New ProductSi7611DN Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 36 27 (A) Package Limited rrent u C 18 Drain - I D 9 0 0 25 50 75 100 125 150 TC - Case Temperature (°C) Current Derating* 50 2.0 40 1.5 ) 30 (W (W er er 1.0 w w Po 20 Po 0.5 10 0 0.0 0 25 50 75 100 125 150 0 25 50 75 100 125 150 TC - Case Temperature (°C) TA - Ambient Temperature (°C) Power, Junction-to-CasePower, Junction-to-Ambient * The power dissipation PD is based on TJ(max) = 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper dissipation limit for cases where additional heatsinking is used. It is used to determine the current rating, when this rating falls below the package limit. Document Number: 69939 www.vishay.com S-80895-Rev. B, 21-Apr-08 5