Overview
The MURD320T4G is a high-performance ultra-fast recovery rectifier diode produced by onsemi. This device is designed to offer excellent switching characteristics, making it suitable for a variety of high-frequency applications. With its single cathode dual anode configuration, the MURD320T4G provides efficient rectification in compact packages.
Key Specifications
| Parameter | Value |
|---|---|
| Repetitive Peak Reverse Voltage (Vrrm) | 200 V |
| Average Rectified Current (Io) | 3 A |
| Forward Voltage (Vf) @ If | 950 mV @ 3 A |
| Reverse Recovery Time (trr) | 35 ns |
| Maximum Surge Current | 75 A |
| Reverse Current (Ir) | 5 μA |
| Operating Temperature Max | 175°C |
| Package Type | 3-Pin DPAK |
Key Features
- Ultra-fast recovery time of 35 ns, ensuring minimal switching losses.
- High repetitive peak reverse voltage of 200 V, providing robust protection against voltage spikes.
- Low forward voltage drop of 950 mV at 3 A, reducing power losses.
- Compact 3-pin DPAK package, suitable for space-constrained designs.
- High maximum surge current capability of 75 A, handling transient conditions effectively.
Applications
The MURD320T4G is ideal for various high-frequency applications, including:
- Switch-mode power supplies (SMPS).
- DC-DC converters.
- High-frequency rectification in industrial and automotive systems.
- Pulse width modulation (PWM) circuits.
- High-efficiency power conversion systems.
Q & A
- What is the repetitive peak reverse voltage of the MURD320T4G?
The repetitive peak reverse voltage is 200 V. - What is the average rectified current rating of the MURD320T4G?
The average rectified current rating is 3 A. - What is the forward voltage drop at 3 A for the MURD320T4G?
The forward voltage drop at 3 A is 950 mV. - What is the reverse recovery time of the MURD320T4G?
The reverse recovery time is 35 ns. - What is the maximum surge current the MURD320T4G can handle?
The maximum surge current is 75 A. - What is the operating temperature range for the MURD320T4G?
The maximum operating temperature is 175°C. - What package type is the MURD320T4G available in?
The MURD320T4G is available in a 3-pin DPAK package. - What are some common applications for the MURD320T4G?
Common applications include switch-mode power supplies, DC-DC converters, high-frequency rectification in industrial and automotive systems, and pulse width modulation (PWM) circuits. - Why is the MURD320T4G considered ultra-fast recovery?
The MURD320T4G is considered ultra-fast recovery due to its 35 ns reverse recovery time, which minimizes switching losses. - Where can I find detailed specifications for the MURD320T4G?
Detailed specifications can be found on the official onsemi website, as well as on distributor websites such as Mouser, Digi-Key, and RS Components.
