145 Adams Avenue, Hauppauge, NY 11788 USATel: (631) 435-1110 Fax: (631) 435-1824

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com N-CHANNEL J-FET Equivalent To MIL-PRF-19500/385 DEVICES LEVELS MQ = JAN Equivalent 2N4856 2N4858 2N4860 MX = JANTX Equivalent 2N4857 2N4859 2N4861MV = JANTXV EquivalentABSOLUTE MAXIMUM RATINGS (TC = +25C unless otherwise noted

TMCentralSemiconductor Corp.145 Adams AvenueHauppauge, NY 11788 USATel: (631) 435-1110 Fax: (631) 435-1824www.centralsemi.com

Databook.fxp 1/14/99 12:00 PM Page B-1701/99 B-172N4867, 2N4867A, 2N4868, 2N4868A, 2N4869, 2N4869AN-Channel Silicon Junction Field-Effect TransistorAbsolute maximum ratings at TA = 25C Audio AmplifiersReverse Gate Source & Reverse Gate Drain Voltage 40 VGate Current 50 mAContinuous Device Power Dissipation 300mWPower Derating 1.7 mW/CStorage Temperature Range 6

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2N4864 DESCRIPTION With TO-66 package Continuous collector current-IC=2A High VCEO:120V (Min) APPLICATIONS For use in general-purpose switching and linear amplifier applications PINNING (See Fig.2) PIN DESCRIPTION1 Base 2 EmitterFig.1 simplified outline (TO-66) and symbol 3 Collector