BE 2V Conditions Tj 25 unless otherwise specified Ratings Unit V V V A A A W 150 125 V N m ( f B) g QCA150A40 QCA150A60 QBB150A40 QBB150A60 400 400 10 150 300 150 9 690 40 to 40 to 2500 2.7 28 2.7 28 370/340 600 600 Electrical Characteristics Symbol ICBO IEBO VCEO SUS Item Collector Cut-off C.