All ProductsMicrosemiSemiconductorsDiscrete Semiconductor ProductsTransistors - Jfets MICROSEMI SemiconductorsDiscrete Semiconductor ProductsTransistors - Jfets 2N3822 JFET N-CHANNEL 50V 300MW THROUGH HOLE TO-72 MFR. Name: Microsemi 2N3823 JFET N-CHANNEL 30V 300MW THROUGH HOLE TO-72 MFR. Name: Microsemi 2N4858 JFET N-CHANNEL 40V 360MW THROUGH HOLE TO-18 MFR. Name: Microsemi 2N4860 JFET N-CHANNEL 30V 360MW THROUGH HOLE TO-18 MFR. Name: Microsemi JANTX2N4859 MFR. Name: Microsemi