Overview
The VS-MURD620CT-M3 is a state-of-the-art ultrafast recovery rectifier produced by Vishay General Semiconductor - Diodes Division. This component is specifically designed to optimize performance in terms of forward voltage drop and ultrafast recovery time, making it ideal for high-efficiency applications. The rectifier features a planar structure with platinum doping, which enhances its recovery characteristics and overall performance.
Key Specifications
| Parameter | Symbol | Test Conditions | Min. | Max. | Units | |
|---|---|---|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 200 | V | |||
| Average Rectified Forward Current per Device | IF(AV) | Total device, rated VR, TC = 146 °C | 6 | A | ||
| Non-repetitive Peak Surge Current | IFSM | 50 | A | |||
| Peak Repetitive Forward Current per Diode | IFM | Rated VR, square wave, 20 kHz, TC = 146 °C | 6 | A | ||
| Operating Junction and Storage Temperatures | TJ, TStg | -65 | 175 | °C | ||
| Forward Voltage | VF | IF = 3 A | 0.9 | 1.0 | V | |
| Reverse Leakage Current | IR | VR = VR rated | 5 | μA | ||
| Junction Capacitance | CT | VR = 200 V | 12 | pF | ||
| Reverse Recovery Time | trr | IF = 1.0 A, dIF/dt = 50 A/μs, VR = 30 V | 35 | ns |
Key Features
- Ultrafast Recovery Time: The VS-MURD620CT-M3 boasts an ultrafast recovery time, ensuring minimal switching losses and high efficiency in applications.
- Low Forward Voltage Drop: With a forward voltage drop as low as 0.9 V at 3 A, this rectifier minimizes power losses during operation.
- Low Leakage Current: The rectifier has a low reverse leakage current of 5 μA at the rated reverse voltage, contributing to overall efficiency.
- High Operating Junction Temperature: The component can operate at junction temperatures up to 175 °C, making it suitable for demanding environments.
- RoHS Compliant and Halogen-Free: The device is RoHS compliant, halogen-free, and has lead-free terminations, aligning with environmental regulations.
Applications
The VS-MURD620CT-M3 is versatile and can be used in various applications, including:
- Automotive Systems: Suitable for power conversion in LED headlights, dashboard displays, and electronic control units (ECUs).
- Industrial Power Supplies: Ideal for high-efficiency power supplies and DC-DC converters.
- Telecommunications Equipment: Used in power management and rectification in telecommunications systems.
- Consumer Electronics: Applicable in power supplies and rectification circuits of consumer electronic devices.
Q & A
- What is the peak repetitive reverse voltage of the VS-MURD620CT-M3?
The peak repetitive reverse voltage is 200 V. - What is the average rectified forward current per device?
The average rectified forward current per device is 6 A at a rated VR and TC = 146 °C. - What is the non-repetitive peak surge current?
The non-repetitive peak surge current is 50 A. - What is the forward voltage drop at 3 A?
The forward voltage drop at 3 A is typically 0.9 V. - What is the reverse leakage current at the rated reverse voltage?
The reverse leakage current is 5 μA at the rated reverse voltage. - What is the junction capacitance at 200 V?
The junction capacitance is typically 12 pF at 200 V. - What is the reverse recovery time?
The reverse recovery time is typically 35 ns. - Is the VS-MURD620CT-M3 RoHS compliant?
Yes, the device is RoHS compliant, halogen-free, and has lead-free terminations. - What is the maximum operating junction temperature?
The maximum operating junction temperature is 175 °C. - What are some common applications of the VS-MURD620CT-M3?
Common applications include automotive systems, industrial power supplies, telecommunications equipment, and consumer electronics.
