Overview
The PMEG4050ETP,115 is a high-performance Schottky barrier rectifier produced by Nexperia USA Inc. This component is designed for high-temperature applications and features a low forward voltage drop, making it highly efficient for various power management tasks. Encapsulated in a SOD128 small and flat lead Surface-Mounted Device (SMD) plastic package, it is suitable for both reflow and wave soldering processes.
The PMEG4050ETP is part of Nexperia’s extensive portfolio of diodes, which are widely used across different industries including automotive, industrial, power, computing, and consumer electronics. The device is qualified according to the Automotive Electronics Council (AEC) standard Q101, ensuring its reliability and suitability for automotive applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Reverse Voltage (VR) | - | - | 40 | V | |
| Average Forward Current (IF(AV)) | - | - | 5 | A | |
| Forward Voltage (VF) @ IF = 0.1 A, Tj = 25 °C | - | 270 | 310 | mV | |
| Forward Voltage (VF) @ IF = 1 A, Tj = 25 °C | - | 340 | 390 | mV | |
| Forward Voltage (VF) @ IF = 5 A, Tj = 25 °C | - | 430 | 490 | mV | |
| Reverse Current (IR) @ VR = 40 V, Tj = 25 °C | - | 60 | 300 | µA | |
| Diode Capacitance (Cd) @ VR = 1 V, f = 1 MHz, Tj = 25 °C | - | - | 600 | pF | |
| Junction Temperature (Tj) | - | - | 175 | °C |
Key Features
- Low Forward Voltage Drop: The PMEG4050ETP features a low forward voltage drop, typically 430 mV at 5 A and 25 °C, which enhances efficiency in power management applications.
- High Power Capability: Utilizing clip-bonding technology, this rectifier offers high power capability, making it suitable for demanding applications.
- Small and Flat Lead SMD Package: Encapsulated in a SOD128 package, it is compact and suitable for surface-mounting, facilitating easier integration into modern electronic designs.
- High Temperature Operation: The device can operate at junction temperatures up to 175 °C, making it ideal for high-temperature applications.
- Suitable for Both Reflow and Wave Soldering: This rectifier can be soldered using both reflow and wave soldering processes, offering flexibility in manufacturing.
Applications
- Low Voltage Rectification: Ideal for low voltage rectification due to its low forward voltage drop.
- High Efficiency DC-to-DC Conversion: Suitable for high efficiency DC-to-DC conversion applications.
- Switch Mode Power Supply: Used in switch mode power supplies where high efficiency and low power loss are critical.
- Reverse Polarity Protection: Can be used for reverse polarity protection in various electronic circuits.
- Low Power Consumption Applications: Suitable for applications where low power consumption is a priority.
- High Temperature Applications: Ideal for applications that require operation in high-temperature environments.
Q & A
- What is the maximum reverse voltage of the PMEG4050ETP?
The maximum reverse voltage (VR) of the PMEG4050ETP is 40 V.
- What is the average forward current rating of the PMEG4050ETP?
The average forward current (IF(AV)) rating of the PMEG4050ETP is 5 A.
- What is the typical forward voltage drop at 5 A and 25 °C?
The typical forward voltage drop (VF) at 5 A and 25 °C is 430 mV.
- What is the maximum junction temperature of the PMEG4050ETP?
The maximum junction temperature (Tj) of the PMEG4050ETP is 175 °C.
- Is the PMEG4050ETP suitable for automotive applications?
Yes, the PMEG4050ETP is qualified according to the Automotive Electronics Council (AEC) standard Q101, making it suitable for automotive applications.
- What type of package does the PMEG4050ETP come in?
The PMEG4050ETP comes in a SOD128 small and flat lead Surface-Mounted Device (SMD) plastic package.
- Can the PMEG4050ETP be soldered using both reflow and wave soldering processes?
Yes, the PMEG4050ETP can be soldered using both reflow and wave soldering processes.
- What is the typical diode capacitance at 1 V and 1 MHz?
The typical diode capacitance (Cd) at 1 V and 1 MHz is 600 pF.
- What are some common applications of the PMEG4050ETP?
The PMEG4050ETP is commonly used in low voltage rectification, high efficiency DC-to-DC conversion, switch mode power supplies, reverse polarity protection, and high temperature applications.
- Does the PMEG4050ETP have an integrated guard ring for stress protection?
Yes, the PMEG4050ETP has an integrated guard ring for stress protection.
