Overview
The PMEG4005AEA/M5X is a 40 V, 0.5 A very low forward voltage (VF) Schottky barrier rectifier produced by Nexperia USA Inc. This component is designed with a planar Schottky barrier and features an integrated guard ring for stress protection. It is encapsulated in a very small SMD plastic package, specifically the SOD323 (SC-76) package, making it ideal for space-constrained applications.
Key Specifications
| Parameter | Value |
|---|---|
| Reverse Voltage (VR) | ≤ 40 V |
| Average Forward Current (IF(AV)) | ≤ 0.5 A |
| Typical Forward Voltage (VF) | 550 mV |
| Typical Reverse Current (IR) | 1.5 µA |
| Package | SOD323 (SC-76) |
Key Features
- Low forward voltage (VF) of 550 mV, reducing power losses.
- Low reverse current (IR) of 1.5 µA, enhancing efficiency.
- Integrated guard ring for stress protection, improving reliability.
- Very small SMD plastic package (SOD323/SC-76), suitable for compact designs.
Applications
The PMEG4005AEA/M5X is suitable for a variety of applications where low forward voltage drop and high efficiency are crucial. These include:
- Power supplies and DC-DC converters.
- Switch-mode power supplies.
- High-frequency switching applications.
- General-purpose rectification in electronic devices.
Q & A
- What is the reverse voltage rating of the PMEG4005AEA/M5X?
The reverse voltage rating is ≤ 40 V. - What is the average forward current of the PMEG4005AEA/M5X?
The average forward current is ≤ 0.5 A. - What is the typical forward voltage of the PMEG4005AEA/M5X?
The typical forward voltage is 550 mV. - What is the typical reverse current of the PMEG4005AEA/M5X?
The typical reverse current is 1.5 µA. - In what package is the PMEG4005AEA/M5X encapsulated?
The component is encapsulated in a SOD323 (SC-76) package. - Why is the integrated guard ring important?
The integrated guard ring provides stress protection, enhancing the component's reliability. - What are some common applications for the PMEG4005AEA/M5X?
Common applications include power supplies, DC-DC converters, switch-mode power supplies, and general-purpose rectification. - Is the PMEG4005AEA/M5X suitable for high-frequency switching applications?
Yes, it is suitable for high-frequency switching applications due to its low forward voltage and high efficiency. - Is the PMEG4005AEA/M5X RoHS compliant?
Yes, the component is RoHS compliant. - Where can I purchase the PMEG4005AEA/M5X?
You can purchase it from distributors such as Digi-Key, Mouser, and other authorized Nexperia distributors.
