KTC4379

KTC4379 Rev.E Mar.-2016 DATA SHEET / Descriptions SOT-89 NPN 。Silicon NPN transistor in a SOT-89 Plastic Package.  / Features ,，， KTA1666。 Low saturation voltage, high speed switching time, small flat package Complementary to KTA1666.  / Applications 。 Power amplifier and switching applications. / Equivalent Circuit / Pinning 1 2 3 PIN1：Base PIN 2：Collector / Marking hFE Classifications Symbol hFE Range Marking O 70～140 HMO ** ** PIN 3：Emitter Y 120～240 HMY http://www.fsbrec.com 1/6 KTC4379 Rev.E Mar.-2016 DATA SHEET / Absolute Maximum Ratings(Ta=25℃) Parameter Symbol Collector to Base Voltage VCBO Collector to Emitter Voltage VCEO Emitter to Base Voltage VEBO Collector Current - Continuous IC Collector Base – Continuous IB Colle...