Overview
The MUR620CTG is a high-performance switch-mode power rectifier produced by onsemi. This device is designed for use in switching power supplies, inverters, and as free-wheeling diodes. It features a robust and efficient design, making it suitable for a variety of power management applications.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 200 | V |
| Average Rectified Forward Current (TC = 140°C) Per Diode | IF(AV) | 3.0 | A |
| Average Rectified Forward Current (TC = 140°C) Per Device | IF(AV) | 6.0 | A |
| Peak Repetitive Forward Current (Square Wave, Duty = 0.5, TC = 145°C) Per Diode | IF | 6.0 | A |
| Non-Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, 60 Hz) | IFSM | 50 | A |
| Operating Junction and Storage Temperature Range | TJ, Tstg | -65 to +175 | °C |
| Maximum Instantaneous Forward Voltage Drop (iF = 3 Amps, TC = 25°C) | vF | 0.96 | V |
| Maximum Reverse Recovery Time (IF = 1 Amp, di/dt = 50 Amps/μs, VR = 30 V, TJ = 25°C) | trr | 35 | ns |
| Thermal Resistance, Junction-to-Case | RJC | 9 | °C/W |
| Thermal Resistance, Junction-to-Ambient | RJA | 80 | °C/W |
Key Features
- Ultrafast Recovery Time: 35 nanoseconds, ensuring high efficiency in switching applications.
- Low Forward Voltage Drop: Minimizes power losses and enhances overall system efficiency.
- Low Leakage Current: Reduces standby power consumption and improves reliability.
- ESD Rating: Human Body Model = 3B (> 8 kV) and Machine Model = C (> 400 V), providing robust protection against electrostatic discharge.
- AEC-Q101 Qualified and PPAP Capable: Suitable for automotive and other applications requiring unique site and control change requirements.
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
- Corrosion Resistant and Solderable Leads: Ensures reliable mounting and soldering processes.
Applications
- Switching Power Supplies: Ideal for high-frequency switching applications due to its ultrafast recovery time and low forward voltage drop.
- Inverters: Suitable for inverter circuits requiring efficient and reliable rectification.
- Free-Wheeling Diodes: Used in various power management circuits to protect against backflow of current.
- Automotive Systems: AEC-Q101 qualified, making it suitable for automotive applications requiring high reliability and durability.
Q & A
- What is the peak repetitive reverse voltage of the MUR620CTG?
The peak repetitive reverse voltage (VRRM) is 200 V.
- What is the average rectified forward current per device at 140°C?
The average rectified forward current per device at 140°C is 6.0 A.
- What is the maximum instantaneous forward voltage drop at 3 amps and 25°C?
The maximum instantaneous forward voltage drop at 3 amps and 25°C is 0.96 V.
- What is the thermal resistance from junction to case?
The thermal resistance from junction to case (RJC) is 9 °C/W.
- Is the MUR620CTG ESD protected?
Yes, it has an ESD rating of Human Body Model = 3B (> 8 kV) and Machine Model = C (> 400 V).
- Is the MUR620CTG suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications.
- What is the operating junction and storage temperature range?
The operating junction and storage temperature range is -65 to +175 °C.
- What is the maximum reverse recovery time?
The maximum reverse recovery time is 35 ns.
- Is the MUR620CTG RoHS compliant?
Yes, it is Pb-Free, Halogen Free/BFR Free, and RoHS compliant.
- What are the typical applications of the MUR620CTG?
Typical applications include switching power supplies, inverters, free-wheeling diodes, and automotive systems.
