What is BU184?
This is (BU184 / BU189) NPN Switching Darlingtons. A NPN transistor is a type of bipolar junction transistor (BJT) that consists of two p-type semiconductor materials separated by a single n-type material. |
[PDF] Complete Technical Details can be found in the
BU184 datasheet
provided at this page. |
Datasheet Download (PDF) |
[ Detailed Data ] |
Characteristics of NPN Transistors1. Bipolar Junction: NPN transistors are bipolar junction transistors (BJT), meaning they have a structure consisting of three regions of alternating P-type and N-type semiconductors.2. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators. 3. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter. 4. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source. 5. Inverted Output: NPN transistors are known for producing an inverted output relative to their input. Manufacturers : ST Microelectronics |
STM BU184 DATA (BU184 / BU189) NPN Switching Darlingtons More Search |
Datasheet BU184.PDF DownLoad ( STM ) |
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