Parts · Transistors

BC113

Si NPN BJT.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
BC113	200	25 V	50 mA	0.2 W	60 MHz

Used on other boards here

Part	hFE min	Vce	Ic	Pc	fT	Boards
2SC2458GR	200	50 V	150 mA	0.2 W	80 MHz	11
2SC732	200	30 V	100 mA	0.3 W	40 MHz	11
2N3415	180	25 V	500 mA	0.36 W		1
BC319	200	20 V	150 mA	0.31 W	100 MHz	2
BC849	200	30 V	100 mA	0.2 W	150 MHz	2
2N3391	250	25 V	100 mA	0.2 W	70 MHz	9
BC349B	200	20 V	100 mA	0.3 W	125 MHz	1
BC149	200	20 V	200 mA	0.25 W	150 MHz	6

Closest by the numbers

Part	hFE min	Vce	Ic	Pc	fT
BC114	200	25 V	50 mA	0.2 W	60 MHz
BCW32L	200	32 V	100 mA	0.225 W
BCW32LT1G	200	32 V	100 mA	0.225 W
BC114A	200	40 V	50 mA	0.2 W	60 MHz
2SC1682	200	40 V	50 mA	0.2 W	65 MHz
BC170C	200	20 V	100 mA	0.3 W	60 MHz
BCW72L	200	45 V	100 mA	0.225 W
NKT10519	200	25 V	100 mA	0.3 W	75 MHz

Faceplate	Circuit	Based on	Category	Vendor	Box	Knobs	Price	BOM
	Montarbo Sinfhoton Vero14×15 Verified BC113 · BC208 Montarbo Sinfhoton	Montarbo Sinfhoton	Fuzz	Dirtbox Layouts	—	3	—	22