Murata Power Solutions MEJ1 DC-DC Converter, ±12V dc/ ±42mA Output, 21.6 → 26.4 V dc Input, 1W, Through Hole,
- RS Stock No.:
- 167-5976
- Mfr. Part No.:
- MEJ1D2412SC
- Brand:
- Murata Power Solutions
Discontinued product
- RS Stock No.:
- 167-5976
- Mfr. Part No.:
- MEJ1D2412SC
- Brand:
- Murata Power Solutions
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
Murata 1W SIP Single and Dual Output Isolated DC-DC Converter - MEJ1 Series
The Murata Power MEJ1 is a series of isolated 1 Watt DC-DC converters, encapsulated in a 7 pin SIP package. The DC-DC converter complies with the 3rd edition of medical safety standard and provides the following MOOP (means of operator protection): 2 MOOP based upon a working voltage of 200Vrms max - 280Vpkmax, between primary and secondary and 1 MOOP based upon a working voltage of 200Vrms max, between primary and its enclosure.
Typical energy efficiencies of these DC-DC converters are in the range of 70 to 78%.
The MEJ1 series is designed for low power applications that require a high degree of isolation such as an agency-approved safety barrier for medical equipment, IGBT drivers, and control systems.
Typical energy efficiencies of these DC-DC converters are in the range of 70 to 78%.
The MEJ1 series is designed for low power applications that require a high degree of isolation such as an agency-approved safety barrier for medical equipment, IGBT drivers, and control systems.
Single and dual outputs
UL 94V-0 package material
SIP package style
5.2kVDC isolation
3.3V, 5V, 12V, 15V & 24V inputs
3.3V, 5V, 9V, 12V & 15V output
Internal SMD construction
Fully encapsulated with toroidal magnetics
Pin compatible with the MEV, NMV, NMK, MEJ2, & NMJ series
UL 94V-0 package material
SIP package style
5.2kVDC isolation
3.3V, 5V, 12V, 15V & 24V inputs
3.3V, 5V, 9V, 12V & 15V output
Internal SMD construction
Fully encapsulated with toroidal magnetics
Pin compatible with the MEV, NMV, NMK, MEJ2, & NMJ series
Approvals
UL 609502, UL60601 (3rd Edition)
Murata Power Solutions - SIP
Specifications
Attribute | Value |
---|---|
Output Voltage | ±12V dc |
Input Voltage Range | 21.6 → 26.4 V dc |
Power Rating | 1W |
Input Voltage Nominal | 24 V dc |
Output Current | ±42mA |
Mounting Type | Through Hole |
Isolated | Yes |
Number of Outputs | 2 |
Package | SIP |
Isolation Voltage | 5.2kV dc |
Depth | 12.65mm |
Length | 19.65mm |
Series | MEJ1 |
Load Regulation | 0.05 |
Efficiency | 78% |
Minimum Temperature | -40°C |
Maximum Temperature | +85°C |
- RS Stock No.:
- 167-5976
- Mfr. Part No.:
- MEJ1D2412SC
- Brand:
- Murata Power Solutions
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