Parts · Transistors
NTE158
Ge PNP BJT TH.1 circuit uses this part.
Substitutes Ge PNP transistor
Matched on material, polarity and the limits below from the transistor parameter database. Pinouts and packages are not in that data: check the datasheet before you drop one in, and expect gain to change the sound.
This part
| Part | hFE min | Vce | Ic | Pc | fT |
|---|---|---|---|---|---|
| NTE158 | 90 | 32 V | 1000 mA | 1.6 W | 1.5 MHz |
Used on other boards here
| Part | hFE min | Vce | Ic | Pc | fT | Boards |
|---|---|---|---|---|---|---|
| 2N3155 | 60 | 40 V | 3000 mA | 38 W | 0.15 MHz | 1 |
Closest by the numbers
| Part | hFE min | Vce | Ic | Pc | fT |
|---|---|---|---|---|---|
| ACY33 | 75 | 32 V | 1000 mA | 1.1 W | 1 MHz |
| ACY33-6 | 75 | 32 V | 1000 mA | 1.1 W | 1 MHz |
| ACY33-7 | 125 | 32 V | 1000 mA | 1.1 W | 1 MHz |
| ACY23VI | 75 | 30 V | 500 mA | 0.9 W | 0.5 MHz |
| 2N2147 | 100 | 50 V | 2000 mA | 12 W | 1 MHz |
| 2N1612 | 50 | 40 V | 1500 mA | 4.5 W | |
| ACY33-8 | 175 | 32 V | 1000 mA | 1.1 W | 1 MHz |
| 2N3461 | 90 | 30 V | 3000 mA | 5 W | 0.1 MHz |
| Faceplate | Circuit | Based on | Category | Vendor | Box | Knobs | Price | BOM |
|---|---|---|---|---|---|---|---|---|
| Dunlop Fuzz Face Vero15×10 Verified NTE158 Dallas Arbiter Fuzz Face | Dallas Arbiter Fuzz Face | Fuzz | Dirtbox Layouts | — | 2 | — | 19 |