Product Overview: MMBTA28-7 from Diodes Incorporated

The MMBTA28-7 is a high-performance NPN bipolar junction transistor (BJT) designed and manufactured by Diodes Incorporated, a leading global provider of discrete, logic, analog, and mixed-signal semiconductors. This particular transistor is part of their broad portfolio of components designed for electronic applications requiring efficient amplification and switching.

Key Features

• Device Type: NPN Transistor
• Configuration: Single
• Collector-Base Voltage (VCBO): 80V
• Collector-Emitter Voltage (VCEO): 60V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current - Continuous (IC): 500mA
• Power Dissipation (Pd): 225mW
• DC Current Gain (hFE): Minimum of 100 at IC = 10mA, VCE = 10V
• Transition Frequency (fT): 100MHz
• Operating and Storage Junction Temperature Range: -55°C to +150°C
• Package / Case: SOT-23-3

Applications

The MMBTA28-7 is suitable for a wide range of applications, thanks to its compact size and robust performance characteristics. It is commonly used in:

• Signal amplification circuits
• Switching applications
• Linear amplification stages
• Audio amplifiers
• Drive circuits
• Power management solutions

Reliability and Quality

Diodes Incorporated is committed to delivering high-quality semiconductor products. The MMBTA28-7 is built to meet stringent quality standards, ensuring reliable performance in various electronic circuits. With its excellent gain bandwidth product and low noise figure, this transistor is ideal for high-frequency applications where signal integrity is paramount.

Environmental Compliance

The MMBTA28-7 is RoHS compliant, reflecting Diodes Incorporated's dedication to environmental responsibility. This compliance ensures that the transistor is free from hazardous substances, making it suitable for use in environmentally sensitive applications and adhering to international regulations.

Whether you're designing consumer electronics, industrial systems, or sophisticated telecommunication devices, the MMBTA28-7 offers the performance and reliability you need in a compact SOT-23 package.