UL 60950, UL60601 (3rd Ed). Murata 2W SIP Single and Dual Output Isolated DC-DC Converter - MEJ2 Series. The Murata Power Solutions MEJ2 is a series of medically approved fully encapsulated, compact, through-hole, 2 Watt DC-DC converters. The MEJ2 2W devices are available with either single or dual outputs. In a compact SIP format, the MEJ2 series also offers recognition to the medical standard IEC 60601 (3rd Edition) and provides for one measure of operator protection (MOOP) to 200Vrms. With guaranteed internal physical spacing, and a factory test voltage of 5.2kV, the MEJ2 series can be used with confidence in high noise environments, where conventional high isolation parts with 3kV test ratings, but only functional isolation and no guaranteed spacing, may not be adequate. RoHS compliant Power density 0.81W/cm3 Single and dual outputs UL 94V-0 package material Footprint 1.96cm2 SIP package style 5.2kVDC isolation 3.3V, 5V, 12V ; 15V inputs 3.3V, 5V, 9V, 12V ; 15V output Internal SMD construction Fully encapsulated with toroidal magnetics Pin compatible with the MEV, NMV, NMK, ; NMJ series MTTF up to 4.2 million hours More information:  | | Output Voltage: | 9V dc | Input Voltage Range: | 10.8 → 13.2 V dc | Power Rating: | 2W | Input Voltage Nominal: | 12 V dc | Output Current: | 222mA | Mounting Type: | Through Hole | Isolated: | Yes | Number of Outputs: | 1 | Package: | SIP | Isolation Voltage: | 5.2kV dc | Depth: | 12.65mm | Length: | 19.65mm | Series: | MEJ2 | Load Regulation: | 0.1 | Efficiency: | 79% |
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