Akashic Guitar effects circuit lookup

Parts · Diodes

1N5230

Si Zener 4.7 V 500 mW DO-35 TH.8 circuits use this part. Listed as: Zener Diode; Zener diode 1N5230.

Datasheet · from vishay.com

Substitutes same voltage

Zeners of the same voltage. The figures are read off each part's datasheet (this one's from page 2), 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

PartVzPowerPackageBoards
1N52304.7 V0.5 WDO-358

500 mW zener in DO-35; B suffix is ±5 %, C is ±2 %.

Alternatives

PartVzPowerPackageBoardsDiffers
RD4.7EB4.7 V0.5 WDO-356500 mW zener; the B1-B4 suffix only picks a narrower slice of the voltage spread.
HZ5B14.7 V0.5 WDO-351Grade B1 is 4.6 to 4.8 V at 5 mA.
FaceplateCircuitBased onCategoryVendorBoxKnobsPriceBOM
Ampeg Phazzer Vero26×25 Verified 1458 · 2N3906 · 741 · CD4069 Ampeg Phazzer Ampeg PhazzerVibrato / ChorusDirtbox Layouts—1— 21
DOD Phasor 201 Vero21×21 Unverified 2N5953 · 4558 DOD Phasor 201 DOD Phasor 201Vibrato / ChorusDirtbox Layouts—1— 20
MXR Phase 45 Vero20×20 Verified 2N5952 · TL072 MXR Phase 45 MXR Phase 45Vibrato / ChorusDirtbox Layouts—1— 18
DOD Phasor 201 or MXR Phase 45 MI 113 926 · TL072 DOD Phasor 201 or MXR Phase 45 DOD Phasor 201 or MXR Phase 45PhaserExperimentalists Anonymous—1— 25
Shift 45 2N5952 · TL072 MXR Phase 45 · 1590B MXR Phase 45PhaserHotKits1590B1— out18
Phase 45 2N5952 · TL072 MXR Phase 45 MXR Phase 45PhaserOP Electronics—1€1.50 out45
MXR Phase 45 Vero20×20 Verified 2N5952 · TL072 MXR Phase 45 · 1590B MXR Phase 45PhaserTagboard Effects1590B1— 16
MXR Phase 45 Pez45 2N5952 · TL072 MXR Phase 45 MXR Phase 45PhaserTonepad—1$11.00 15