FMB2222A: A High-Performance Dual NPN Transistor by onsemi

The FMB2222A from onsemi is a state-of-the-art dual NPN transistor designed for high-efficiency and reliable performance in a wide range of electronic applications. This product belongs to the category of Discrete Semiconductor Products, specifically under the subcategory of Transistors - Bipolar (BJT) - Arrays. Its advanced features, robust specifications, and compact packaging make it an ideal choice for designers looking for superior performance in space-constrained designs.

Overview of the FMB2222A

The FMB2222A is a dual NPN bipolar junction transistor (BJT) housed in a SuperSOT -6 package, which offers excellent thermal performance and minimal footprint. It is optimized for applications requiring high-speed switching and low power consumption, making it suitable for both analog and digital circuits. Below, we will delve into the key features and specifications of this versatile component.

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Key Features and Specifications

1. Transistor Type: 2 NPN (Dual)

The FMB2222A integrates two NPN transistors in a single package, reducing board space and simplifying circuit design. This dual configuration is particularly useful in push-pull amplifiers, differential amplifiers, and other multi-transistor circuits.

2. Current - Collector (Ic) (Max): 500mA

With a maximum collector current of 500mA, the FMB2222A can handle moderate loads while maintaining stability and efficiency. This makes it well-suited for driving small motors, LEDs, and other low-power devices.

3. Voltage - Collector Emitter Breakdown (Max): 40V

The transistor's breakdown voltage of 40V ensures reliable operation in circuits with voltages up to this limit, providing a margin of safety against overvoltage conditions.

4. Vce Saturation (Max) @ Ib, Ic: 1V @ 50mA, 500mA

The low saturation voltage of 1V at typical operating currents minimizes power dissipation and improves overall efficiency, making it ideal for battery-powered devices.

5. Current - Collector Cutoff (Max): 10nA (ICBO)

The extremely low collector cutoff current of 10nA ensures minimal leakage, even under high-temperature conditions, enhancing the reliability of the device.

6. DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 150mA, 10V

With a minimum DC current gain of 100, the FMB2222A provides excellent amplification capabilities, ensuring precise control of output signals.

7. Power - Max: 700mW

The maximum power dissipation of 700mW allows the transistor to operate efficiently without requiring additional heat sinks, further simplifying the design process.

8. Frequency - Transition: 300MHz

The high transition frequency of 300MHz enables the FMB2222A to perform exceptionally well in high-frequency applications, such as RF amplifiers and signal conditioning circuits.

9. Operating Temperature: -55 C ~ 150 C (TJ)

The wide operating temperature range of -55 C to 150 C ensures that the transistor can function reliably in extreme environmental conditions, making it suitable for industrial and automotive applications.

10. Mounting Type: Surface Mount

The surface-mount technology (SMT) used in the FMB2222A facilitates automated assembly processes, reducing production costs and improving consistency.

11. Package / Case: SOT-23-6 Thin, TSOT-23-6

The compact SOT-23-6 or TSOT-23-6 package offers a small footprint and excellent thermal performance, making it ideal for space-constrained designs.

12. Supplier Device Package: SuperSOT -6

The SuperSOT -6 package enhances the thermal and electrical performance of the transistor, ensuring long-term reliability and durability.

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Applications

The FMB2222A is highly versatile and can be used in a variety of applications, including:

• Switching Circuits: Ideal for controlling small loads such as LEDs, relays, and solenoids.
• Amplifier Circuits: Suitable for audio amplifiers, RF amplifiers, and other signal amplification applications.
• Logic Buffers: Useful in digital circuits for driving higher current loads.
• Industrial Controls: Perfect for applications requiring high reliability and temperature stability.
• Automotive Electronics: Well-suited for automotive systems due to its wide temperature range and robust performance.

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Why Choose the FMB2222A?

The FMB2222A stands out due to its combination of high performance, compact size, and reliability. Its dual NPN configuration, low saturation voltage, and high transition frequency make it an excellent choice for a wide range of applications. Additionally, its Active Product Status ensures availability and support from onsemi, one of the leading semiconductor manufacturers in the world.

By choosing the FMB2222A, you are investing in a product that delivers exceptional value and performance, backed by the reputation and expertise of onsemi.

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Conclusion

The FMB2222A is a top-tier dual NPN transistor that combines advanced performance with a compact, efficient design. Whether you're designing consumer electronics, industrial controls, or automotive systems, this transistor offers the reliability and versatility needed to meet your application requirements.

If you're looking for a high-quality, cost-effective solution for your next project, the FMB2222A is the perfect choice. Order now and experience the superior performance and reliability that onsemi is known for!