
Overview
The MTU1D0305MC is an isolated Power Module made by Murata in a SMD-5P package with 5 pins. 100mA 1W 1kV 2 2.97V~3.63V 5V 83% SMD-5P Isolated Power Modules ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MTU2D0505MC, from EasyEDA) and its footprint (EasyEDA_Cloud:PWRM-SMD_L8.4-W8.2-MTU1S0515MC, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C7315841). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
11- Capacitive Load(Max)
- 10uF
- Conversion Efficiency
- 83%
- Frequency
- 70kHz
- Isolation Voltage(Vrms)
- 1kV
- Number of Outputs
- 2
- Operating Temperature
- -40℃~+85℃
- Output Current(Max)
- 100mA
- Output Power
- 1W
- Output Voltage
- 5V
- Ripple Noise
- 18mVp-p
- Voltage - Supply
- 2.97V~3.63V
Order codes
1- MTU1D0305MCLCSC C7315841
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | +VIN | Unspecified |
| 3 | -VIN | Unspecified |
| 4 | -VOUT | Unspecified |
| 5 | 0V | Unspecified |
| 6 | +VOUT | Unspecified |
Open-source boards using it
All 1- 2 layers50.8 × 22.9 mm

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Is there a KiCad symbol and footprint for the MTU1D0305MC?
Yes. The symbol is EasyEDA_Cloud:MTU2D0505MC and the footprint EasyEDA_Cloud:PWRM-SMD_L8.4-W8.2-MTU1S0515MC, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MTU1D0305MC?
SMD-5P, with 5 pins. Its footprint is drawn on this page.
Where is the MTU1D0305MC datasheet?
Murata publishes it: the Datasheet link on this page opens it.
Where can I order the MTU1D0305MC?
JLCPCB lists it as part C7315841, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MTU1D0305MC?
Parts like it in the library: the B0505S-W5R2 by EVISUN, the H1205S-1W by JETEKPS, the H0505S-1W by JETEKPS and the MTU2S0305MC-R by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MTU1D0305MC?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
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