| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | NTE0305M | Isolated 1W Single Output SM DC/DC Converters |
 C&D Technologies |
|
| 1 | NTE0305MC | Isolated 1W Single Output SM DC/DC Converters www.murata-ps.com NTE Series Isolated 1W Single Output SM DC/DC Converters FEATURES RoHS compliant Lead frame technology Single isolated output 1kVDC Isolation Efficiency up to 78% Power density 1.8W/cm3 Wide temperature performance at full 1 Watt load, –40°C to 85°C UL 94V-0 Package material Footprint over pins 1.37cm2 3.3V, 5V & 12V Input |
 Murata |
|
[1]
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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