| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | 2SD1828 | Driver Applications Ordering number:EN2212B PNP/NPN Epitaxial Planar Silicon Darlington Transistors 2SB1226/2SD1828 Driver Applications Applications · Motor drivers, printer hammer drivers, relay drivers, voltage regulator control. Package Dimensions unit:mm 2041A [2SB1226/2SD1828] Features · High DC current gain. · Large current capcity and wide ASO. · Micaless pakcage facilitating mounti |
 Sanyo Semicon Device |
|
| 1 | 2SD1828 | SILICON POWER TRANSISTOR SavantIC Semiconductor Product Specification Silicon NPN Power Transistors DESCRIPTION ·With TO-220F package ·Complement to type 2SB1226 ·High DC current gain. ·Large current capacity and wide ASO. ·DARLINGTON APPLICATIONS ·Motor drivers,printer hammer drivers,relay drivers,voltage regulator control. PINNING PIN 1 2 3 Base Collector Emitter DESCRIPTI |
 SavantIC |
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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 |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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