unr-3.3-3000-d5 Murata Manufacturing Co., Ltd, unr-3.3-3000-d5 Datasheet
unr-3.3-3000-d5
Related parts for unr-3.3-3000-d5
unr-3.3-3000-d5 Summary of contents
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... These low-cost, extremely efficient (typically 90%) power converters are capable of delivering full rated output currents (2.5-12 Amps) while maintaining low case temperatures without the need for heat sinks or any auxiliary cooling. UNR Series devices combine proven circuit architectures, contemporary SMT-on-ceramic and SMT-on-pcb assembly techniques, and a new thermally-conductive potting com- pound to achieve high output power in the smallest packages possible ...
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... Watt, DC/DC Converters Input I V Nom. Range IN Efficiency IN (mA, Max.) (Volts) (Volts) (Min.) 5 4.75-5.5 25/2390 85% 12 10.8-13.2 35/856 82% 5 4.75-5.5 25/6330 86% 5 4.75-5.5 50/9700 84% Case C5 Case C6 Technical enquiries email: sales@murata-ps.com, tel: MDC_UNR8-40W.B01 Page Package (Case, Pinout) C7, P9 C7, P10 C5 508 339 3000 ...
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... Single Output, Non-Isolated, 3.3V 8-40 Watt, DC/DC Converters 7 Volts 15 Volts Current must be <10A. Brief duration. Fusing recommended. None Current limited. Max. current and short-circuit duration model dependent. –55 to +105°C +300°C Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_UNR8-40W.B01 Page ...
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... Technical Notes Input Capacitors As shown in the simplified schematic, UNR Series power converters do not have internal input capacitors. Users must install external input capacitors for the devices to achieve specified operation. The input capacitor functions as a true energy-storage element. Its required capacitance varies as a function of applied line voltage. Additionally, as the power converter’ ...
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... Reducing Output Ripple/Noise In addition to their internal output capacitors, UNR Series DC/DC convert- ers require the installation of external output capacitors to achieve their published ripple/noise specifications. The selected caps should be low-ESR, tantalum or electrolytic types, and they should be located as close to the converters as possible. Recommended values are listed in the table below. ...
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... Contact us. Our goal is to provide you the highest-quality, most cost-effec- tive power converters available. EMI Radiated Emissions If you’re designing with EMC in mind, please note that all of DATEL’s UNR 8-40 Watt DC/DC Converters have been characterized for radiated 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 ...