TIP41A Discrete Semiconductor Products

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TIP41A transistors are members of the family of NPN, silicon, general-purpose transistors often used in medium-power linear, digital and switching applications. The TIP41A transistor has a maximum current rating of 5 A, a maximum collector to emitter voltage of 60 V, and a maximum total power dissipation of 25 W.

TIP41A transistors are widely used in various electronic devices, such as amplifier circuits, digital circuits, switching circuits, power circuits, and more. This type of transistor is particularly useful in audio amplifier circuit designs due to its ability to handle large amounts of current. Some of the applications for the TIP41A transistor include light dimmer circuits, DC motor speed control circuits, switching circuits, luminescent light circuits, buzzer circuits, and other applications involving high power and current.

The TIP41A transistor is typically connected as a common-emitter amplifier that operates in the range of 30 to 150 volts. The transistor\'s emitter is connected directly to its base, the collector is connected to a voltage divider, and the base is connected to a signal source. When a voltage is applied to the base, the electrons flow from the emitter to the collector, causing the transistor to amplify the signal.

The TIP41A transistor has a collector to emitter saturation voltage (VceSAT) of between 0.1 to 0.17 V and a maximum collector current of 5 A. It also has a maximum gain for A or hFE of 40 at a collector current of 0.05 A and a base current of 0.4 mA. It is capable of handling a maximum of 25 W of power and can operate in temperatures ranging from -55°C to +150°C.

In terms of safety, the TIP41A transistor can be safely operated at currents up to 5 A. However, it is important to ensure that the current going through the transistor is kept at a safe level during operation to avoid any potential damage. The TIP41A transistor can also be soldered onto a circuit board and should be handled with care.

Overall, the TIP41A transistor is a versatile and powerful transistor that can handle large current applications. Its wide range of applications and robust design make the TIP41A a popular choice for many electronic designs. Apart from its various features, the TIP41A is also an affordable transistor, making it an ideal choice for those who have budgetary constraints.

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