Overview
The MUR460RLH, produced by onsemi, is an ultrafast recovery rectifier designed for high-performance applications in switching power supplies, inverters, and as free-wheeling diodes. This rectifier is known for its fast recovery times, low forward voltage, and high temperature operation, making it suitable for demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Maximum Average Forward Rectified Current (IF(AV)) | 4.0 | A |
| Peak Forward Surge Current (IFSM) | 150 | A |
| Maximum Instantaneous Forward Voltage (VF) | 1.28 | V |
| Reverse Recovery Time (trr) | 50-75 | ns |
| Operating Junction Temperature (TJ) | -65 to +175 | °C |
| Case Style | DO-201AD | |
| No. of Pins | 2 | |
| Termination Type | Axial Leaded |
Key Features
- Ultrafast recovery times of 50-75 nanoseconds, making it ideal for high-frequency applications.
- Low forward voltage of 1.28 V, reducing power losses.
- High operating junction temperature up to 175°C, suitable for harsh environments.
- Low leakage current and high temperature glass passivated junction for reliability.
- Corrosion-resistant finish and readily solderable terminal leads.
Applications
- Switching power supplies: The MUR460RLH is optimized for use in switch-mode power supplies due to its ultrafast recovery times.
- Inverters: Its fast recovery characteristics make it suitable for inverter applications.
- Free-wheeling diodes: Often used as free-wheeling diodes in various power circuits.
- Automotive and industrial power systems: Its robust design and high temperature operation make it a good fit for automotive and industrial power systems.
Q & A
- What is the maximum repetitive peak reverse voltage of the MUR460RLH?
The maximum repetitive peak reverse voltage (VRRM) is 600 V.
- What is the maximum average forward rectified current of the MUR460RLH?
The maximum average forward rectified current (IF(AV)) is 4.0 A.
- What is the peak forward surge current of the MUR460RLH?
The peak forward surge current (IFSM) is 150 A.
- What is the typical reverse recovery time of the MUR460RLH?
The typical reverse recovery time (trr) is between 50-75 nanoseconds.
- What is the operating junction temperature range of the MUR460RLH?
The operating junction temperature range is -65°C to +175°C.
- What is the case style of the MUR460RLH?
The case style is DO-201AD.
- How many pins does the MUR460RLH have?
The MUR460RLH has 2 pins.
- What is the termination type of the MUR460RLH?
The termination type is axial leaded.
- In what types of applications is the MUR460RLH commonly used?
The MUR460RLH is commonly used in switching power supplies, inverters, and as free-wheeling diodes.
- Why is the MUR460RLH suitable for high-frequency applications?
The MUR460RLH is suitable for high-frequency applications due to its ultrafast recovery times.
