Overview
The BAT54S-G3-08 is a dual serial Schottky diode array produced by Vishay General Semiconductor - Diodes Division. This component is designed for high-performance applications requiring low turn-on voltage and fast switching times. It is packaged in the SOT-23-3 case, making it suitable for surface mount technology (SMT) assembly. The BAT54S-G3-08 is AEC-Q101 qualified, ensuring its reliability in automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Diode Configuration | Dual Serial | |
| Diode Type | Schottky | |
| Voltage - DC Reverse (Vr) (Max) | 30 | V |
| Current - Average Rectified (Io) (per Diode) | 200 | mA (DC) |
| Voltage - Forward (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 | |
| Junction Temperature | 125 °C | |
| Thermal Resistance Junction to Ambient Air | 430 K/W |
Key Features
- Very low turn-on voltage and fast switching times, making it ideal for high-frequency applications.
- Protected by a PN junction guardring against excessive voltage, such as electrostatic discharges.
- AEC-Q101 qualified, ensuring reliability in automotive and other demanding environments.
- 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.
- Surface mount package (SOT-23-3) for easy integration into SMT designs.
Applications
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics.
- High-frequency switching applications: The low turn-on voltage and fast switching times make it ideal for high-frequency circuits.
- Power management: Used in power supply circuits, voltage regulators, and other power management applications.
- Communication systems: Suitable for use in communication equipment where fast switching and low voltage drop are critical.
- Consumer electronics: Used in various consumer electronic devices requiring efficient and reliable diode performance.
Q & A
- What is the maximum reverse voltage rating of the BAT54S-G3-08?
The maximum reverse voltage rating is 30 V. - What is the forward continuous current rating of the BAT54S-G3-08?
The forward continuous current rating is 200 mA. - What is the reverse recovery time of the BAT54S-G3-08?
The reverse recovery time is 5 ns. - What is the operating temperature range of the BAT54S-G3-08?
The operating temperature range is -55 to +125 °C. - Is the BAT54S-G3-08 AEC-Q101 qualified?
Yes, the BAT54S-G3-08 is AEC-Q101 qualified. - What is the package type of the BAT54S-G3-08?
The package type is SOT-23-3. - What is the typical forward voltage drop at 100 mA for the BAT54S-G3-08?
The typical forward voltage drop at 100 mA is 800 mV. - What is the thermal resistance junction to ambient air for the BAT54S-G3-08?
The thermal resistance junction to ambient air is 430 K/W. - What is the storage temperature range for the BAT54S-G3-08?
The storage temperature range is -65 to +150 °C. - What type of diode configuration does the BAT54S-G3-08 have?
The BAT54S-G3-08 has a dual serial diode configuration.
