TRU COMPONENTS 1581830 Transistor BJT NPN 1 channel TO-92 package

TRU COMPONENTS 1581830, also identified as the TC-BC549C or MPN BC-549-C, is a bipolar junction transistor (BJT) featuring an NPN configuration, housed in a TO-92 package. This discrete active component is engineered for general-purpose amplification and switching applications, where its inherently high gain characteristics may prove advantageous. The device is part of the Type BC family of transistors, characterised by reliable silicon-based technology, providing efficient current flow from collector to emitter when suitably biased. Typical installations include audio amplification circuits, signal processing, and driving loads in automatic control systems. Its robust design and versatility make it a fundamental component for engineers seeking to implement reliable and efficient circuit designs.

Type	NPN
Collector Current	100mA
Channels	1
Collector cutoff current	15nA
Collector emitter Voltage U(CEO)	30V
Collector-emitter saturation Voltage (max.)	600mV
Content	1
DC Current Gain (hfe)	270
DC Current gain hFE - reference Current	10µA
DC current gain hFE - reference voltage	5V
Enclosure	TO 92
Mounting Type	Through-hole
Power (max) P(TOT)	500mW
Product Type	Transistor (BJT) - Discrete
Transit frequency f(T)	300MHz