Overview
The BAS28Q-13 is a dual surface mount fast switching diode produced by Diodes Incorporated. This component is designed for high-speed switching applications, offering low forward voltage drop and high reverse voltage handling. It is packaged in a compact SOT-23 format, making it suitable for space-constrained designs. The BAS28Q-13 is ideal for use in a variety of electronic circuits where fast switching and reliable performance are critical.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - DC Reverse (Vr) | 200 | V |
| Current - Average Rectified (Io) | 200 | mA |
| Forward Voltage (Vf) @ If = 200mA | 1.25 | V |
| Reverse Current (Ir) @ Vr = 200V | 5 | μA |
| Operating Temperature Range | -55 to 150 | °C |
| Package / Case | SOT-23 | |
| Marking | KT7 |
Key Features
The BAS28Q-13 features several key attributes that make it a reliable choice for fast switching applications:
- Fast Switching Capability: Designed for high-speed switching, ensuring minimal delay and efficient operation.
- Low Forward Voltage Drop: Reduces power loss and heat generation, enhancing overall system efficiency.
- High Reverse Voltage Handling: Capable of withstanding high reverse voltages, providing robust protection against voltage spikes.
- Compact SOT-23 Package: Suitable for space-constrained designs, allowing for more compact and efficient circuit layouts.
- Wide Operating Temperature Range: Operates reliably from -55°C to 150°C, making it versatile for various environmental conditions.
Applications
The BAS28Q-13 is suitable for a range of applications where fast switching and reliability are essential:
- Power Supplies: Used in power supply circuits to manage voltage and current efficiently.
- Switching Regulators: Ideal for use in switching regulators due to its fast switching capabilities.
- Audio and Video Equipment: Employed in audio and video circuits to ensure clear and uninterrupted signal transmission.
- Automotive Electronics: Used in automotive systems where high reliability and performance are critical.
- Industrial Control Systems: Suitable for industrial control systems that require fast and reliable switching diodes.
Q & A
- What is the maximum reverse voltage of the BAS28Q-13?
The maximum reverse voltage (Vr) of the BAS28Q-13 is 200V.
- What is the forward voltage drop of the BAS28Q-13 at 200mA?
The forward voltage drop (Vf) at 200mA is 1.25V.
- What is the package type of the BAS28Q-13?
The BAS28Q-13 is packaged in a SOT-23 format.
- What is the marking on the BAS28Q-13?
The marking on the BAS28Q-13 is KT7.
- What is the operating temperature range of the BAS28Q-13?
The operating temperature range is from -55°C to 150°C.
- What are some typical applications of the BAS28Q-13?
Typical applications include power supplies, switching regulators, audio and video equipment, automotive electronics, and industrial control systems.
- What is the average rectified current (Io) of the BAS28Q-13?
The average rectified current (Io) is 200mA.
- Is the BAS28Q-13 suitable for high-speed switching applications?
Yes, the BAS28Q-13 is designed for high-speed switching applications.
- What is the reverse current (Ir) at 200V for the BAS28Q-13?
The reverse current (Ir) at 200V is 5μA.
- Where can I find detailed specifications for the BAS28Q-13?
Detailed specifications can be found in the datasheet available on the Diodes Incorporated website or through distributors like Mouser and Digi-Key.
