Parts · Transistors

ZTX384

Si NPN BJT E-Line TH.1 circuit uses this part.

Substitutes Si NPN 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
ZTX384	100	30 V	100 mA	0.45 W	150 MHz

Used on other boards here

Part	hFE min	Vce	Ic	Pc	fT	Boards
TIS92	100	40 V	400 mA	0.625 W		4
2N2222	100	30 V	800 mA	0.5 W	250 MHz	129
2N2924	100	25 V	100 mA	0.36 W	100 MHz	3
2N2923	100	25 V	100 mA	0.36 W	100 MHz	3
2N6076	100	25 V	100 mA	0.36 W	100 MHz	1
2N2925	100	25 V	100 mA	0.36 W	100 MHz	1
ZTX649	100	25 V	2000 mA	1 W	150 MHz	2
MPS8098	100	60 V	200 mA	0.6 W	150 MHz	1

Closest by the numbers

Part	hFE min	Vce	Ic	Pc	fT
BSW83	100	25 V	500 mA	0.5 W
2N6000	100	25 V	500 mA	0.4 W	150 MHz
BFS60L	100	40 V	1000 mA	0.5 W	150 MHz
2N6004	100	40 V	500 mA	0.4 W	150 MHz
BC175	100	30 V	500 mA	0.3 W	150 MHz
BC180	100	30 V	500 mA	0.3 W	150 MHz
BSW88A	100	30 V	100 mA	0.3 W
BSW89A	100	30 V	100 mA	0.3 W

Faceplate	Circuit	Based on	Category	Vendor	Box	Knobs	Price	BOM
	Tone Booster BC415P · ZTX384	—	Boost	Experimentalists Anonymous	—	—	—	10