Details
Part No: 06A-20
Title: Colpitts Oscillator
Board Size: Approx. 50 x 50 mm
Pieces per Panel: 4
Panel Size: 100 x 100 mm (V-scored)
Videos
Schematic
Layout
Downloads
Additional Resources
Partlist
| REF DES | PART TYPE | VALUE / DESCRIPTION |
|---|---|---|
| C1 | Capacitor | 47u |
| C2 | Capacitor | 47u |
| C3 | Capacitor | 100n |
| C4 | Capacitor | 100n |
| C5 | Capacitor | 10n |
| C6 | Capacitor | 10n |
| C7 | Capacitor | 100n |
| C8 | Capacitor | 100n |
| L1 | Inductor | 10m |
| P1 | Connector (plug) | 5 pin, 0.1" pitch, right-angle |
| Q1 | Transistor | NPN, General purpose |
| Q2 | Transistor | NPN, General purpose |
| Q3 | Transistor | NPN, General purpose |
| Q4 | Transistor | NPN, General purpose |
| Q5 | Transistor | NPN, General purpose |
| R1 | Resistor | 100 |
| R2 | Resistor | 20k |
| R3 | Resistor | 15k |
| R4 | Resistor | 15k |
| TP1 | Test point | KE-5000 |
| TP2 | Test point | KE-5000 |
| TP3 | Test point | KE-5000 |
| TP4 | Test point | KE-5000 |
| TP5 | Test point | KE-5000 |
| TP6 | Test point | KE-5000 |
| TP7 | Test point | KE-5000 |
| TP8 | Test point | KE-5000 |
| TP9 | Test point | KE-5000 |
Pinout Description — P1
| Pin | Label | Notes |
|---|---|---|
| 1 | GND | Power Return, 0V |
| 2 | V+ | Positive Power Source, 3.3 VDC to 15 VDC |
| 3 | V- | Negative Power Source, -3.3 VDC to -15 VDC |
| 4 | OUT+ | Non-inverted output, ~39 kHz |
| 5 | OUT- | Inverted output, ~39 kHz |
Revision History
| Date | Revision | Description | By |
|---|---|---|---|
| 2025-10-11 | A1-01 | Initial Release | N. Manteufel |