Overview
The BC848B-AQ is a high-performance bipolar junction transistor (BJT) manufactured by Diotec Semiconductor. This NPN transistor is designed for control and signal processing applications, offering a robust set of specifications that make it suitable for a variety of electronic circuits. The BC848B-AQ is packaged in the SOT-23 case, which is compact and ideal for surface mount technology (SMD) applications. It is also compliant with the AEC-Q101 standard, ensuring reliability and performance in automotive and other demanding environments.
Key Specifications
| Parameter | Value |
|---|---|
| Type of Transistor | NPN |
| Polarization | Bipolar |
| Collector-Emitter Voltage (VCEO) | 30V |
| Collector Current (IC) | 100mA |
| Power Dissipation (PD) | 0.25W |
| Case | SOT-23 |
| Pulsed Collector Current | 0.2A |
| Current Gain (hFE) | 200...450 |
| Mounting | SMD |
| Frequency | 300MHz |
| Operating Temperature | 150°C |
| Compliance | AEC-Q101, RoHS / REACH |
Key Features
- Compact SOT-23 Package: Ideal for surface mount technology, making it suitable for space-constrained designs.
- High Collector-Emitter Voltage: 30V, providing robust performance in various applications.
- Low Power Dissipation: 0.25W, which helps in managing heat and improving overall system efficiency.
- Wide Current Gain Range: 200 to 450, offering flexibility in circuit design.
- AEC-Q101 Compliance: Ensures reliability and performance in automotive and other demanding environments.
- RoHS / REACH Compliance: Environmentally friendly, adhering to strict regulatory standards.
Applications
The BC848B-AQ transistor is versatile and can be used in a variety of applications, including:
- Control and Signal Processing: Suitable for general-purpose switching and amplification in electronic circuits.
- Automotive Systems: Given its AEC-Q101 compliance, it is reliable for use in automotive electronics.
- LED Driver Circuits: Can be used in dimmable LED driver circuits and other lighting applications.
- Robotics and Automation: Used in dynamic robot models and other automated systems due to its reliability and performance.
Q & A
- What is the collector-emitter voltage of the BC848B-AQ transistor?
The collector-emitter voltage (VCEO) of the BC848B-AQ transistor is 30V. - What is the maximum collector current of the BC848B-AQ transistor?
The maximum collector current (IC) of the BC848B-AQ transistor is 100mA. - What is the power dissipation of the BC848B-AQ transistor?
The power dissipation (PD) of the BC848B-AQ transistor is 0.25W. - What is the package type of the BC848B-AQ transistor?
The BC848B-AQ transistor is packaged in the SOT-23 case. - Is the BC848B-AQ transistor compliant with automotive standards?
Yes, the BC848B-AQ transistor is compliant with the AEC-Q101 standard. - What is the operating temperature range of the BC848B-AQ transistor?
The operating temperature range of the BC848B-AQ transistor is up to 150°C. - Is the BC848B-AQ transistor RoHS / REACH compliant?
Yes, the BC848B-AQ transistor is RoHS / REACH compliant. - What is the typical frequency range of the BC848B-AQ transistor?
The typical frequency range of the BC848B-AQ transistor is 300MHz. - What are some common applications of the BC848B-AQ transistor?
The BC848B-AQ transistor is commonly used in control and signal processing, automotive systems, LED driver circuits, and robotics. - How is the BC848B-AQ transistor mounted?
The BC848B-AQ transistor is mounted using surface mount technology (SMD).
