UWR-5/3000-D48A-C Murata Power Solutions Inc, UWR-5/3000-D48A-C Datasheet
UWR-5/3000-D48A-C
Specifications of UWR-5/3000-D48A-C
Available stocks
Related parts for UWR-5/3000-D48A-C
UWR-5/3000-D48A-C Summary of contents
Page 1
... SMT-on-pcb construction, these UWR Models are able to bring you 7-15W (@ up to 6A) in the standard 1" x 2" package from which most competitors can only get 5-10W (@ 3-4A). All UWR’s deliver their full output power over ambient temperature ranges from – ...
Page 2
... TARGETED FOR OBSOLESCENCE UWR-2.5/6000-D24A-C TARGETED FOR OBSOLESCENCE UWR-2.5/6000-D48A-C TARGETED FOR OBSOLESCENCE UWR-3.3/4250-D12A-C UWR-3.3/4250-D24A-C UWR-3.3/4250-D48A-C UWR-3.3/4500-D48ANT-C ➄ UWR-5/3000-D12A-C UWR-5/3000-D24A-C UWR-5/3000-D48A-C UWR-5/3000-D48ANST-C ➅ UWR-12/1250-D12A-C UWR-12/1250-D24A-C UWR-12/1250-D48A-C UWR-15/1000-D12A-C UWR-15/1000-D24A-C UWR-15/1000-D48A-C ➀ Typical +25°C under nominal line voltage and full-load conditions, unless otherwise noted. A ➁ Ripple/Noise (R/N) is tested/speciifed over a 20MHz bandwidth. All models are specifi ed with two external 0.47μ ...
Page 3
... Fusing recommended. 2.1/2.2/2.3 Volts, unlimited duration TBD/3.4/4.4 Volts, unlimited duration 7.1/16/18 Volts, unlimited duration Current limited. Devices can withstand sus- tained output short circuits without damage. +100°C –40 to +105°C See soldering guidelines email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page ...
Page 4
... However they may not meet all listed specifi cations. Filtering and Noise Reduction All A-Series UWR DC/DC Converters achieve their rated ripple and noise specifi cations using the external input and output capacitors specifi the Performance/Functional Specifi cations table. In critical applications, input/ output noise may be further reduced by installing additional external I/O caps ...
Page 5
... – Start-Up Time is the interval between the time at which a ramp- OUT Start-Up Time assumes the converter is turned off via the OUT = desired output voltage. O email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page –8.25 O –6.2 – 2.527) O –15 O –15 – 5 – 1.24 –10 – 5.714) O – ...
Page 6
... Temperature Derating Curves for UWR 7-15W A-Series The thermal performance of A-Series UWR 7-15 Watt DC/DC Converters is depicted in the derating curves shown below. All devices, when operated at full load, in still ambient air, over their full specifi ed input voltage range, can safely operate to T maximum ...
Page 7
... 18V IN 1.8 2.4 3 3.6 4.2 4.8 5.4 Load Current (Amps 36V 48V 75V IN 1.8 2.4 3 3.6 4.2 4.8 5.4 Load Current (Amps 18V 24V 36V IN 1.8 2.4 3 3.6 4.2 4.8 5.4 Load Current (Amps) email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page ...
Page 8
... Load Current (Amps 18V 24V 36V IN 1.4 1.8 2.3 2.8 3.3 3.8 Load Current (Amps 36V 48V 75V IN 1.4 1.8 2.3 2.8 3.3 3.8 Load Current (Amps) email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page 4.3 4.3 4.3 ...
Page 9
... Amp/15 Watt DC/DC Converters V = 10V 12V 18V IN 1.0 1.3 1.7 2 2.3 2.7 Load Current (Amps 18V 24V 36V IN 1.0 1.3 1.7 2 2.3 2.7 Load Current (Amps 36V 48V 75V IN 1.0 1.3 1.7 2 2.3 2.7 Load Current (Amps) email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page ...
Page 10
... Amp/15 Watt DC/DC Converters V = 36V 48V 75V IN 0.3 0.4 0.6 0.7 0.8 0.9 Load Current (Amps) = 1.5V @ 6A, two external 0.47μF output capacitors.) OUT 20mV, 1μsec/div, 20MHz BW = 1.8V @ 6A, two external 0.47μF output capacitors.) OUT 20mV, 1μsec/div, 20MHz BW email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page ...
Page 11
... IN OUT 20mV, 1μsec/div, 20MHz BW Output Ripple and Noise (PARD nominal 15V @ 1A, two external 0.47μF output capacitors.) IN OUT 20mV, 2.5μsec/div, 20MHz BW www.murata-ps.com UWR Models Single Output, High-Density, 6 Amp/15 Watt DC/DC Converters email: sales@murata-ps.com 05 Apr 2011 MDC_UWR_7-15.F10 Page ...
Page 12
... Standard UWR-3.3/4250-D48A, 48V current (4.5A), negative on/off polarity control and a special competitive- compatible trim. UWR-3.3/4500-D48ANT accepts trim adjustments to ±10% of nominal V not to exceed 15W of maximum output power. Users should carefully consider the amount of trim added since excessive positive trim may exceed the overvoltage protection ...