Enclosure not stated · 3 knobs
Suzy-Q Harmonic Clipper FuzzVerified
Based on the Suzy-Q Harmonic Clipper Fuzz
From the post
John Fogerty's fuzz sound in a box.
Can find original thread, schematic and sound clip here.
John Fogerty
John Fogerty
John Fogerty
John Fogerty
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.
Parts list 27 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
Check before you build · 4 values the reader of this layout was not sure of
- 640K resistor right of centre: printed clearly, unusual value
- 51p ceramic at lower left: printed clearly, unusual value
- Transistor assignment: '2n7000' is printed twice above the board and 'J201' under the right-hand transistor; taken as the two left/middle devices being 2N7000 and the right-hand one J201
- The 25K and 100K square parts on the board are read as trimmers; the legend's Bias B50K / Gain B100K / Volume B1M are off-board pots
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 8 | ||||
| ×2 | 1M | 1M | read from the layout by eye | |
| ×1 | 100R | 100 | read from the layout by eye | |
| ×1 | 1K | 1k | read from the layout by eye | |
| ×1 | 47K | 47k | read from the layout by eye | |
| ×1 | 2K2 | 2.2k | read from the layout by eye | |
| ×1 | 2M2 | 2.2M | read from the layout by eye | |
| ×1 | 640K | 640k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| Capacitors 9 | ||||
| ×2 | 220n | 220n | read from the layout by eye | |
| ×1 | 47n | 47n | read from the layout by eye | |
| ×1 | 39n | 39n | read from the layout by eye | |
| ×1 | 100n | 100n | read from the layout by eye | |
| ×1 | 51p | 51p | read from the layout by eye | |
| ×1 | 100p | 100p | read from the layout by eye | |
| ×1 | 10p | 10p | read from the layout by eye | |
| ×1 | 47p | 47p | read from the layout by eye | |
| ×1 | 100u | 100u | electrolytic; read from the layout by eye | |
| Diodes 3 | ||||
| D1 | Ge | GE | Ge diode; read from the layout by eye | |
| D2 | Ge | GE | Ge diode; read from the layout by eye | |
| D3 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 2 | ||||
| ×2 | 2N7000 | 2N7000 | MOSFET; read from the layout by eye | |
| ×1 | J201 | J201 | JFET; read from the layout by eye | |
| Potentiometers 3 | ||||
| Volume | B1M | B1M | Potentiometer | read from the layout by eye |
| Gain | B100K | B100k | Potentiometer | read from the layout by eye |
| Bias | B50K | B50k | Potentiometer | read from the layout by eye |
| Trimmers 2 | ||||
| ×1 | 25K | 25k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |