| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | SQ2904A | Chip Type 2C2904A Geometry 0600 Polarity PNP Data Sheet No. 2C2904A Chip Type 2C2904A Geometry 0600 Polarity PNP Generic Packaged Parts: 2N2904A Chip type 2C2904A by Semicoa Semiconductors provides performance similar to these devices. Part Numbers: 2N2904A, 2N2904, 2N2906A, 2N2906, 2N2904AUB, SD2904A, SD2904AF, SQ2904A, SQ2904AF, 2N3485, 2N3485A Product Summary: APPLICATIONS: Designed for general purpose switching an |
 Semicoa Semiconductor |
|
| 1 | SQ2904AF | Chip Type 2C2904A Geometry 0600 Polarity PNP Data Sheet No. 2C2904A Chip Type 2C2904A Geometry 0600 Polarity PNP Generic Packaged Parts: 2N2904A Chip type 2C2904A by Semicoa Semiconductors provides performance similar to these devices. Part Numbers: 2N2904A, 2N2904, 2N2906A, 2N2906, 2N2904AUB, SD2904A, SD2904AF, SQ2904A, SQ2904AF, 2N3485, 2N3485A Product Summary: APPLICATIONS: Designed for general purpose switching an |
Semicoa Semiconductor |
|
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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