Transistors

The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications . It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds .

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• Bi-Polar NPN Transistor
• DC Current Gain (hFE) is 800 maximum
• Continuous Collector current (IC) is 500mA
• Emitter Base Voltage (VBE) is 5V

The TIP120 is a NPN Darlington Power Transistor . It can switch loads upto 60V with a peak current of 8A and continuous current of 5A . This makes it suitable for medium and high power electronics like controlling motors, solenoids or high power LEDs .

The transistor is a semiconductor device that controls the current, which can also be used as an electronic or chiseled element in digital electronics circuits.

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The TIP127 is a -100V PNP Darlington Transistor designed for general purpose amplifier and low speed switching applications.

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heat sink transistor is a heat sink or Transistor cooler, and electronic components, and is also used in power supplies and in processors in computers.

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• Part Number: IRLZ44N
• Package Style: TO-220
• Description: N-Channel MOSFET 55V 47A
• FET Type: MOSFET N-Channel, Metal Oxide
• FET Feature: Logic Level Gate
• Drain to Source Voltage (Vdss): 55V

The PN2222A are a good inexpensive general purpose NPN transistor for low to moderate power amplification and switching and should be part of every parts bin.

Quick Overview

• N-Channel Power MOSFET
• Continuous Drain Current (ID) is 110A when VGS is 10V
• Minimum Gate threshold voltage 2V
• Drain to Source Breakdown Voltage: 55V

Quick Oerview

• Package Type: TO-220
• Transistor Type: N Channel
• Max Voltage Applied From Drain to Source: 100V
• Max Gate to Source Voltage Should Be: ±20V
• Max Continues Drain Current is : 23A (Different manufacturers have slightly different ratings of continuous drain current)