| No | Part number | Description ( Function ) | Manufacturers | |
| 5 | DTC143TUA | NPN Digital Transistors Elektronische Bauelemente DTC143TE / DTC143TUA DTC143TCA / DTC143TSA / DTC143TM NPN Digital Transistors (Built-in Resistors) RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). The bias resistors consist |
 SeCoS |
|
| 4 | DTC143TUA | Digital transistors JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD Digital transistors (built-in resistors) DTC143TE/DTC143TUA /DTC143TKA /DTC143TSA/ DTC143TCA DIGITAL TRANSISTOR (NPN) FEATURES 1. Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors(see equivalent circuit). 2. The bias resistors consist of thin-film resistors with |
 JCET |
|
| 3 | DTC143TUA | NPN Small Signal Transistor DTC143 TM/TE/TUA/TCA/TSA NPN Small Signal Transistor Small Signal Diode Features Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistor (see equivalent circuit). The bias resistors consist of thin -film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost |
 Taiwan Semiconductor |
|
| 2 | DTC143TUA | NPN 100mA 50V Digital Transistors DTC143T series NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors) Datasheet Parameter VCEO IC R1 Value 50V 100mA 4.7kΩ lFeatures 1) Built-In Biasing Resistor 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) . 3) The bias resistors consist of thin-film |
 ROHM Semiconductor |
|
| 1 | DTC143TUAFRA | Digital Transistor DTC143TUA FRA NPN 100mA 50V Digital Transistor (Bias Resistor Built-in Transistor) Datasheet AEC-Q101 Qualified Parameter VCEO IC R1 Value 50V 100mA 4.7kΩ lFeatures 1) Built-In Biasing Resistor 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) . 3) Only the on/off condi |
ROHM 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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