N-Channel JFET General Purpose Amplifier/Switch calogic CORPORATION 2N5457 2N5459 PIN CONFIGURATION TO-92 ABSOLUTE MAXIMUM RATINGS (Ta = 25C unless otherwise noted) Drain-Gate Voltage ......... ee cece eee eee eee 25V Drain-Source Voltage... 0.0... eee eee nee 25V Continuous Forward Gate Current ................ 10mA Storage Temperature Range ............. -65C to +150C Operating Temperature Range ........... 55C to +195C Lead Temperature (Soldering, 10sec) ............. +300C Power Dissipation ......... 00 cc ete n eee ee eee 310mW Derate above 25C 2... eee eee ee eee 2.82mW/C NOTE: Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only and functional operatian of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. 5010 ps& ORDERING INFORMATION Part Package Temperature Range 2N5457-59 Plastic TO-92 -55C to +135C X2N5457-59 Sorted Chips in Carriers -55C to +135C ELECTRICAL CHARACTERISTICS (Ta = 25C unless otherwise specified) SYMBOL PARAMETER MIN MAX | UNITS TEST CONDITIONS BVass Gate-Source Breakdown Voltage -25 Vv Ig =-10nA, Vos = 0 -1.0 Ves =-15V, Vos = 0 lass Gate Reverse Current 300 nA Ves = -15V, Vos = 0, Ta= 100C 2N5457 -0.5 -6.0 Vos = 15V, Ip = 10nA Vesiott) Gate-Source Cutoff Voltage 2N5458 -1.0 -7.0 Vv 2N5459 -2.0 -8.0 2N5457 2.5 Vps = 15V, Ip = 100uA, Typical Ves Gate-Source Voltage 2N5458 3.5 Vv Vos = 15V, Ip = 200pA, Typical 2N5459 45 Vos = 15V, Ip = 400nA, Typical . 2N5457 1.0 5.0 Vos = 18V, Vas = 0 loss oon ae Drain Current ONS45B 20 90 mA 2N5459 4.0 16 2N5457 1000 5000 Vos = 15V, Ves = 0, f = 1kHz | ts | Forward Transfer Admittance 2N5458 1500 | 5500 ps 2N5459 2000 6000 | Yos | Output Admittance 50 ps Vos = 18V, Vas = 0, f = 1kHz Ciss Input Capacitance (Note 2) 7.0 pF Vos = 15V, Vas = 0, f = 1MHz Crss Reverse Transfer Capacitance (Note 2) 3.0 pF Vos = 15V, Vas = 0, f = 1MHz NF Noise Figure (Note 2) 3.0 dB Vos = 15V, Ves = 0, Re = 1MHz, BW = 1Hz, f = 1kHz NOTES: 1. Pulse test required. PW <630ms, duty cycle <10%. 2. For design reference only, not 100% tested.