Murata Power Solutions MEJ1 Isolated DC-DC Converter, ±5V dc/ ±100mA Output, 21.6 → 26.4 V dc Input, 1W, Through
Technical documents
Specifications
Output Voltage
±5V dc
Input Voltage Range
21.6 → 26.4 V dc
Power Rating
1W
Input Voltage Nominal
24 V dc
Output Current
±100mA
Mounting Type
Through Hole
Number of Outputs
2
Package
SIP
Isolation Voltage
5.2kV dc
Length
19.65mm
Depth
12.65mm
Series
MEJ1
Load Regulation
5%
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Efficiency
76.5%
Country of Origin
China
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.
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
Approvals
UL 609502, UL60601 (3rd Edition)
Murata Power Solutions - SIP
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P.O.A.
Standard
1
P.O.A.
Standard
1
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Technical documents
Specifications
Output Voltage
±5V dc
Input Voltage Range
21.6 → 26.4 V dc
Power Rating
1W
Input Voltage Nominal
24 V dc
Output Current
±100mA
Mounting Type
Through Hole
Number of Outputs
2
Package
SIP
Isolation Voltage
5.2kV dc
Length
19.65mm
Depth
12.65mm
Series
MEJ1
Load Regulation
5%
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Efficiency
76.5%
Country of Origin
China
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.
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
Approvals
UL 609502, UL60601 (3rd Edition)
Murata Power Solutions - SIP
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products