Murata Power Solutions MEJ1 DC-DC Converter, ±3.3V dc/ ±151mA Output, 4.5 → 5.5 V dc Input, 1W, Through Hole,
- RS Stock No.:
- 162-0673
- Mfr. Part No.:
- MEJ1D0503SC
- Brand:
- Murata Power Solutions
Available to back order for despatch 26/09/2024
Added
Price 1 Tube of 25
£167.58
(exc. VAT)
£201.10
(inc. VAT)
| Tube(s) | Per Tube | Per unit* |
| 1 - 4 | £167.58 | £6.703 |
| 5 - 9 | £162.55 | £6.502 |
| 10 - 24 | £157.53 | £6.301 |
| 25 - 49 | £152.50 | £6.10 |
| 50 + | £147.47 | £5.899 |
| *price indicative | ||
- RS Stock No.:
- 162-0673
- Mfr. Part No.:
- MEJ1D0503SC
- 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 | ±3.3V dc |
| Input Voltage Range | 4.5 → 5.5 V dc |
| Power Rating | 1W |
| Input Voltage Nominal | 5 V dc |
| Output Current | ±151mA |
| Mounting Type | Through Hole |
| Isolated | Yes |
| Number of Outputs | 2 |
| Package | SIP |
| Isolation Voltage | 5.2kV dc |
| Length | 19.65mm |
| Depth | 12.65mm |
| Series | MEJ1 |
| Load Regulation | 0.08 |
| Minimum Temperature | -40°C |
| Efficiency | 70% |
| Maximum Temperature | +85°C |