Junction FETs* (Continued) Switches / Choppers N-Channel CASE TYPE NO. TO-18 TO-92 rDS(on) VGS (off) IDSS V(BR)GSS Ciss Crss ton toff PIN (Ohm) (V) (mA) (V) (pF) (pF) (ns) (ns) OUT MAX MIN MAX MIN MAX MIN MAX MAX MAX MAX TO-18 2N3970 30 4.0 10 50 150 40 25 6.0 20 30 SDG TO-18 2N3971 60 2.0 5.0 25 75 40 25 6.0 30 60 SDG TO-18 2N3972 100 0.5 3.0 5.0 30 40 25 6.0 80 100 SDG TO-18 2N4091 30 5.0 10 30 -- 40 16 5.0 25 40 SDG TO-18 2N4092 50 2.0 7.0 15 -- 40 16 5.0 35 60 SDG TO-18 2N4093 80 1.0 5.0 8.0 -- 40 16 5.0 60 80 SDG TO-18 2N4391 30 4.0 10 50 150 40 14 3.5 15 20 SDG TO-18 2N4392 60 2.0 5.0 25 75 40 14 3.5 15 35 SDG TO-18 2N4393 100 0.5 3.0 5.0 30 40 14 3.5 15 50 SDG TO-18 2N4856 25 4.0 10 50 -- 40 18 8.0 9.0 25 SDG TO-18 2N4856A 25 4.0 10 50 -- 40 10 4.0 8.0 20 SDG TO-18 2N4857 40 2.0 6.0 20 100 40 18 8.0 10 50 SDG SDG TO-18 2N4857A 40 2.0 6.0 20 100 40 10 3.5 10 40 TO-18 2N4858 60 0.8 4.0 8.0 80 40 18 8.0 20 100 SDG TO-18 2N4858A 60 0.8 4.0 8.0 80 40 10 3.5 16 80 SDG TO-18 2N4859 25 4.0 10 50 -- 30 18 8.0 9.0 25 SDG TO-18 2N4859A 25 4.0 10 50 -- 30 10 4.0 8.0 20 SDG TO-18 2N4860 40 2.0 6.0 20 100 30 18 8.0 10 50 SDG TO-18 2N4860A 40 2.0 6.0 20 100 30 10 3.5 10 40 SDG TO-18 2N4861 60 0.8 4.0 8.0 80 30 18 8.0 20 100 SDG TO-18 2N4861A 60 0.8 4.0 8.0 80 30 10 3.5 16 80 SDG TO-92 2N5555 150 -- -- 15 -- 25 5.0 1.2 10 25 DSG TO-92 PN4091 30 5.0 10 30 -- 40 16 5.0 25 40 DSG TO-92 PN4092 50 2.0 7.0 15 -- 40 16 5.0 35 60 DSG TO-92 PN4093 80 1.0 5.0 8.0 -- 40 16 5.0 60 80 DSG TO-92 PN4391 30 4.0 10 50 150 40 14 3.5 15 20 DSG TO-92 PN4392 60 2.0 5.0 25 75 40 14 3.5 15 35 DSG TO-92 PN4393 100 0.5 3.0 5.0 30 40 14 3.5 15 55 DSG 30 90 30 25 7.0 16 21 SGD P-Channel TO-18 2N5114 75 5.0 10 TO-18 2N5115 100 3.0 6.0 15 60 30 25 7.0 30 38 SGD TO-18 2N5116 150 1.0 4.0 5.0 25 30 25 7.0 50 80 SGD *Some JFET types available on special order only; please consult factory (25-June 2012) www.centralsemi.com