Overview
The PMEG4020ETR,115 is a high-performance Schottky barrier rectifier produced by Nexperia USA Inc. This component is designed for high-temperature applications and is encapsulated in a small and flat lead Surface-Mounted Device (SMD) package, specifically the SOD-123W. It is qualified according to the Automotive Electronics Council (AEC) standard Q101, making it suitable for use in automotive and other demanding environments.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Reverse Voltage (VR) | Tj = 25 °C | - | - | 40 | V |
| Average Forward Current (IF(AV)) | δ = 0.5; f = 20 kHz; Tsp ≤ 165 °C; square wave | - | - | 2 | A |
| Non-Repetitive Peak Forward Current (IFSM) | tp = 8 ms; Tj(init) = 25 °C; square wave | - | - | 50 | A |
| Forward Voltage (VF) @ IF = 2 A | Tj = 25 °C | - | 430 | 490 | mV |
| Reverse Current (IR) @ VR = 40 V | Tj = 25 °C | - | - | 100 | µA |
| Diode Capacitance (Cd) @ VR = 1 V, f = 1 MHz | Tj = 25 °C | - | - | 250 | pF |
| Operating Temperature - Junction | - | - | - | 175 | °C |
| Package / Case | - | - | - | SOD-123W | - |
Key Features
- Low Forward Voltage Drop: The PMEG4020ETR,115 features a low forward voltage drop, typically 430 mV to 490 mV at 2 A, which reduces power losses and enhances efficiency in high-current applications.
- High Temperature Capability: This rectifier is designed to operate at high junction temperatures up to 175 °C, making it suitable for demanding environments.
- Fast Recovery Time: With a fast recovery time of less than 500 ns, this component 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 and other harsh environments.
- Surface Mount Package: The SOD-123W package is compact and suitable for surface mount technology, facilitating easy integration into modern electronic designs.
Applications
- Automotive Systems: Suitable for use in automotive electric pumps, Heating Ventilation and Air Conditioning (HVAC) systems, and transmission and gearbox systems.
- Industrial Power Supplies: Used in high-current and high-temperature industrial power supply applications.
- Consumer Electronics: Applicable in various consumer electronic devices requiring efficient and reliable rectification.
- Power Management: Ideal for power management circuits in computing, mobile, and wearable devices.
Q & A
- What is the maximum reverse voltage of the PMEG4020ETR,115?
The maximum reverse voltage is 40 V.
- What is the average forward current rating of this rectifier?
The average forward current rating is 2 A.
- What is the typical forward voltage drop at 2 A?
The typical forward voltage drop at 2 A is between 430 mV and 490 mV.
- What is the operating junction temperature range of this component?
The operating junction temperature range is up to 175 °C.
- Is the PMEG4020ETR,115 qualified for automotive use?
Yes, it is qualified according to the Automotive Electronics Council (AEC) standard Q101.
- What package type is used for the PMEG4020ETR,115?
The component is encapsulated in a SOD-123W surface mount package.
- What is the recovery time of this Schottky rectifier?
The recovery time is less than 500 ns.
- What are some typical applications for the PMEG4020ETR,115?
Typical applications include automotive systems, industrial power supplies, consumer electronics, and power management circuits.
- How does the diode capacitance of the PMEG4020ETR,115 vary with voltage?
The diode capacitance is 250 pF at 1 V and 1 MHz.
- What is the non-repetitive peak forward current rating of this rectifier?
The non-repetitive peak forward current rating is 50 A.
