Parts · Transistors
J110
Si N-ch JFET TO-92 TH.1 circuit uses this part.
Substitutes N-channel JFET
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 | Vgs max | Id max | Vds | Pd |
|---|---|---|---|---|
| J110 | 10 mA | 25 V | 0.4 W |
Used on other boards here
| Part | Vgs max | Id max | Vds | Pd | Boards |
|---|---|---|---|---|---|
| 2N5458 | 3.5 V | 9 mA | 25 V | 0.625 W | 88 |
| 2N5952 | 3 V | 8 mA | 30 V | 0.36 W | 67 |
| 2N5246 | 4 V | 7 mA | 30 V | 0.35 W | 1 |
| 2N5485 | 25 V | 10 mA | 25 V | 0.35 W | 27 |
| 2N5245 | 1 V | 15 mA | 30 V | 0.35 W | 1 |
| 2N5459 | 4.5 V | 16 mA | 25 V | 0.625 W | 5 |
| 2N5457 | 2.5 V | 5 mA | 25 V | 0.625 W | 563 |
| MPF102 | 7.5 V | 20 mA | 25 V | 0.35 W | 18 |
Closest by the numbers
| Part | Vgs max | Id max | Vds | Pd |
|---|---|---|---|---|
| 2N3823 | 7.5 V | 10 mA | 30 V | 0.3 W |
| 2N4220 | 2.5 V | 10 mA | 30 V | 0.3 W |
| 2N4221 | 5 V | 10 mA | 30 V | 0.3 W |
| 2N4222 | 6 V | 10 mA | 30 V | 0.3 W |
| PN4303 | 6 V | 10 mA | 30 V | 0.625 W |
| 2SK709 | 2.5 V | 10 mA | 20 V | 0.3 W |
| 2SK2751 | 3.5 V | 10 mA | 40 V | 0.2 W |
| 2N3821 | 2 V | 10 mA | 50 V | 0.3 W |