Power Transistors TO-218 Case* NPN High Voltage Switching TYPE NO. IC (A) PD (W) BVCBO (V) BVCEO (V) VCE(SAT) (V) @ IC @ IB (A) (mA) toff s) ( fT (MHz) TYP TYP MIN MIN MAX MAX MIN 2N6931** 10 150 350 300 1.0 10 2,000 3.0 -- 2N6932** 10 150 450 400 1.0 10 2,000 3.0 -- 2N6933** 15 175 450 300 1.0 15 3,000 3.0 -- 2N6934** 15 175 550 350 1.0 15 3,000 3.0 -- 2N6935** 15 175 650 400 1.0 15 3,000 3.0 -- BU426** 6.0 115 800 375 1.5 2.5 500 4.0 -- BU426A** 6.0 115 900 400 1.5 2.5 500 4.0 -- BU508** 8.0 125 1,000 700 5.0 4.5 2,000 -- 7.0 BU508A** 8.0 125 1,500 700 1.0 4.5 2,000 -- 7.0 BU508D** 8.0 125 1,500 700 1.0 4.5 2,000 -- 7.0 BUV47** 9.0 100 850 400 1.5 6.0 1,200 3.3 -- BUV47A** 9.0 100 1,000 450 1.5 5.0 1,000 3.8 -- BUV48** 15 125 850 400 1.5 10 2,000 3.8 -- BUV48A** 15 125 1,000 450 1.5 8.0 1,600 3.5 -- TIP51** 3.0 100 350 250 1.5 3.0 600 2.0 2.5 TIP52** 3.0 100 400 300 1.5 3.0 600 2.0 2.5 TIP53** 3.0 100 450 350 1.5 3.0 600 2.0 2.5 TIP54** 3.0 100 500 400 1.5 3.0 600 2.0 2.5 **Available on special order only; Please consult factory. *Devices are also available in TO-247 Case (isolated mounting hole) on special order. Top View Bottom View TO-247 Case (6-December 2004) w w w. c e n t r a l s e m i . c o m