| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | P2904BD | N-Channel Enhancement Mode MOSFET P2904BD N-Channel Logic Level Enhancement Mode MOSFET PRODUCT SUMMARY V(BR)DSS RDS(ON) 40V 29mΩ @VGS = 10V ID 25A TO-252 ABSOLUTE MAXIMUM RATINGS (TA = 25 °C Unless Otherwise Noted) PARAMETERS/TEST CONDITIONS SYMBOL LIMITS Drain-Source Voltage VDS 40 Gate-Source Voltage VGS ±20 Continuous Drain Current Pulsed Drain Current1 TA= 25 °C TA= 70 °C ID IDM 25 2 |
 UNIKC |
|
| 1 | P2904BD | N-Channel Logic Level Enhancement Mode Field Effect Transistor NIKO-SEM N-Channel Logic Level Enhancement Mode Field Effect Transistor P2904BD TO-252 Halogen-Free & Lead- Free D PRODUCT SUMMARY V(BR)DSS 40V RDS(ON) 29mΩ ID 25A G S 1. GATE 2. DRAIN 3. SOURCE ABSOLUTE MAXIMUM RATINGS (TA = 25 °C Unless Otherwise Noted) PARAMETERS/TEST CONDITIONS Drain-Source Voltage Gate-Source Voltage Continuous Drain Current Pulsed Drain Current A |
 NIKO-SEM |
|
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 |
|||