| No | Part number | Description ( Function ) | Manufacturers | |
| 3 | SB345 | SCHOTTKY BARRIER RECTIFIER UNISONIC TECHNOLOGIES CO., LTD SB345 Preliminary SCHOTTKY BARRIER RECTIFIER DESCRIPTION The UTC SB345 is a schottky barrier rectifier, it uses UTC’s advanced technology to provide customers with low forward voltage drop, high current capability and high efficiency, etc. FEATURES * Low forward voltage drop * High current capability * High surge capability * Low pow |
 Unisonic Technologies |
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| 2 | SB345-A | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SB345-A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE: 45V CURRENT: 3.0A FEATURE Plastic package has Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Low profile package Built-in strain relief Low power loss, high efficiency High current capability, low forward voltage drop High surge capability For use in low voltage high frequ |
 GULF SEMI |
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| 1 | SB345S | SCHOTTKY BARRIER RECTIFIER SB345S SCHOTTKY BARRIER RECTIFIER VOLTAGE: 45V CURRENT: 3.0A FEATURE High current capability, Low forward voltage drop Low power loss, high efficiency High surge capability High temperature soldering guaranteed 250°C /10sec/0.375" lead length at 5 lbs tension MECHANICAL DATA Terminal: Plated axial leads solderable per MIL-STD 202E, method 208C Case: Molded with UL-94 Cla |
GULF SEMI |
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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 |
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| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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