UWR-5/500-D12-C Murata Power Solutions Inc, UWR-5/500-D12-C Datasheet - Page 4

• Manufacturer Part Number: UWR-5/500-D12-C
• Description: DC/DC Converters & Regulators 3W 12V to 5V 500mA
• Manufacturer: Murata Power Solutions Inc
• Type: Step Downr
• Series: UWRr

Specifications of UWR-5/500-D12-C

• Output Power: 3 W
• Input Voltage Range: 9 V to 18 V
• Input Voltage (nominal): 12 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 5 V
• Output Current (channel 1): 500 mA
• Isolation Voltage: 1 KV
• Package / Case Size: DIP
• Package: 8PDIP
• Output Current: 0.5 A
• Output Voltage: 5 V
• Input Voltage: 12 V
• Switching Regulator: Yes
• Product: Isolated
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: UWR-5/500-D12-C

Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: [phone] [phone] Fax: [phone]
www.murata-ps.com email: [e-mail]
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
Input Fusing
Certain applications and/or safety agencies may require the installation of
fuses at the inputs of power conversion components. For DATEL UWR 3
Watt DC/DC Converters, you should use slow-blow type fuses with values
no greater than the following:
DATEL’s world-class design, development and manufacturing team stands
ready to work with you to deliver the exact power converter you need for
your demanding, large volume, OEM applications. And ... we’ll do it on time
and within budget!
Our experienced applications and design staffs; quick-turn prototype
capability; highly automated, SMT assembly facilities; and in-line SPC qual-
ity-control techniques combine to give us the unique ability to design and
deliver any quantity of power converters to the highest standards of quality
and reliability.
We have compiled a large library of DC/DC designs that are currently used
in a variety of telecom, medical, computer, railway, aerospace and industrial
applications. We may already have the converter you need.
Contact us. Our goal is to provide you the highest-quality, most cost-effec-
tive power converters available.
C U S T O M C A P A B I L I T I E S
V
IN
"D5"
"D12"
"D48"
Range
Fuse Value
1.5A
0.5A
1A
www.murata-ps.com
© 2008 Murata Power Solutions, Inc.
ISO 9001 REGISTERED
10/07/08
USA:
Canada:
UK:
France:
Germany:
Japan:
China:
Singapore:
If you’re designing with EMC in mind, please note that all of DATEL’s UWR
3 Watt DC/DC Converters have been characterized for radiated and con-
ducted 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. Correlation to other specifications can be
supplied upon request. Radiated emissions plots to FCC and
CISPR 22 for model UWR-12/250-D5 appear below. Published EMC test
reports are available for each model number. Contact DATEL’s Applications
Engineering Department for more details.
E M I R A D I A T E D E M I S S I O N S
–10
–20
–10
–20
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
Mansfield (MA), Tel: [phone], email: [e-mail]
Toronto, Tel: [phone], email: [e-mail]
Milton Keynes, Tel: [phone], email: [e-mail]
Montigny Le Bretonneux, Tel: [phone], email: [e-mail]
München, Tel: [phone], email: [e-mail]
Tokyo, Tel: [phone], email: [e-mail]
Osaka, Tel: [phone], email: [e-mail]
Shanghai, Tel: [phone], email: [e-mail]
Guangzhou, Tel: [phone], email: [e-mail]
Parkway Centre, Tel: [phone], email: [e-mail]
Technical enquiries email: [e-mail], tel:
3 Watt, Single Output DC/DC Converters
UWR-12/250-D5 Radiated Emissions
Converter Output = 12Vdc @ 201mA
UWR-12/250-D5 Radiated Emissions
Converter Output = 12Vdc @ 201mA
FCC Part 15 Class B, 3 Meters
EN 55022 Class B, 10 Meters
100
100
EN 55022 Class B Limit
FCC Class B Limit
Frequency (MHz)
Frequency (MHz)
Radiated Emissions
Radiated Emissions
MDC_UWR3W Series.B03 Page 4 of 4
UWR Series
[phone]
1000
1000