Parts · Transistors

J113

26 circuits use this part. Listed as: JFET transistor, N-channel; JFET, N-channel; JFET, N-channel, TO-92.

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
J113		50 mA	35 V	0.4 W

Used on other boards here

Part	Vgs max	Id max	Vds	Pd	Boards
J112		50 mA	35 V	0.4 W	4
J111		50 mA	35 V	0.4 W	1
BF244A	30 V	50 mA	30 V	0.35 W	1
MPF4393		30 mA	30 V	0.35 W	13
PF5102	1.6 V	20 mA	40 V	0.625 W	14
2SK170		20 mA	40 V	0.2 W	2
2SK246		14 mA	50 V	0.3 W	2

Closest by the numbers

Part	Vgs max	Id max	Vds	Pd
PN4117	1.8 V	50 mA	40 V	0.3 W
PN4118	3 V	50 mA	40 V	0.3 W
PN4119	6 V	50 mA	40 V	0.3 W
PN4391		50 mA	40 V	0.36 W
2N5638		50 mA	30 V	0.35 W
2N4856	10 V	50 mA	40 V	0.36 W
2SK162		50 mA	40 V	0.4 W
BSR56		50 mA	40 V	0.25 W

Circuit	Based on	Category	Vendor	Box	Knobs	Price	BOM
Blueshift Spatial Chorus 2N5087 · 2N5088 · J113 · MN3102	BOSS DC-2	Vibrato / Chorus	Aion FX	125B	—	$24.00	191
Convex Parallel Compressor 2N3906 · 2N5088 · J113 · TL072	Dinosaural OTC-201	Compressor	Aion FX	125B	2	$12.50	73
Ixora Overdriven Preamp BC549C · J113 · TL072	Dinosaural OPA-101	Overdrive	Aion FX	125B	3	$12.50	57
Xenotron Modulation Machine BC549C · BC559C · J113 · NSL-19M51	Lovetone Flange With No Name	Vibrato / Chorus	Aion FX	1590XX	4	$24.00	209
?E. Nigma? BC307B · BC549C · J113 · MN3102	Lovetone "?" flanger	Flanger	Dead End FX	1590D	6	$20.00	147
Turbotrem BC549C · J113 · TL072 · TLOF2	Lovetone Wobulator	Vibrato / Chorus	Dead End FX	1590D	4	$20.00	78
DOD FX75 2N4125 · 2N5089 · J111 · J113	DOD FX75	Flanger	Experimentalists Anonymous	—	—	—	4
69 Stones Drive v5 4113 · J113	—	Overdrive	GuitarPCB	—	2	$8.95 out	48
Angry Llama CD4049UBE · J113	—	Other	GuitarPCB	—	2	$8.95 out	26
Bass OD v2 J113	—	Overdrive	GuitarPCB	—	2	$6.95	26
Buff N Blend v2 J113	—	Utility	GuitarPCB	—	1	$2.95 out	12
Diamond Drive J113	Vox	Overdrive	GuitarPCB	—	3	$8.95 out	50
Fuzzstortion J113 · MPSA13	A Hybrid Fuzz w/ tube	Fuzz	GuitarPCB	—	2	$8.95 out	17
Guitar Bass Driver v3 2N5457 · J113	—	Preamp / Amp-in-a-box	GuitarPCB	—	2	$8.95 out	59
NostalgiTone 60s Triple Combo PCB Set: Vintage Authentic Tone BC183B · J113 · TL072	—	Fuzz	GuitarPCB	1590DD	4	$15.95 out	74
NostalgiTone Ascension Boost Single: Tone Enhancer J113	—	Boost	GuitarPCB	1590B	1	$8.95	13
Stage 3 Booster J113	—	Boost	GuitarPCB	—	1	$6.95	13
SuperLead O.D. CA3130EZ · J113	—	Compressor	GuitarPCB	—	3	$9.95 out	32
XX Double Shot Dual Boost 2N5457 · J113	—	Boost	GuitarPCB	—	—	$8.95 out	16
Corpulent Bee 2N5088 · J113 · TL072	Beetronics Fat BEE	Overdrive	PCB Guitar Mania	125B	2	€9.90 out	50
Acetylene Overdrive 2N5089 · BS170 · J113 · J201	Wampler Thirty Something	Fuzz	PedalPCB	1590BB	7	$12.00	104
General Tso’s Compressor BC549C · BC557B · J113 · OPA2134	ThorpyFX Fat General	Compressor	PedalPCB	125B	4	$12.00	63
Sugarbag Overdrive 2N5088 · J113 · TL072	Beetronics Fat Bee	Fuzz	PedalPCB	125B	—	$10.00	49
BoneMaster BC549C · J113	RangeMaster by Celestial Engineering	Boost	Sheepylove	—	5	€10.00	27
California Red GE NPN · J113 · NE5532	Celestial Overdrive by Celestial Engineering	Overdrive	Sheepylove	—	2	€10.00	59
Dall BC109C · J113	BJFE Arctic White Fuzz	Fuzz	Sheepylove	—	5	€10.00 out	31