Parts · Transistors

P416A

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
P416A	60	12 V	25 mA	0.1 W	60 MHz

Used on other boards here

Part	hFE min	Vce	Ic	Pc	fT	Boards
GT308B	50	11 V	150 mA	0.15 W	120 MHz	1
2N1307	60	15 V	300 mA	0.15 W	8 MHz	6
2N408	65	18 V	70 mA	0.15 W	6.7 MHz	5
2N1309	80	15 V	300 mA	0.15 W	12 MHz	1
OC42	70	15 V	50 mA	0.05 W	7 MHz	1
MA287	30	10 V	200 mA	0.175 W		1
MP20A	50	20 V	300 mA	0.15 W	2 MHz	1
2G374	60	25 V	100 mA	0.15 W	1 MHz	1

Closest by the numbers

Part	hFE min	Vce	Ic	Pc	fT
GT2696	70	15 V	50 mA	0.15 W
2N311	50	15 V	50 mA	0.075 W
2N501	70	12 V	50 mA	0.06 W	80 MHz
GT305B	60	15 V	40 mA	0.075 W	160 MHz
2N606	60	15 V	15 mA	0.12 W	20 MHz
ACY14	54	30 V	50 mA	0.15 W
ACY15	54	30 V	50 mA	0.15 W
2N1683	50	12 V	100 mA	0.15 W	40 MHz

Faceplate	Circuit	Based on	Category	Vendor	Box	Knobs	Price	BOM
	Big Ear 2N3904 · 2N5087 · 4558 · BC546B Spaceman Effects WOW Signal · 1590BBS	Spaceman Effects WOW Signal	Fuzz	Dead End FX	1590BBS	5	$15.00	60