Overview
The BAT54A-G3-08 is a Schottky diode array manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the BAT54 series, known for its low turn-on voltage and fast switching capabilities. The BAT54A-G3-08 is specifically configured as a common anode dual diode array, packaged in the SOT-23-3 case. This diode is designed for applications requiring high efficiency and low power loss, making it suitable for a variety of electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Diode Configuration | Common Anode | |
| Diode Type | Schottky | |
| Voltage - DC Reverse (Vr) (Max) | 30 | V |
| Current - Average Rectified (Io) (per Diode) | 200 | mA (DC) |
| Forward Voltage (Vf) (Max) @ If | 800 mV @ 100 mA | |
| Reverse Recovery Time (trr) | 5 ns | |
| Current - Reverse Leakage @ Vr | 2 µA @ 25 V | |
| Mounting Type | Surface Mount | |
| Package / Case | SOT-23-3 | |
| Operating Temperature Range | -55 to +125 °C | |
| Storage Temperature Range | -65 to +150 °C |
Key Features
- Very low turn-on voltage and fast switching capabilities, making it ideal for high-efficiency applications.
- Protected by a PN junction guardring against excessive voltage, such as electrostatic discharges.
- AEC-Q101 qualified versions available upon request.
- Low forward voltage drop (Vf) of up to 800 mV at 100 mA.
- Fast reverse recovery time of 5 ns.
- Low reverse leakage current of 2 µA at 25 V.
- Compact SOT-23-3 package, suitable for surface mount applications.
Applications
- Switching power supplies and DC-DC converters.
- High-frequency applications requiring low power loss.
- Automotive systems, especially those requiring AEC-Q101 qualification.
- Consumer electronics, such as mobile devices and laptops.
- Industrial control systems and automation.
Q & A
- What is the maximum DC reverse voltage for the BAT54A-G3-08?
The maximum DC reverse voltage is 30 V.
- What is the forward voltage drop at 100 mA for the BAT54A-G3-08?
The forward voltage drop at 100 mA is up to 800 mV.
- What is the reverse recovery time of the BAT54A-G3-08?
The reverse recovery time is 5 ns.
- What is the operating temperature range for the BAT54A-G3-08?
The operating temperature range is -55 to +125 °C.
- Is the BAT54A-G3-08 AEC-Q101 qualified?
AEC-Q101 qualified versions are available upon request.
- What is the package type for the BAT54A-G3-08?
The package type is SOT-23-3.
- What is the typical application for the BAT54A-G3-08?
Typical applications include switching power supplies, DC-DC converters, and high-frequency circuits.
- How is the BAT54A-G3-08 protected against excessive voltage?
The device is protected by a PN junction guardring against excessive voltage, such as electrostatic discharges.
- What is the storage temperature range for the BAT54A-G3-08?
The storage temperature range is -65 to +150 °C.
- What is the weight of the BAT54A-G3-08?
The weight is approximately 9.2 mg.
