UWR-3.3/4250-D48AT-C Murata Power Solutions Inc, UWR-3.3/4250-D48AT-C Datasheet - Page 7
![DC/DC TH 4.25A 48-3.3V Single A](/photos/17/93/179352/uwr15wa-series_sml.jpg)
UWR-3.3/4250-D48AT-C
Manufacturer Part Number
UWR-3.3/4250-D48AT-C
Description
DC/DC TH 4.25A 48-3.3V Single A
Manufacturer
Murata Power Solutions Inc
Series
UWRr
Datasheet
1.UWR-3.34250-D48A-C.pdf
(12 pages)
Specifications of UWR-3.3/4250-D48AT-C
Product
Isolated
Output Power
14 W
Input Voltage Range
36 V to 75 V
Number Of Outputs
1
Output Voltage (channel 1)
3.3 V
Output Current (channel 1)
4.25 A
Isolation Voltage
1.5 KV
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
85
80
75
70
65
60
55
50
45
40
35
85
80
75
70
65
60
55
50
45
40
35
85
80
75
70
65
60
55
50
45
40
35
0.6
0.6
0.6
UWR-1.5/6000-D12A Efficiency vs. Line and Load
UWR-1.5/6000-D24A Efficiency vs. Line and Load
UWR-1.5/6000-D48A Efficiency vs. Line and Load
1.2
1.2
1.2
1.8
1.8
1.8
V
V
V
IN
IN
IN
= 18V
= 36V
= 75V
V
V
V
IN
2.4
IN
2.4
IN
2.4
Load Current (Amps)
Load Current (Amps)
Load Current (Amps)
= 12V
= 24V
= 48V
V
V
V
IN
IN
IN
= 10V
= 18V
= 36V
3
3
3
Typical Performance Curves for UWR 7-15W A-Series
3.6
3.6
3.6
4.2
4.2
4.2
4.8
4.8
4.8
www.murata-ps.com
5.4
5.4
5.4
6
6
6
90
85
80
75
70
65
60
55
50
45
90
85
80
75
70
65
60
55
50
45
90
85
80
75
70
65
60
55
50
45
0.6
0.6
0.6
UWR-1.8/6000-D12A Efficiency vs. Line and Load
UWR-1.8/6000-D48A Efficiency vs. Line and Load
UWR-1.8/6000-D24A Efficiency vs. Line and Load
1.2
1.2
1.2
1.8
1.8
1.8
V
V
V
IN
IN
IN
= 18V
= 75V
= 36V
V
V
V
IN
2.4
IN
2.4
IN
2.4
Load Current (Amps)
Load Current (Amps)
Load Current (Amps)
6 Amp/15 Watt DC/DC Converters
= 12V
= 48V
= 24V
05 Apr 2011 MDC_UWR_7-15.F10 Page 7 of 12
V
V
V
IN
IN
IN
= 10V
= 36V
= 18V
3
3
3
Single Output, High-Density,
3.6
3.6
3.6
UWR Models
email: sales@murata-ps.com
4.2
4.2
4.2
4.8
4.8
4.8
5.4
5.4
5.4
6
6
6