ON Semiconductor MPSW42G Bipolar Transistor

The MPSW42G from ON Semiconductor is a high-voltage NPN bipolar transistor that is designed to cater to a wide range of applications requiring efficient amplification and fast switching capabilities. This robust transistor is housed in a TO-225 case, ensuring reliable performance in a compact form factor.

Key Features

• Voltage Ratings: The MPSW42G boasts a collector-emitter voltage (Vceo) of 300V, making it suitable for circuits that operate at higher voltages. This high breakdown voltage is essential for applications such as power supplies and lighting systems.
• Current Capacity: With a continuous collector current (Ic) rating of 1A, this transistor can handle a significant amount of current, which is beneficial for driving moderate loads.
• Power Dissipation: The device has a power dissipation (Pd) rating of 1W, allowing it to dissipate the heat generated during operation effectively.
• Gain Bandwidth Product: It features a decent gain bandwidth product (fT) of 50MHz, offering good frequency response for amplification purposes.
• DC Current Gain: The MPSW42G provides a DC current gain (hFE) range of 30 to 240, ensuring sufficient amplification in a variety of circuit configurations.

Applications

The MPSW42G is versatile and can be implemented in various electronic circuits. It is particularly useful in:

• Switching regulators
• High-voltage inverters
• Power amplifiers
• Motor control circuits
• Linear amplifiers

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the MPSW42G is no exception. It is designed to meet the stringent requirements of the electronics industry, ensuring reliability and performance. The device also complies with RoHS regulations, making it an environmentally friendly choice for your electronic designs.

In summary, the MPSW42G from ON Semiconductor is a high-performance NPN bipolar transistor that offers a blend of high voltage, current capacity, and speed, suitable for a range of applications that demand reliable and efficient switching and amplification.