NTE468 Silicon N−Channel JFET Transistor Chopper, High Speed Switch TO92 Type Package D Applications: D Analog Switches D Choppers D Commutators G S Absolute Maximum Ratings: Drain−Source Voltage, VDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V Drain−Gate Voltage, VDG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V Gate Current, IG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA Total Device Dissipation (TA = +255C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625mW Derate Above 255C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.68mW/5C Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −555 to +1505C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −555 to +1505C Lead Temperature (During Soldering), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +3005C Electrical Characteristics: (TA = +255C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Unit IG = 1 A, VDS = 0 35 − − V VGS = −15V, VDS = 0 − − −1.0 nA VDS = 5V, ID = 1 A −3 − −10 V ID(off) VDS = 5V, VGS = −10V − − 1.0 nA IDSS VDS = 15V, VGS = 0, Note 1 20 − − mA OFF Characteristics Gate−Source Breakdown Voltage V(BR)GS S Gate Reverse Current Gate−Source Cutoff Voltage Drain Cutoff Current IGSS VGS(off) ON Characteristics Zero−Gate Voltage Drain Current Static Drain−Source ON Resistance rDS(on) VDS = 0.1V − − 30 5 Drain−Gate ON Capacitance Cdg(on) VDS = VGS = 0, f = 1MHz − − 28 pF Source−Gate ON Capacitance Csg(on) VDS = VGS = 0, f = 1MHz − − 28 pF Drain−Gate OFF Capacitance Cdg(off) VGS = −10V, f = 1MHz − − 5 pF Source−Gate OFF Capacitance Csg(off) VGS = −10V, f = 1MHz − − 5 pF Note 1. Pulse Test: Pulse Width = 300 s, Duty Cycle = 3%. Rev. 10−13 .135 (3.45) Min .210 (5.33) Max Seating Plane .021 (.445) Dia Max .500 (12.7) Min D S G .100 (2.54) .050 (1.27) .165 (4.2) Max .105 (2.67) Max .105 (2.67) Max .205 (5.2) Max