The MMBT series small signal transistors from ON Semiconductor are designed for low voltage and current operation. They have a high current gain and are available in a variety of packages such as SOT-23, SOT-323, and SC-70. These transistors are commonly used for the amplification of small signals, switching applications in low-power circuits, voltage regulation, and signal processing and conditioning. The MMBT series transistors are RoHS compliant, making them environmentally friendly.
Features
The main features of the MMBT series Small Signal Transistors may be summarized as follows:
1. Small footprint: MMBT series transistors come in a range of small surface-mount packages, making them ideal for applications where space is at a premium.
2. High gain: These transistors offer high gain levels, making them suitable for use in a variety of low-power amplifiers and switching applications.
3. Low noise: The MMBT series features transistors with low noise characteristics, making them well-suited for use in audio and other sensitive circuits.
4. High voltage ratings: Some models in the MMBT series are rated for high voltage operation, making them suitable for use in power supply and other high-voltage applications.
5. Wide range of NPN and PNP devices: The MMBT series includes a wide range of NPN and PNP transistors, making it easy to find the right device for a particular application.
6. Fast switching speeds: These transistors offer fast switching speeds, making them ideal for use in switching applications.
7. Low power consumption: The MMBT series transistors require very low power to operate, making them well-suited for battery-powered devices and other low-power applications.
8. High reliability: ON Semiconductor is a trusted supplier of high-quality electronic components, and the MMBT series is no exception. These transistors are designed to deliver reliable performance in a wide range of applications.
9. RoHS-compliant: All MMBT series transistors are RoHS-compliant, meaning they are free from hazardous substances and meet global environmental standards.
Applications
Amplifiers
Switches
Oscillators
Voltage regulators
LED drivers
Voltage references
Power supplies
Temperature sensors
Logic gates
MMBT transistors can be used in the input and output stages of audio and RF amplifiers to amplify signals.MMBT transistors can be switches in digital circuits and power management applications.MMBT transistors can be used in oscillator circuits to generate passwords of a specific frequency.
