DXT5551-13 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Transistor Type:	NPN
Current - Collector (Ic) (Max):	600mA
Voltage - Collector Emitter Breakdown (Max):	160V
Vce Saturation (Max) @ Ib, Ic:	200mV @ 5mA, 50mA
Current - Collector Cutoff (Max):	50nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	80 @ 10mA, 5V
Power - Max:	1W
Frequency - Transition:	300MHz
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	TO-243AA
Supplier Device Package:	SOT-89-3
Base Part Number:	DXT5551

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The DXT5551-13 is a bipolar junction transistors (BJT)s single component, often used in modern electronics such as power supplies, amplifiers, audio electronics, and signal switching. This unique component combines the efficiency of a transistor-based circuit with the versatility of a signal switching device – enabling faster and more effective signal processing.The DXT5551-13 is manufactured in a number of different package sizes from a Surface Mounted Device (SMD), to a through-hole device. As with all BJTs, DXT5551-13 is composed of three terminals: the Base (B), Collector (C) and Emitter (E). The Base, or B terminal, is the input for control current. It is the smallest portion of the DXT5551-13, and contains the highest concentration of semiconductor elements. When the base is exposed to a small amount of current, it provides the binomial structure of a transistor, allowing the larger current to flow from the collector to the emitter.On the output side, the DXT5551-13 provides two important terminals – the Collector (C) and the Emitter (E). The Collector is used to drain current, while the Emitter provides it. Both terminals are usually connected together to create a closed circuit. The operation of the device is relatively simple. First, a signal is sent to the B terminal, which then allows a small amount of current to flow through the base. This creates the binomial structure of the transistor which enables more current to flow through the circuit from the collector side to the emitter side. On the output side, the current is controlled by the collector, providing the efficiency of the device.The DXT5551-13 is suitable for a range of applications and can be used for signal switching, audio electronics, power supplies, and amplifiers. One popular example is its use as a signal switching transistor, where the DXT5551-13 can be used to control the frequency of a signal in an amplifier or audio effect. In addition to its versatile application, the DXT5551-13 is also an efficient device. By using a transistor-based circuit, it is able to reduce the amount of power used in the electrical circuit and operate at a lower noise level. This makes it ideal for use in low power and noise-sensitive applications.Overall, the DXT5551-13 is a versatile and efficient single transistor capable of providing efficient signal switching, amplifying and audio effects. Its wide range of applications, low power consumption and low noise level make it a popular choice for all types of electronic applications.

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