This new 2W converter is the pin-compatible upgrade in the NMJ, NMV and MEV series.
The new, fully encapsulated 2W converter from the MURATA POWER DC/DC low-power converter factory a compact through-hole design is the pin-compatible upgrade in the NMJ, MEV and NMV series which have been famous names for years. In the SIL7 package, with UL94V-0 classification (self-extinguishing after 10s), the converter is UL60950 (basic/additional insulation) recognized. Further approvals, such as UL60601 3rd Edition (medical technology), are currently in progress, because the increased insulation voltage between the primary and secondary side of 5.2kVDC will also allow for use in medical technology applications. Approved design thanks to internal SMD arrangement provides an MTTF (Mean Time To Failure) of up to 4.2 million hours. A particular feature of this converter is undoubtedly the excellent degree of efficiency over the entire load range.
The new MEJ2 Series from MURATA POWER SOLUTIONS is available with input voltages from 3.3VDC to 15VDC rated voltage, and provide both single as well as symmetrical dual output voltages from (+/-) 3.3VDC to (+/-) 15VDC. The wide range of designs (at present no less than thirty input/output combinations) is aimed at applications in the sector of medical and industrial technology, drivers for IGBTs and automation systems, as well as instrumentation, control, and regulation technology.
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