STA474A Overview
.. STA474A ratings Symbol VCBO VCEO VEBO IC ICP IB PT Tj Tstg θj-c NPN 60 60 6 2 4 (PW≤1ms, Du≤25%) 0.5 PNP + NPN Darlington H-bridge External dimensions D STA (10-pin) (Ta=25°C) Ratings PNP 60 60 6 2 4 (PW≤1ms, Du≤25%) 0.5 4 (Ta=25°C) 20 (Tc=25°C) 150 40 to.