Overview
The MMBT3904FA-7B is a General Purpose NPN Bipolar Junction Transistor (BJT) manufactured by Diodes Incorporated. This transistor is designed to offer high performance in a compact package, making it suitable for a variety of electronic applications. The device features a small footprint, which is 16 times smaller than the traditional SOT23 package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Collector-Base Voltage (BVCEO) | > 40V |
| Collector Current (IC) | 200mA |
| Power Dissipation (PD) | 435mW |
| Package Footprint | 0.48mm^2 (X2-DFN0806) |
| Number of Pins | 3 |
Key Features
- High Collector Current of 200mA
- High Collector-Base Voltage of over 40V
- Low Power Dissipation of 435mW
- Compact X2-DFN0806 package with a footprint of 0.48mm^2, 16 times smaller than SOT23
Applications
The MMBT3904FA-7B is versatile and can be used in various applications such as general-purpose switching, amplification, and signal processing. Its compact size and high performance make it suitable for use in consumer electronics, automotive systems, industrial control systems, and other space-constrained electronic designs.
Q & A
- What is the collector-base voltage of the MMBT3904FA-7B?
The collector-base voltage (BVCEO) is greater than 40V. - What is the maximum collector current of the MMBT3904FA-7B?
The maximum collector current (IC) is 200mA. - What is the power dissipation of the MMBT3904FA-7B?
The power dissipation (PD) is 435mW. - What package type does the MMBT3904FA-7B use?
The MMBT3904FA-7B uses the X2-DFN0806 package. - How does the package footprint of the MMBT3904FA-7B compare to SOT23?
The package footprint is 16 times smaller than SOT23. - What are some common applications for the MMBT3904FA-7B?
Common applications include general-purpose switching, amplification, and signal processing in consumer electronics, automotive systems, and industrial control systems. - Why is the MMBT3904FA-7B preferred in space-constrained designs?
It is preferred due to its compact X2-DFN0806 package which is significantly smaller than traditional packages like SOT23. - Where can I find detailed specifications for the MMBT3904FA-7B?
Detailed specifications can be found in the datasheet available on Diodes Incorporated's official website or through distributors like Digi-Key and Mouser. - Is the MMBT3904FA-7B suitable for high-power applications?
No, it is not suitable for high-power applications due to its limited power dissipation of 435mW. - How many pins does the MMBT3904FA-7B have?
The MMBT3904FA-7B has 3 pins.
