UWR-3.3/4250-D48A-C Murata Power Solutions Inc, UWR-3.3/4250-D48A-C Datasheet - Page 8

• Manufacturer Part Number: UWR-3.3/4250-D48A-C
• Description: CONV DC/DC 3.3V 4250MA SINGLE A
• Manufacturer: Murata Power Solutions Inc
• Series: UWRr
• Type: Isolatedr

Specifications of UWR-3.3/4250-D48A-C

• Number Of Outputs: 1
• Output: 3.3V
• Power (watts): 15W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 6-DIP Module
• 1st Output: 3.3 VDC @ 4.25A
• Size / Dimension: 2.00" L x 1.00" W x 0.48" H (50.8mm x 25.4mm x 12.2mm)
• Power (watts) - Rated: 15W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 85%
• Approvals: cUL, EN, UL
• Output Power: 14 W
• Input Voltage Range: 36 V to 75 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 4.25 A
• Isolation Voltage: 1.5 KV
• Product: Isolated
• Dc / Dc Converter O/p Type: Single
• No. Of Outputs: 1
• Input Voltage: 36V To 75V
• Power Rating: 15W
• Output Voltage: 3.3V
• Output Current: 4.25A
• Supply Voltage: 48V
• Rohs Compliant: Yes
• 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: 811-1899-5

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-2.5/6000-D12A Efficiency vs. Line and Load
UWR-2.5/6000-D24A Efficiency vs. Line and Load
UWR-2.5/6000-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
V
V
V
= 75V
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
0.4
0.4
0.4
UWR-3.3/4250-D12A Efficiency vs. Line and Load
UWR-3.3/4250-D24A Efficiency vs. Line and Load
UWR-3.3/4250-D48A Efficiency vs. Line and Load
0.9
0.9
0.9
1.4
1.4
1.4
V
V
V
IN
IN
IN
= 18V
= 36V
= 75V
V
V
V
IN
IN
IN
Load Current (Amps)
Load Current (Amps)
Load Current (Amps)
6 Amp/15 Watt DC/DC Converters
= 12V
= 24V
= 48V
05 Apr 2011 MDC_UWR_7-15.F10 Page 8 of 12
1.8
1.8
1.8
V
V
V
IN
IN
IN
= 10V
= 18V
= 36V
Single Output, High-Density,
2.3
2.3
2.3
UWR Models
2.8
email: [e-mail]
2.8
2.8
3.3
3.3
3.3
3.8
3.8
3.8
4.3
4.3
4.3