Replacement Semiconductor, JFET-N-CH CHOPPER/SW, replaces 2N3970, 2N3971, 2N4091, 2N4092, 2N4093, 2N4391, 2N4392, 2N4856, 2N4856A, 2N4857, 2N4857A, 2N4858, 2N4859, 2N4859A, 2N4860, 2N4860A, 2N4861, 2N4861A, 2SK113, 2SK113-O, 2SK113-Y, 2SK141, 2SK141A, BSV78, BSV79, E111, E111A, E112A, E113, E113A, E203, E232, NTE466, SK9163, T1S41, T1S73(GDS), T1S74(GDS), U1897E, U1898E, U1899E, U199, U201, U222, UC707, VCR4N