| No | Part number | Description ( Function ) | Manufacturers | |
| 4 | 47CTQ020 | Schottky Rectifier ( Diode ) PD-20540 rev. E 10/99 47CTQ020 47CTQ020S 47CTQ020-1 SCHOTTKY RECTIFIER 40 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 µs sine VF TJ @ 20 Apk, TJ = 125 °C Description/Features Units A V A V °C This center tap Schottky rectifier has been optimized for ultra low forward voltage drop specifically for 3.3V output power s |
 International Rectifier |
|
| 3 | 47CTQ020-1 | Schottky Rectifier ( Diode ) PD-20540 rev. E 10/99 47CTQ020 47CTQ020S 47CTQ020-1 SCHOTTKY RECTIFIER 40 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 µs sine VF TJ @ 20 Apk, TJ = 125 °C Description/Features Units A V A V °C This center tap Schottky rectifier has been optimized for ultra low forward voltage drop specifically for 3.3V output power s |
International Rectifier |
|
| 2 | 47CTQ020PBF | Schottky Rectifier ( Diode ) Bulletin PD-20854 rev. A 02/07 47CTQ020PbF SCHOTTKY RECTIFIER 40 Amp IF(AV) = 40Amp VR = 20V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 μs sine VF TJ @ 20 Apk, TJ= 125 °C Description/ Features Units A V A V °C This center tap Schottky rectifier has been optimized for ultra low forward voltage drop s |
International Rectifier |
|
| 1 | 47CTQ020S | Schottky Rectifier ( Diode ) PD-20540 rev. E 10/99 47CTQ020 47CTQ020S 47CTQ020-1 SCHOTTKY RECTIFIER 40 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 µs sine VF TJ @ 20 Apk, TJ = 125 °C Description/Features Units A V A V °C This center tap Schottky rectifier has been optimized for ultra low forward voltage drop specifically for 3.3V output power s |
International Rectifier |
|
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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