No | Part number | Description ( Function ) | Manufacturers | |
11 | EL41 | Power Pentode |
BRIMAR |
|
10 | EL41 | Output Pentode |
Mullard |
|
9 | EL41 | Pentode |
LA RADIOTECHNIQUE |
|
8 | EL41 | 9W Output Pentode |
ETC |
|
7 | EL41 | Output Pentode page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 EL41 sheet 1 2 2a A B C D E E F G H I FP date 1952.04.04 1952.04.04 1952.04.04 1948.03.01 1948.03.01 1952.12.12 1952.12.12 1949.07.07 1957.10.10 1949.07.07 1950.04.04 1950.04.04 1950.04.04 2000.01.06 |
Philips |
|
6 | EL41 | Pentode |
MAZDABELVU |
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 |