Overview
The PMEG4050EP-QX is a high-performance Schottky barrier rectifier produced by Nexperia USA Inc. This component is part of the MEGA Schottky barrier rectifier series, known for its low forward voltage drop and fast recovery times. It is designed for general application use, particularly in automotive systems, and is qualified according to the Automotive Electronics Council (AEC) standard Q101. The PMEG4050EP-QX is packaged in a surface-mount SOD-128 (CFP5) package, making it suitable for a variety of modern electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Nexperia USA Inc. | |
| Part Number | PMEG4050EP-QX | |
| Package/Case | SOD-128 (CFP5) | |
| Technology | Schottky | |
| Voltage - DC Reverse (Vr) (Max) | 40 | V |
| Current - Average Rectified (Io) | 5 | A |
| Voltage - Forward (Vf) (Max) @ If | 490 mV @ 5 A | |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
| Current - Reverse Leakage @ Vr | 300 µA @ 40 V | |
| Capacitance @ Vr, F | 600pF @ 1V, 1MHz | |
| Mounting Type | Surface Mount | |
| Operating Temperature - Junction | -55 to 150 | °C |
Key Features
- Low Forward Voltage Drop: The PMEG4050EP-QX features a low forward voltage drop of 490 mV at 5 A, making it highly efficient in power conversion applications.
- Fast Recovery Time: With a fast recovery time of less than 500 ns and a high current capability of over 200 mA, this diode is ideal for high-frequency applications.
- AEC-Q101 Qualified: Qualified according to the Automotive Electronics Council (AEC) standard Q101, ensuring reliability and performance in automotive environments.
- Surface Mount Package: The SOD-128 (CFP5) package is designed for surface mount technology, facilitating easy integration into modern electronic designs.
- High Operating Temperature Range: The component can operate over a wide temperature range from -55°C to 150°C, making it suitable for various environmental conditions.
Applications
The PMEG4050EP-QX is designed for use in a variety of applications, particularly in the automotive sector. Some common uses include:
- Automotive power systems
- Power supplies and DC-DC converters
- High-frequency switching circuits
- General purpose rectification in industrial and consumer electronics
Q & A
- What is the maximum reverse voltage of the PMEG4050EP-QX?
The maximum reverse voltage (Vr) is 40 V.
- What is the average rectified current (Io) of the PMEG4050EP-QX?
The average rectified current (Io) is 5 A.
- What is the forward voltage drop (Vf) of the PMEG4050EP-QX at 5 A?
The forward voltage drop (Vf) at 5 A is 490 mV.
- What is the recovery time of the PMEG4050EP-QX?
The recovery time is less than 500 ns.
- Is the PMEG4050EP-QX qualified for automotive use?
Yes, it is qualified according to the AEC-Q101 standard.
- What is the operating temperature range of the PMEG4050EP-QX?
The operating temperature range is from -55°C to 150°C.
- What type of package does the PMEG4050EP-QX use?
The component is packaged in a SOD-128 (CFP5) surface mount package.
- What is the reverse leakage current of the PMEG4050EP-QX at 40 V?
The reverse leakage current is 300 µA at 40 V.
- What is the capacitance of the PMEG4050EP-QX at 1 V and 1 MHz?
The capacitance is 600 pF at 1 V and 1 MHz.
- Is the PMEG4050EP-QX suitable for high-frequency applications?
Yes, it is suitable due to its fast recovery time and low forward voltage drop.
