Parts · Diodes
RD4.7EB
Si Zener 4.7 V.4 circuits use this part.
Datasheet · from renesas.com
Substitutes same voltage
Zeners of the same voltage. The figures are read off each part's datasheet (this one's from page 4), typical where the sheet gives a typical value, otherwise the maximum. Closest first; the last column says what differs. A different part can change the sound, and a circuit may lean on one particular figure, so read the build document's notes before you swap.
This part
| Part | Vz | Power | Package | Boards |
|---|---|---|---|---|
| RD4.7EB | 4.7 V | 0.5 W | DO-35 | 6 |
500 mW zener; the B1-B4 suffix only picks a narrower slice of the voltage spread.
Alternatives
| Faceplate | Circuit | Based on | Category | Vendor | Box | Knobs | Price | BOM |
|---|---|---|---|---|---|---|---|---|
| BOSS NF-1 2SC1815-Y · 2SC732TM-GR · 2SK30A-Y · UPC741C Boss NF-1 | Boss NF-1 | Compressor | Experimentalists Anonymous | — | 2 | — | 51 | |
| Ibanez CD10 2SA1015GR · 2SC1583F · 2SC1815GR · 2SK118(O) Ibanez CD10 | Ibanez CD10 | Vibrato / Chorus | Experimentalists Anonymous | — | 3 | — | 148 | |
| Ibanez CP10 2SC2458GR · 2SK44SP · BA6110 Ibanez CP10 | Ibanez CP10 | Compressor | Experimentalists Anonymous | — | 3 | — | 100 | |
| Ibanez DS10 2SA1015 · 2SC1815 · 2SK118 · 4558 Ibanez DS10 | Ibanez DS10 | Distortion | Experimentalists Anonymous | — | 5 | — | 139 |