Jul 20, 2004 #1 D Diksi Junior Member level 1 Joined Jun 6, 2004 Messages 16 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 124 hfe beta What is the relation between hfe and beta of bipolar transistor?
Jul 20, 2004 #2 samcheetah Advanced Member level 2 Joined May 25, 2004 Messages 645 Helped 39 Reputation 78 Reaction score 10 Trophy points 1,298 Location Pakistan Activity points 6,916 hfe vs beta both are the same.
Jul 20, 2004 #3 flatulent Advanced Member level 6 Joined Jul 19, 2002 Messages 4,624 Helped 489 Reputation 980 Reaction score 151 Trophy points 1,343 Location Middle Earth Activity points 46,689 relation between beta and hfe There is a small difference. hfe is the small signal value and beta is a DC value. In the region of currents where beta is a constant the two are almost equal. At very low and very high values of currents they are not.
relation between beta and hfe There is a small difference. hfe is the small signal value and beta is a DC value. In the region of currents where beta is a constant the two are almost equal. At very low and very high values of currents they are not.