Overview
The BAT43X RKG is a Schottky diode produced by Taiwan Semiconductor Corporation. It is designed for low voltage, high-speed switching applications and is commonly used in low power circuits, such as logic circuits and other electronic systems requiring efficient rectification and minimal voltage drop. This diode is RoHS compliant and lead-free, making it suitable for modern electronic designs that adhere to environmental regulations.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 200 mA |
| Voltage - DC Reverse (Vr) (Max) | 30 V |
| Technology | Schottky |
| Supplier Device Package | SOD-523F |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 5 ns |
| Package / Case | SC-79, SOD-523 |
| Package | Tape & Reel (TR) |
| Operating Temperature - Junction | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
| Current - Reverse Leakage @ Vr | 500 nA @ 25 V |
| Current - Average Rectified (Io) | 200mA |
| Capacitance @ Vr, F | 10pF @ 1V, 1MHz |
Key Features
- Low Forward Voltage Drop: The BAT43X RKG features a low forward voltage drop of 1 V at 200 mA, making it efficient for low power applications.
- High Speed Switching: With a reverse recovery time of 5 ns, this diode is suitable for high-speed switching applications.
- Rugged Operating Temperature Range: It operates within a junction temperature range of -55°C to 150°C, ensuring reliability in various environmental conditions.
- RoHS Compliant and Lead-Free: This diode is compliant with RoHS regulations, making it environmentally friendly and suitable for modern electronic designs.
- Surface Mount Package: The SOD-523F package is designed for surface mount applications, facilitating easy integration into PCBs.
Applications
The BAT43X RKG Schottky diode is versatile and can be used in a variety of applications, including:
- Low Power Circuits: Ideal for logic circuits, voltage regulation, and other low power electronic systems.
- Switching Power Supplies: Its high-speed switching capability makes it suitable for use in switching power supplies and DC-DC converters.
- Rectification and Voltage Regulation: Used in rectifier circuits and voltage regulation modules due to its low forward voltage drop and high efficiency.
- Automotive and Industrial Electronics: Its robust operating temperature range and reliability make it a good choice for automotive and industrial electronic applications.
Q & A
- What is the maximum forward voltage drop of the BAT43X RKG diode?
The maximum forward voltage drop is 1 V at 200 mA. - What is the maximum DC reverse voltage of the BAT43X RKG diode?
The maximum DC reverse voltage is 30 V. - What is the package type of the BAT43X RKG diode?
The package type is SOD-523F. - Is the BAT43X RKG diode RoHS compliant?
Yes, the BAT43X RKG diode is RoHS compliant and lead-free. - What is the operating temperature range of the BAT43X RKG diode?
The operating temperature range is -55°C to 150°C. - What is the reverse recovery time of the BAT43X RKG diode?
The reverse recovery time is 5 ns. - What is the typical application of the BAT43X RKG diode?
The BAT43X RKG diode is typically used in low power circuits, switching power supplies, and rectification and voltage regulation applications. - What is the current rating of the BAT43X RKG diode?
The average rectified current (Io) is 200 mA. - What is the capacitance of the BAT43X RKG diode at 1 V and 1 MHz?
The capacitance is 10 pF at 1 V and 1 MHz. - How is the BAT43X RKG diode packaged for distribution?
The diodes are packaged in Tape & Reel (TR) format.
