MMBT42 डाटा शीट PDF( Datasheet )

UNISONIC TECHNOLOGIES CO.,LTD. MMBTA42 HIGH VOLTAGE TRANSISTOR DESCRIPTION The UTC MMBTA42 are high voltage transistors, designed for telephone switch and high voltage switch. 1 3 NPN EPITAXIAL SILICON TRANSIS

PN4258 / MMBT4258 Discrete POWER & Signal Technologies PN4258 MMBT4258 C E C B TO-92 E SOT-23 Mark: 78 B PNP Switching Transistor This device is designed for very high speed saturate switching at collec