PN4391 PN4392 PN4393 N-CHANNEL SILICON JFET w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR PN4391 series types are N-Channel silicon JFETs designed for analog switching and chopper applications. MARKING: FULL PART NUMBER TO-92 CASE MAXIMUM RATINGS: (TA=25°C) Gate-Drain Voltage Gate-Source Voltage Gate Current Power Dissipation Operating and Storage Junction Temperature SYMBOL VGD VGS IG PD TJ, Tstg ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) PN4391 PN4392 SYMBOL TEST CONDITIONS MIN MAX MIN MAX IGSS VGS=20V 0.1 0.1 IGSS VGS=20V, TA=100°C 0.2 0.2 IDSS VDS=20V 50 150 25 75 ID(OFF) VDS=20V, VGS=12V 0.1 ID(OFF) VDS=20V, VGS=7.0V 0.1 ID(OFF) VDS=20V, VGS=5.0V ID(OFF) VDS=20V, VGS=12V, TA=100°C 0.2 ID(OFF) VDS=20V, VGS=7.0V, TA=100°C 0.2 ID(OFF) VDS=20V, VGS=5.0V, TA=100°C BVGSS IG=1.0μA 40 40 VGS(OFF) VDS=20V, ID=1.0nA 4.0 10 2.0 5.0 VGS(f) VDS(ON) VDS(ON) VDS(ON) rDS(ON) rds(on) Crss Crss Crss Ciss VDS=0, IG=1.0mA ID=12mA ID=6.0mA ID=3.0mA ID=1.0mA, VGS=0 VGS=0, ID=0, f=1.0kHz VGS=12V, VDS=0, f=1.0MHz VGS=7.0V, VDS=0, f=1.0MHz VGS=5.0V, VDS=0, f=1.0MHz VDS=20V, VGS=0, f=1.0MHz - UNITS V V mA mW °C 40 40 50 625 -65 to +150 1.0 0.4 30 30 3.5 14 - 1.0 0.4 60 60 3.5 14 PN4393 MIN MAX 0.1 0.2 5.0 30 0.1 0.2 40 0.5 - 3.0 1.0 0.4 100 100 3.5 14 UNITS nA μA mA nA nA nA μA μA μA V V V V V V pF pF pF pF R1 (30-January 2012) PN4391 PN4392 PN4393 N-CHANNEL SILICON JFET ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C unless otherwise noted) PN4391 PN4392 PN4393 SYMBOL TEST CONDITIONS MIN MAX MIN MAX MIN MAX tr ID(ON)=12mA 5.0 tr ID(ON)=6.0mA 5.0 tr ID(ON)=3.0mA 5.0 tf VGS(OFF)=12V 15 tf VGS(OFF)=7.0V 20 tf VGS(OFF)=5.0V 30 ton ID(ON)=12mA 15 ton ID(ON)=6.0mA 15 ton ID(ON)=3.0mA 15 toff VGS(OFF)=12V 20 toff VGS(OFF)=7.0V 35 toff VGS(OFF)=5.0V 50 UNITS ns ns ns ns ns ns ns ns ns ns ns ns TO-92 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Drain 2) Source 3) Gate MARKING: FULL PART NUMBER R1 (30-January 2012) w w w. c e n t r a l s e m i . c o m