2SK1056, 2SK1057, 2SK1058 Main Characteristics Power vs. Temperature Derating Maximum Safe Operation Area 20 Ta = 25°C io n (T C = 25 °C ) 0.5 2SK1056 0 50 100 0.2 5 150 10 20 50 2SK1057 2SK1058 100 200 500 Case Temperature TC (°C) Drain to Source Voltage VDS (V) Typical Output Characteristics Typical Transfer Characteristics 10 1.0 7 6 6 5 4 Pch = 4 3 2 100 W –2 5°C 25 75 VDS = 10 V C= 0.8 T TC = 25°C VGS = 10 V 9 8 8 Drain Current ID (A) Drain Current ID (A) t ra 50 pe O 100 ID max (Continuous) P PW 5 PW W = = 1 10 0 m = 0 s 1 m 1 sh 1 2 1 ot sh sh ot ot 1.0 C Drain Current ID (A) 10 D Channel Dissipation Pch (W) 150 0.6 0.4 0.2 2 1 0 10 20 30 40 0.4 0.8 1.2 1.6 2.0 Drain to Source Voltage VDS (V) Gate to Source Voltage VGS (V) Drain to Source Saturation Voltage vs. Drain Current Drain to Source Voltage vs. Gate to Source Voltage 10 5 0 50 VGD = 0 25 °C 75 °C TC 25 =– °C 2 1.0 0.5 0.2 0.1 0.1 0.2 0.5 1.0 2 Drain Current ID (A) Rev.2.00 Sep 07, 2005 page 3 of 5 5 10 Drain to Source Voltage VDS (V) Drain to Source Saturation Voltage VDS (on) (V) 0 10 TC = 25°C 8 6 5A 4 2 0 2A ID = 1 A 2 4 6 8 Gate to Source Voltage VGS (V) 10