Overview
The BAT54SWF is a planar Schottky barrier diode produced by Nexperia USA Inc. This component is encapsulated in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it ideal for applications where space is limited. The BAT54SWF is designed with an integrated guard ring for stress protection, ensuring robust performance in various electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BAT54SWF | - |
| Package | SOT323 (SC-70) | - |
| Package Dimensions | 2 mm x 1.25 mm x 0.95 mm | mm |
| Forward Voltage (V_F) | Low | V |
| Maximum Forward Current (I_F) | 200 mA | mA |
| Maximum Reverse Voltage (V_R) | 30 V | V |
| Maximum Reverse Current (I_R) | 2 µA @ 25 V | µA |
| Capacitance (C_d) | 10 pF @ 1 V | pF |
| Status | Active | - |
| Packing Quantity | 10,000 per reel | - |
Key Features
- Low Forward Voltage: The BAT54SWF has a low forward voltage, which is beneficial for reducing power losses in high-frequency applications.
- Low Capacitance: With a low capacitance of 10 pF at 1 V, this diode is suitable for ultra-high-speed switching applications.
- Integrated Guard Ring: The diode features an integrated guard ring for stress protection, enhancing its reliability and robustness.
- Ultra High-Speed Switching: Ideal for applications requiring fast switching times.
- Line Termination and Voltage Clamping: Can be used for line termination and voltage clamping due to its low forward voltage and high switching speed.
- Reverse Polarity Protection: Provides protection against reverse polarity conditions.
Applications
The BAT54SWF is versatile and can be used in a variety of applications across different industries, including:
- Automotive Electronics: For safety and efficiency in automotive systems.
- Industrial Electronics: In power supplies, motor drives, and other industrial equipment.
- Consumer Electronics: In mobile devices, wearables, and other consumer electronics where space is limited.
- Power and Computing: In power management circuits and computing systems requiring high-speed switching.
Q & A
- What is the package type of the BAT54SWF?
The BAT54SWF is encapsulated in a SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package. - What are the key features of the BAT54SWF?
The key features include low forward voltage, low capacitance, ultra high-speed switching, integrated guard ring for stress protection, and reverse polarity protection. - What is the maximum forward current of the BAT54SWF?
The maximum forward current is 200 mA. - What is the maximum reverse voltage of the BAT54SWF?
The maximum reverse voltage is 30 V. - What is the typical application of the BAT54SWF?
It is used in line termination, voltage clamping, and reverse polarity protection in various electronic designs. - Is the BAT54SWF RoHS compliant?
Yes, the BAT54SWF is RoHS compliant. - What is the packing quantity for the BAT54SWF?
The packing quantity is 10,000 per reel. - Can the BAT54SWF be used in high-frequency applications?
Yes, it is suitable for high-frequency applications due to its low capacitance and ultra high-speed switching capabilities. - How does the integrated guard ring benefit the BAT54SWF?
The integrated guard ring provides stress protection, enhancing the diode's reliability and robustness. - Where can I purchase the BAT54SWF?
You can purchase the BAT54SWF from Nexperia's official distributors or directly through Nexperia's sales organization.
