Overview
The BAT54W,115 is a Schottky barrier diode produced by Nexperia USA Inc. This component is encapsulated in a small SOT323 (SC-70) surface-mount device (SMD) plastic package, making it ideal for applications where space is limited. The diode is designed with an integrated guard ring for stress protection and features low forward voltage, low capacitance, and ultra-high-speed switching capabilities. It is widely used in various industries, including automotive, industrial, power, computing, and consumer electronics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Nexperia USA Inc. | - |
| Package | SOT323 (SC-70) | - |
| Technology | Schottky | - |
| Mounting Type | Surface Mount | - |
| Voltage - DC Reverse (Vr) (Max) | 30 | V |
| Current - Average Rectified (Io) | 200 | mA |
| Voltage - Forward (Vf) (Max) @ If | 800 mV @ 100 mA | mV @ mA |
| Reverse Recovery Time (trr) | 5 ns | ns |
| Current - Reverse Leakage @ Vr | 2 µA @ 25 V | µA @ V |
| Capacitance @ Vr, F | 10 pF @ 1 V, 1 MHz | pF @ V, MHz |
| Operating Temperature - Junction | 150°C (Max) | °C |
Key Features
- Low Forward Voltage: The BAT54W,115 features a low forward voltage of 800 mV at 100 mA, making it efficient for various applications.
- Low Capacitance: With a capacitance of 10 pF at 1 V and 1 MHz, this diode is suitable for high-frequency applications.
- Ultra High-Speed Switching: The diode has a reverse recovery time of 5 ns, enabling ultra-high-speed switching.
- Integrated Guard Ring: The component includes an integrated guard ring for stress protection, enhancing its reliability.
- Compact Package: Encapsulated in a small SOT323 (SC-70) package, it is ideal for space-constrained designs.
- Automotive Qualified: The BAT54W,115 is AEC-Q101 qualified, making it suitable for automotive applications.
Applications
The BAT54W,115 Schottky diode is versatile and finds applications across various industries, including:
- Automotive: Used in automotive systems due to its AEC-Q101 qualification and robust performance.
- Industrial: Suitable for industrial applications requiring high-speed switching and low forward voltage.
- Power and Computing: Utilized in power supplies, voltage clamping, and line termination in computing systems.
- Consumer Electronics: Found in mobile, consumer, and wearable devices where space and efficiency are critical.
Q & A
- What is the maximum DC reverse voltage of the BAT54W,115?
The maximum DC reverse voltage is 30 V.
- What is the average rectified current (Io) of the BAT54W,115?
The average rectified current (Io) is 200 mA.
- What is the forward voltage (Vf) of the BAT54W,115 at 100 mA?
The forward voltage (Vf) at 100 mA is 800 mV.
- What is the reverse recovery time (trr) of the BAT54W,115?
The reverse recovery time (trr) is 5 ns.
- What is the capacitance of the BAT54W,115 at 1 V and 1 MHz?
The capacitance is 10 pF at 1 V and 1 MHz.
- Is the BAT54W,115 automotive qualified?
Yes, the BAT54W,115 is AEC-Q101 qualified.
- What package type is the BAT54W,115 available in?
The BAT54W,115 is available in the SOT323 (SC-70) package.
- What is the operating junction temperature of the BAT54W,115?
The maximum operating junction temperature is 150°C.
- What are some common applications of the BAT54W,115?
Common applications include automotive, industrial, power, computing, and consumer electronics.
- Does the BAT54W,115 have an integrated guard ring?
Yes, the BAT54W,115 includes an integrated guard ring for stress protection.
