UCE-3.3/15-D48 Effi ciency Vs. Line Voltage & Load Current @ +25ºC
4
UCE-3.3/30-D48 Maximum Current Temperature Derating
(Vin=48V, no baseplate, longitudinal airfl ow at sea level)
5
100 LFM
100 LFM
400 LFM
300 LFM
200 LFM
40
0 LFM
6
Ambient Temperature (ºC)
7
Vin = 75V
Vin = 48V
Vin = 36V
50
Load Current (A)
8
9
95
90
85
80
75
70
65
60
55
50
45
40
10
60
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
UCE-3.3/30-D48 Effi ciency vs Line Voltage & Load Current @ 25ºC
11
12
70
13
www.murata-ps.com
Vin = 75V
Vin = 48V
Vin = 36V
14
80
15
Load Current (A)
Power Dissipation
Vin = 48V
15
12
9
6
3
0
35
30
25
20
15
10
30
5
0
30
35
(Vin = 48V, no baseplate, longitudinal airfl ow at sea level)
UCE-3.3/15-D48 Maximum Current Temperature Derating
UCE-3.3/30-D48 Maximum Current Temperature Derating
(Vin=48V, no baseplate, transverse airfl ow at sea level)
40
400 LFM
300 LFM
200 LFM
100 LFM
100 LFM
40
0 LFM
45
Isolated, High-Density, Eighth-Brick
Ambient Temperature (ºC)
Ambient Temperature (ºC)
50
22
20
18
16
14
12
10
8
6
4
2
0
50
Low Profi le DC/DC Converters
21 Feb 2011
55
400 LFM
300 LFM
200 LFM
100 LFM
60
60
65
email: [e-mail]
UCE Series
MDC_UCE.A30 Page 15 of 17
70
70
75
80
85
80