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TRANSISTOR PINOUT HOW TO

However, the pin configurations may slightly differ from the TIP122. Several different transistors can work in place of the TIP122. Also, we consider the TIP127 transistor as the complementary Darlington transistor of the TIP122. Some transistors in the same family as TIP122 include TIP120 and TIP121 which are all NPN transistors. The TIP122 is in a family of the TIPXXX transistors.

(transistors in a TO-220 package type.) TIP122 Replacement and Equivalent

Lastly, the max emitter-base voltage is 5v.

In addition, the maximum storage and operating temperature of the TIP122 transistor are between -65 and +150 degrees Celsius.

Next, the transistor has a maximum collector dissipation of 65W.

Also, the transistor has a 100v collector-base voltage.

Additionally, the VCE or collector-emitter voltage is at 100v.

Moreover, this transistor has a typical maximum rating and minimum direct current gain (hFE) valued at 1000.

Also, the Tip122 transistor is an NPN Darlington power transistor.

Thirdly, the transistor has a collector current of 5A.

Secondly, the transistor has a base current of 120Ma.

Firstly, the Tip122 Darlington transistor is available in a TO-220 type of package.

(transistors with three pins) Features of the TIP122 As a result, the current from the collector flows to the emitter then finally to the ground. Additionally, this pin works by letting current flow through it. The collector pin joins the load in the electrical circuit.

Also, the base pin is in charge of the biasing of the transistor. This pin works by switching the transistor on or off. Tip122 Transistor Pin Configuration.īelow is a table that describes each pin.

TRANSISTOR PINOUT HOW TO

In this article, we discuss the Tip 122 transistor, its use, and how to connect it in circuits safely. The design of this transistor is unique to perform functions such as power switching and amplification purposes. For instance, some of these features are its extraordinary current gain ability and a huge collector current valued at 5A. The TIP122 is a common purpose transistor in the electronics market because of its distinct features. The TIP122 transistor works similarly to a typical transistor containing a Darlington pair. Importantly, the main reason for placing the two transistors together is to increase the final gain. A Darlington power transistor means that a transistor pair is in one box. The TIP122 pinout is a Darlington power transistor.