ON Semiconductor 2N3904ZL1G NPN Bipolar Transistor

The 2N3904ZL1G is a versatile NPN bipolar junction transistor (BJT) designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This transistor is a crucial component in a wide range of electronic applications due to its high performance and reliability.

With its ability to amplify current, the 2N3904ZL1G makes an ideal choice for various circuit applications, including small signal amplification and switching. The device is housed in a TO-92 package, which is widely used for through-hole mounting, making it suitable for general-purpose applications in commercial, industrial, and educational environments.

Key Features:

• Transistor Polarity: NPN - This indicates that the transistor is designed to control the flow of electrons from the emitter to collector.
• Collector-Emitter Voltage (VCEO): 40V - This is the maximum voltage the transistor can withstand from the collector to the emitter while the base is open.
• Collector-Base Voltage (VCBO): 60V - This rating specifies the maximum voltage that can be applied between the collector and base with the emitter open.
• Emitter-Base Voltage (VEBO): 6V - This is the maximum voltage that can be applied between the emitter and base without causing damage.
• Collector Current (IC): 200mA - The transistor can handle up to 200 milliamperes of continuous collector current, making it suitable for a variety of low to medium power applications.
• Power Dissipation (Pd): 625mW - This is the amount of power the transistor can dissipate without exceeding its maximum operating temperature.
• DC Current Gain (hFE): A range from 100 to 300 - This parameter defines the ratio of the collector current to the base current, indicating the level of amplification possible.
• Operating and Storage Junction Temperature Range: -55°C to +150°C - This wide temperature range ensures reliable operation under various environmental conditions.
• RoHS Compliant: The 2N3904ZL1G meets the Restriction of Hazardous Substances Directive, making it environmentally friendly and suitable for use in green electronics.

The 2N3904ZL1G transistor from ON Semiconductor is an industry-standard component known for its high-quality performance. It is a practical choice for designers and hobbyists alike who require a reliable NPN transistor for their electronic projects. Whether for amplification, switching, or as a discrete component in digital logic circuits, the 2N3904ZL1G offers a cost-effective solution without compromising on quality.