Overview
The PMEG045T150EPD146 is a Schottky barrier rectifier diode manufactured by NXP USA Inc. This component is part of the Trench MEGA Schottky barrier rectifier family, known for its high performance and reliability. It is designed to provide low forward voltage drop and high current handling capabilities, making it suitable for a variety of applications, particularly in automotive and industrial sectors.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Reverse Voltage (VR) | Tj = 25 °C | - | - | 45 | V |
| Forward Current (IF) | Tsp = 140 °C; δ = 1 | - | - | 21 | A |
| Average Forward Current (IF(AV)) | δ = 0.5; f = 20 kHz; Tsp ≤ 145 °C; square wave | - | - | 15 | A |
| Non-Repetitive Peak Forward Current (IFSM) | tp = 8 ms; Tj(init) = 25 °C; square wave | - | - | 210 | A |
| Forward Voltage Drop (VF) | IF = 1 A; tp ≤ 300 µs; δ ≤ 0.02; Tj = 25 °C; pulsed | - | 320 | 380 | mV |
| Forward Voltage Drop (VF) | IF = 5 A; tp ≤ 300 µs; δ ≤ 0.02; Tj = 25 °C; pulsed | - | 390 | 460 | mV |
| Package Type | - | - | - | CFP15 (SOT1289) | - |
| Body Dimensions | - | - | - | 5.8 x 4.3 x 0.78 mm | - |
Key Features
- Low Forward Voltage Drop: The PMEG045T150EPD146 features a low forward voltage drop, typically 320 mV to 380 mV at 1 A, and 390 mV to 460 mV at 5 A, which reduces power losses and improves efficiency.
- High Current Handling: It can handle an average forward current of up to 15 A and a non-repetitive peak forward current of up to 210 A.
- High Reverse Voltage: The component has a reverse voltage rating of up to 45 V.
- Automotive Qualification: Qualified according to the Automotive Electronics Council (AEC) standard Q101, making it suitable for use in automotive applications.
- Thermal Enhanced Package: The CFP15 (SOT1289) package is thermally enhanced, providing better heat dissipation.
Applications
- Automotive Systems: Suitable for various automotive applications due to its AEC Q101 qualification, including power supplies, DC-DC converters, and battery management systems.
- Industrial Power Supplies: Used in industrial power supplies, motor control systems, and other high-current applications.
- Consumer Electronics: Can be used in consumer electronics for power rectification and voltage regulation.
- Renewable Energy Systems: Applicable in renewable energy systems such as solar and wind power inverters.
Q & A
- What is the maximum reverse voltage of the PMEG045T150EPD146?
The maximum reverse voltage is 45 V.
- What is the average forward current rating of this diode?
The average forward current rating is up to 15 A.
- What is the typical forward voltage drop at 1 A?
The typical forward voltage drop at 1 A is between 320 mV and 380 mV.
- What package type is used for the PMEG045T150EPD146?
The package type is CFP15 (SOT1289), a plastic, thermal enhanced ultra thin SMD package.
- Is the PMEG045T150EPD146 qualified for automotive applications?
Yes, it is qualified according to the Automotive Electronics Council (AEC) standard Q101.
- What are the body dimensions of the PMEG045T150EPD146 package?
The body dimensions are 5.8 x 4.3 x 0.78 mm.
- What is the non-repetitive peak forward current rating?
The non-repetitive peak forward current rating is up to 210 A.
- Can the PMEG045T150EPD146 be used in high-temperature environments?
Yes, it can operate in high-temperature environments, with a junction temperature up to 150°C.
- What are some common applications for the PMEG045T150EPD146?
Common applications include automotive systems, industrial power supplies, consumer electronics, and renewable energy systems.
- How does the PMEG045T150EPD146 enhance power efficiency?
It enhances power efficiency through its low forward voltage drop, reducing power losses and improving overall system efficiency.
