The MMBT3904215 from NXP Semiconductors is a high-performance, surface-mount transistor component designed to cater to a wide range of electronic applications. This product is a testament to NXP's commitment to providing industry-leading solutions in the semiconductor space.

Key Features

• Type: NPN Bipolar Junction Transistor (BJT)
• Package: SOT-23, a small and efficient surface-mount package that is ideal for automated assembly processes and space-constrained applications.
• Collector-Emitter Voltage (Vceo): 40V, providing a good voltage range for various electronic circuits.
• Collector Current (Ic): 200mA, suitable for moderate current switching and amplification tasks.
• Power Dissipation (Pd): 225mW, ensuring the transistor can handle a reasonable amount of power without overheating.
• DC Current Gain (hFE): High, which indicates the transistor’s efficiency in amplifying a signal.
• Transition Frequency (fT): High, allowing the transistor to be used in high-speed switching applications.
• Operating Temperature Range: -55°C to +150°C, providing reliability and performance under extreme conditions.

Applications

The MMBT3904215 is versatile and can be used in a variety of applications, including but not limited to:

• Switching and Amplification in Consumer Electronics
• Power Management Circuits
• Signal Processing
• Motor Control Systems
• Telecommunication Devices

Quality and Reliability

NXP's MMBT3904215 is manufactured under strict quality control standards, ensuring high reliability and performance consistency. The device is RoHS compliant, adhering to environmental standards by avoiding the use of hazardous substances.

Conclusion

In summary, the MMBT3904215 NPN transistor from NXP is a robust electronic component that provides designers with a compact, efficient, and reliable solution for a multitude of electronic applications. Its technical specifications and operational flexibility make it an excellent choice for both prototyping and mass production.