All ProductsVishaySemiconductorsDiscrete Semiconductor ProductsTransistors - Jfets VISHAY SemiconductorsDiscrete Semiconductor ProductsTransistors - Jfets 2N4338 JFET N-CHANNEL 50V 300MW THROUGH HOLE TO-206AA (TO-18) MFR. Name: Vishay 2N4339 JFET N-CHANNEL 50V 300MW THROUGH HOLE TO-206AA (TO-18) MFR. Name: Vishay 2N4416 JFET N-CHANNEL 30V 300MW THROUGH HOLE TO-206AF (TO-72) MFR. Name: Vishay U440-E3 JFET 2 N-CHANNEL (DUAL) 25V 500MW THROUGH HOLE MFR. Name: Vishay