VISHAY
晶体管, JFET, JFET, -50 V, 200 μA, 600 μA, 1 V, TO-18, JFET
放大器, JFET, N沟道
晶体管, JFET, JFET, -57 V, 200 μA, 600 μA, -1 V, TO-206AA, JFET