UWR-15/1300-D48A-C Murata Power Solutions Inc, UWR-15/1300-D48A-C Datasheet - Page 5

• Manufacturer Part Number: UWR-15/1300-D48A-C
• Description: CONV DC/DC 15V 1300MA SINGLE A
• Manufacturer: Murata Power Solutions Inc
• Series: UWRr
• Type: Isolatedr

Specifications of UWR-15/1300-D48A-C

• Output: 15V
• Number Of Outputs: 1
• Power (watts): 19W
• Mounting Type: Through Hole
• Voltage - Input: 18 ~ 75V
• Package / Case: 8-DIP Module (6 Leads)
• 1st Output: 15 VDC @ 1.3A
• Size / Dimension: 2.00" L x 2.00" W x 0.45" H (50.8mm x 50.8mm x 11.4mm)
• Power (watts) - Rated: 19.5W
• Operating Temperature: -40°C ~ 65°C
• Efficiency: 86%
• Approvals: CE, CSA, cUL, EN, UL
• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 18V To 75V
• Power Rating: 15W
• Output Voltage: 15V
• Output Current: 1300mA
• Output Voltage 2: 75V
• Output Voltage 3: 100V
• Supply Voltage: 48V
• Product: Isolated
• Output Power: 20 W
• Input Voltage Range: 18 V to 75 V
• Output Voltage (channel 1): 15 V
• Output Current (channel 1): 1.3 A
• Isolation Voltage: 1.5 KV
• 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: 811-1910-5

The performance curves below were derived from actual test data for a
single model number (UWR-5/4000-D12A). Since all devices in the 14-20W
UWR A-Series have the same circuit topology, the performance curves are
representative of all devices.
Typical Performance Curves (T
EFFICIENCY
LINE REGULATION
LOAD REGULATION
5.015
5.010
5.005
5.000
4.995
4.990
4.985
4.980
4.975
5.015
5.010
5.005
5.000
4.995
4.990
4.985
4.980
4.975
87
84
81
78
75
72
69
66
63
0.5
0.5
9
Output Voltage vs. Input Voltage and Output Current
Output Voltage vs. Output Current and Input Voltage
Effi ciency vs. Output Current and Input Voltage
12
1.0
1.0
V
IN
V
= 36V
15
IN
= 36V
1.5
1.5
5V Output Current (Amps)
18
5V Output Current (Amps)
V
IN
I
= 24V
OUT
A
2.0
V
2.0
= +25°C)
21
= 4A
IN
(Volts)
V
V
I
IN
OUT
IN
= 12V
= 24V
24
2.5
= 2A
2.5
V
IN
27
= 12V
3.0
3.0
Single Output, High Reliability, 2" x 2", 14-20 Watt, DC/DC Converters
30
I
www.murata-ps.com
3.5
OUT
3.5
33
= 1A
4.0
36
4.0
If you’re designing with EMC in mind, please note that all of DATEL’s UWR
14-20 Watt A-Series DC/DC Converters have been characterized for radi-
ated and conducted emissions in our new EMI/EMC laboratory. Testing is
conducted in an EMCO 5305 GTEM test cell utilizing EMCO automated EMC
test software. Radiated emissions are tested to the limits of FCC Part 15,
Class B and CISPR 22 (EN 55022), Class B. Radiated emissions plots to FCC
and CISPR 22 for model UWR-5/4000-D12A appear below.
Quality and Reliability
The A-Series are the fi rst DC/DC Converters to emerge from DATEL’s new,
company-wide approach to designing and manufacturing the most reliable
power converters available. The fi ve-pronged program draws our Quality
Assurance function into all aspects of new-product design, development,
characterization, qualifi cation and manufacturing.
EMI RADIATED EMISSIONS
–10
–20
–10
–20
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
UWR-5/4000-D12A Radiated Emissions
UWR-5/4000-D12A Radiated Emissions
Converter Output = +5Vdc @ 3.6A
Converter Output = 5Vdc @ 3.6A
FCC Part 15 Class B, 3 Meters
EN 55022 Class B, 10 Meters
100
100
09/01/09 MDC_UWR14-20 Series.B04 Page 5 of 6
FCC Class B Limit
EN 55022 Class B Limit
Frequency (MHz)
Frequency (MHz)
Radiated Emissions
Radiated Emissions
UWR Series
email: [e-mail]
1000
1000