MPSW56

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Transistor Type:	PNP
Current - Collector (Ic) (Max):	1A
Voltage - Collector Emitter Breakdown (Max):	80V
Vce Saturation (Max) @ Ib, Ic:	500mV @ 10mA, 250mA
Current - Collector Cutoff (Max):	500nA
DC Current Gain (hFE) (Min) @ Ic, Vce:	50 @ 250mA, 1V
Power - Max:	1W
Frequency - Transition:	50MHz
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-226-3, TO-92-3 Long Body
Supplier Device Package:	TO-226
Base Part Number:	MPSW56

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MPSW56 TransistorA MPSW56 transistor is a single bipolar junction transistor (BJT). It is used to control the flow of current in circuits, mainly for switching applications. The MPSW56 transistor was originally developed by Motorola in the early 1990s for use in its line of mobile phones.The MPSW56 transistor is a three-terminal device using collector-emitter-base (CEB) configuration. It is made of PN/PUN junction that can be either NPN or PNP type. The three terminals have very different purposes: the Base acts as a gateway, allowing current to flow from collector to emitter when a current is applied on it; the Collector is used to gather the current that leaves the base and redirect it back to the emitter; the Emitter is responsible for releasing the current.The MPSW56 transistor has a current gain of hFE = 600, making it suitable for use in applications where high current gain is required, such as inverters and switching circuits. Its Maximum Voltage rating is VCE = 30V, making it ideal for use in low-voltage circuits. Its Maximum Power Dissipation rating is Pd = 700 mW, making it suitable for high power circuits such as power regulators.The MPSW56 transistor has a very low input capacitance (cib = 0.7pF) and a fast switching time (tbf = 0.25μs). Its Structure makes it well-suited for use in high-frequency applications. Its high-speed switching also makes it suitable for use in switching and inverter applications.The working principle of the MPSW56 transistor can be described as follows. When a forward voltage is applied to the Base terminal, a current will flow from the Collector to the Emitter terminal. This current is then amplified, allowing the transistor to act as a switch, controlling the current flow through the circuit. In this way, the transistor can be used to control a variety of electronic devices, allowing it to be used in a wide range of applications.The MPSW56 transistor is widely used in switching circuits, power regulators and other small-scale applications. It is also utilized in motor control, audio amplification, home automation and other industrial applications. Due to its high performance, it is ideal for use in critical circuit design applications.The MPSW56 transistor is very reliable and highly durable, making it suitable for use in demanding applications. It is also very affordable, making it ideal for use in budget-sensitive projects. Its high reliability and versatility make it a popular choice among engineers who are looking for an inexpensive and reliable transistor.The MPSW56 transistor is an effective solution for a wide range of electronics applications. Its low input capacitance and fast switching time, combined with its high current gain and wide voltage range, make it ideal for use in a variety of applications. Whether you need a switch for a power regulator, or a reliable component for an audio amplifier, the MPSW56 transistor may be exactly what you need.

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