NTA0303MC

www.murata-ps.com NTA Series Isolated 1W Dual Output SM DC-DC Converters FEATURES „RoHS compliant „Efficiency up to 78% „Wide temperature performance at full 1 Watt load, –40°C to 85°C „UL 94V-0 Package material „Footprint over pins 1.64cm2 „Lead frame technology „3.3V, 5V & 12V Input „3.3V, 5V, 9V, 12V & 15V Output „Internal SMD construction „Toroidal magnetics „1kVDC Isolation ‘Hi Pot Test’ „MTTF up to 2.1 Million hours „Power density 1.36W/cm3 „No heatsink required „Custom solutions available „Multi-layer ceramic capacitors PRODUCT OVERVIEW The NTA series of miniature surface mounted DC-DC Converters employ leadframe technology and transfer moulding techniques to bring all of the benefits of IC style packaging to hybrid circuitry. Co-planarity of the lead positions is based upon IEC 191-6:1990. The devices are suitable for all applications where high volume production is envisaged. SELECTION GUIDE Order Code1 Nominal Input Voltage V NTA0303MC 3.3 NTA0305MC 3.3 NTA0309MC 3.3 NTA0312MC 3.3 NTA0315MC 3.3 NTA0503MC 5 NTA0505MC 5 NTA0505MEC 5 NTA0509MC 5 NTA0512MC 5 NTA0515MC 5 NTA1205MC 12 NTA1209MC 12 NTA1212MC 12 NTA1215MC 12 Output Voltage V ±3.3 ±5 ±9 ±12 ±15 ±3.3 ±5 ±5 ±9 ±12 ±15 ±5 ±9 ±12 ±15 Output Current mA ±152 ±100 ±55 ±42 ±33 ±152 ±100 ±100 ±55 ±42 ±33 ±100 ±55 ±42 ±33 Input Current at Rated Load mA 402 388 405 390 392 259 290 251 267 260 256 121 113 111 110 Efficiency Isolation Capacitance MTTF2 % pF kHrs 75 ...