Categories	Discrete Semiconductor Products / Transistors - JFETs
Datasheet	J109 / MMBFJ108
Standard Package	10000
Manufacturer	ON Semiconductor
Series	-
Packaging	Bulk
Part Status	Active
FET Type	N-Channel
Voltage - Breakdown (V(BR)GSS)	25V
Current - Drain (Idss) @ Vds (Vgs=0)	40mA @ 15V
Voltage - Cutoff (VGS off) @ Id	2V @ 10nA
Input Capacitance (Ciss) (Max) @ Vds	-
Resistance - RDS(On)	12 Ohms
Power - Max	625mW
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3
Base Part Number	J109

PN4391 TRE	Central Semiconductor Corp, JFET N-Channel 40V 625mW Through Hole TO-92,	View
MMBF5103	ON Semiconductor, JFET N-Channel 40V 350mW Surface Mount SOT-23-3,	View
2SK879-Y(TE85L,F)	Toshiba Semiconductor and Storage, JFET N-Channel 100mW Surface Mount USM,	View
2N4858A	Central Semiconductor Corp, JFET N-Channel 40V 360mW Through Hole TO-18,	View
J113-D74Z	ON Semiconductor, JFET N-Channel 35V 625mW Through Hole TO-92-3,	View
MMBF4093	ON Semiconductor, JFET N-Channel 40V 350mW Surface Mount SOT-23-3,	View
PN4393 TRA	Central Semiconductor Corp, JFET N-Channel 40V 625mW Through Hole TO-92,	View
MCH3914-7-TL-H	ON Semiconductor, JFET N-Channel 50mA 300mW Surface Mount SC-70FL/MCPH3,	View
PMBF4391,215	NXP USA Inc., JFET N-Channel 40V 250mW Surface Mount SOT-23 (TO-236AB),	View
2SK3666-3-TB-E	ON Semiconductor, JFET N-Channel 10mA 200mW Surface Mount 3-CP,	View
2SK2145-Y(TE85L,F)	Toshiba Semiconductor and Storage, JFET 2 N-Channel (Dual) 300mW Surface Mount SMV,	View
DSK9J01P0L	Panasonic Electronic Components, JFET N-Channel 30mA 125mW Surface Mount SSMini3-F3-B,	View

J109

Part NumberJ109