Murata Power Solutions MEF1 DC/DC Converter, 3.3V dc/ 300 mA, 5.25V dc Input, 4.75V Input 1 W, Through Hole, 85 °C Max
- RS Stock No.:
- 167-5956
- Mfr. Part No.:
- MEF1S0503SPC
- Manufacturer:
- Murata Power Solutions
This image is representative of the product range
Bulk discount available
Subtotal (1 tube of 25 units)*
PHP9,540.97
(exc. VAT)
PHP10,685.89
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- 1 unit(s) shipping from October 30, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per Unit* |
|---|---|---|
| 1 - 1 | PHP9,540.97 | PHP381.639 |
| 2 - 3 | PHP9,331.06 | PHP373.242 |
| 4 + | PHP9,130.72 | PHP365.229 |
*price indicative
- RS Stock No.:
- 167-5956
- Mfr. Part No.:
- MEF1S0503SPC
- Manufacturer:
- Murata Power Solutions
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Murata Power Solutions | |
| Output Voltage 1 | 3.3V dc | |
| Product Type | DC/DC Converter | |
| Maximum Input Voltage | 5.25V dc | |
| Minimum Input Voltage | 4.75V | |
| Output Current 1 | 300mA | |
| Mount Type | Through Hole | |
| Number of Outputs | 1 | |
| Ripple and Noise | 30mV Pk-Pk | |
| Isolation Voltage | 1kV dc | |
| Number of Pins | 6 | |
| Maximum Output Power | 1W | |
| Package Type | DIP | |
| Standards/Approvals | RoHS | |
| Weight | 1.6g | |
| Depth | 10.15mm | |
| Length | 19.65mm | |
| Width | 19.65mm | |
| Series | MEF1 | |
| Maximum Operating Temperature | 85°C | |
| Efficiency | 68.5% | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand Murata Power Solutions | ||
Output Voltage 1 3.3V dc | ||
Product Type DC/DC Converter | ||
Maximum Input Voltage 5.25V dc | ||
Minimum Input Voltage 4.75V | ||
Output Current 1 300mA | ||
Mount Type Through Hole | ||
Number of Outputs 1 | ||
Ripple and Noise 30mV Pk-Pk | ||
Isolation Voltage 1kV dc | ||
Number of Pins 6 | ||
Maximum Output Power 1W | ||
Package Type DIP | ||
Standards/Approvals RoHS | ||
Weight 1.6g | ||
Depth 10.15mm | ||
Length 19.65mm | ||
Width 19.65mm | ||
Series MEF1 | ||
Maximum Operating Temperature 85°C | ||
Efficiency 68.5% | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- CN
Murata Isolated 1W Single Output DC/DC Converter - MEF1 Series
The Murata Power MEF1 series of DC-DC converters is packaged in a fully encapsulated single-in-line through-hole format, occupying less than 1.17cm squared footprint. The MEF1 converters are available with either 1kVDC or 3kVDC input to output isolation, the latter model having an enhanced immunity to voltage transients. Output voltage options are 3.3 or 5.0 VDC, with input voltages covering the popular nominal inputs from 3.3 to 24 VDC. This DC-DC converter is used where a tightly regulated supply is required. They are Ideal for situations where the input voltage is not tightly controlled. The single rail regulated output makes the Ideal choice to power sensors, such as pressure transducers, Hall Effect sensors and mass airflow sensors.
Short circuit protection
Operation to zero load
Output regulation ˂1%
Power density 0.85W/cm3
Single isolated output
UL 94V-0 package material
Footprint from 1.17cm2
1kVDC or 3.5kVDC isolation options
3.3V, 5V, 12V & 24V input
3.3V & 5V output
SMD construction
Fully encapsulated with toroidal magnetics
Approvals
UL60950