| No | Part number | Description ( Function ) | Manufacturers | |
| 4 | A306 | Triode |
 Philips |
|
| 3 | A3064 | HALL-EFFECT GEAR-TOOTH SENSOR Data Sheet 27612.21 3064 HALL-EFFECT GEAR-TOOTH SENSOR —AC COUPLED SUPPLY OUTPUT GROUND FILTER FILTER XX VCC 12 34 5 Dwg. PH-011-1 Pinning is shown viewed from branded side. ABSOLUTE MAXIMUM RATINGS at TA = +25°C Supply Voltage, VCC ............................. 24 V Reverse Battery Voltage, VRCC .......... -30 V Magnetic Flux Density, B ............ Unlimited Output Off |
 Allegro MicroSystems |
|
| 2 | A3064 | R.F. PENTODE G.6.C! R.F. PENTODE A3064 - VALVES ISSUE 1 An r. f. pentode suitable for use in applications where long life and close control of characteristics are required. - The A3064 will replace the CV138, CV4014 and Z77 in most applications. BASE CONNECTIONS AND VALVE DIMENSIONS Ih ha Base: Small-button miniature (B7G) Bulb: Tubular k g3,S Max. overall length : 54.5mm M |
 ETC |
|
| 1 | A3064 | R.F. Pentode G.6.C! R.F. PENTODE A3064 - VALVES ISSUE 1 An r. f. pentode suitable for use in applications where long life and close control of characteristics are required. - The A3064 will replace the CV138, CV4014 and Z77 in most applications. BASE CONNECTIONS AND VALVE DIMENSIONS Ih ha Base: Small-button miniature (B7G) Bulb: Tubular k g3,S Max. overall length : 54.5mm M |
 GEC |
|
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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