TYPICAL PERFORMANCE CURVES
utput Power
Watts
Ambient Tem
erature
2
2
–4
4
4
7
7
1
.3
UT Temperature Deratin
– Natural Convection
A
WR-
.
-D12
WR-
.
-D24
WR-
.
-D4
utput Power
Watts
Ambient Tem
erature
4
4
2
2
–4
4
4
7
7
1
UT Temperature Deratin
– Natural Convection
WR-
7-D12A
WR-
-D24A
WR-
-D4
A
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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. Specifi cations are subject to change without
notice. © 2015 Murata Power Solutions, Inc.
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
This product is subject to the following operating requirements
and the Life and Safety Critical Application Sales Policy:
Refer to: http://www.murata-ps.com/requirements/
UWR 26-40W Series
Single Output, High-Density, 3.3VOUT and 5 VOUT, 26-40 Watt, DC/DC Converters
MDC_UWR26-40W.D01 Page 10 of 10