JAN2N4858

TECHNICAL DATA N-CHANNEL J-FET Qualified per MIL-PRF-19500/385 Devices 2N4856 2N4857 2N4858 2N4859 2N4860 2N4861 Qualified Level JAN JANTX JANTXV ABSOLUTE MAXIMUM RATINGS (TC = +250C unless otherwise noted) 2N4856 2N4859 Parameters / Test Conditions Symbol 2N4857 2N4860 2N4858 2N4861 Gate-Source Voltage Drain-Source Voltage VGS -40 -30 VDS 40 30 Drain-Gate Voltage Gate Current VDG 40 30 IG 50 Power Dissipation TA = +250C (1) TC = +250C (2) PT 0.36 1.8 Operating Junction & Storage Temperature Range (1) Derate linearly 2.06 mW/0C for TA > 250C. (2) Derate linearly 10.3 mW/0C for TC > 250C. Tj, Tstg -65 to +200 Unit V V V mA W W 0C ELECTRICAL CHARACTERISTICS (TC = 250C unless otherwise noted) Parameters / Test Conditions Symbol Gate-Source Breakdown Voltage VDS = 0, IG = 1.0 µAdc 2N4856, 2N4857, 2N4858 2N4859, 2N4860, 2N4861 V(BR)GSS Gate-Source “Off” State Voltage VDS = 15 Vdc, ID = 0.5 ηAdc 2N4856, 2N4859 2N4857, 2N4860 2N4858, 2N4861 VGS(on) Gate R...