Overview
The MUR120-TP is a Super Fast Recovery Rectifier diode manufactured by Micro Commercial Co (MCC). This component is designed to provide high efficiency and reliability in various electronic systems. Despite being marked as obsolete, it remains a significant component in legacy systems and applications where its specific characteristics are required.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | MUR120-TP |
| Package Type | DO-41, Axial |
| Diode Type | Super Fast Recovery Rectifier |
| Part Status | Obsolete |
| Mounting Type | Through Hole |
| Current - Average Rectified (Io) | 1 A |
| Voltage - DC Reverse (Vr) (Max) | 200 V |
| Voltage - Forward (Vf) (Max) @ If | 1.35 V @ 1 A |
| Reverse Recovery Time (trr) | 45 ns |
| Current - Reverse Leakage @ Vr | 5 µA @ 200 V |
| Operating Temperature - Junction | -55°C ~ 150°C |
| Capacitance @ Vr, F | 20 pF @ 4 V, 1 MHz |
Key Features
- Super Fast Recovery Time: The MUR120-TP features a fast recovery time of 45 ns, making it suitable for high-frequency applications.
- High Current Handling: It can handle an average rectified current of 1 A, which is beneficial for power management and rectification tasks.
- Low Forward Voltage Drop: With a maximum forward voltage drop of 1.35 V at 1 A, it minimizes power losses in the system.
- High Reverse Voltage Rating: The component has a maximum DC reverse voltage rating of 200 V, providing robust protection against reverse voltage spikes.
- Broad Operating Temperature Range: It operates within a junction temperature range of -55°C to 150°C, making it versatile for various environmental conditions.
Applications
- Power Supplies: The MUR120-TP is used in power supply units for rectification and voltage regulation due to its fast recovery and high current handling capabilities.
- Motor Drives: It is suitable for motor drive applications where fast switching and high current are required.
- DC-DC Converters: The diode’s fast recovery time and low forward voltage drop make it ideal for use in DC-DC converters.
- Automotive Systems: It can be used in automotive systems for power management and rectification tasks due to its robust specifications and wide operating temperature range.
Q & A
- What is the part number of this Super Fast Recovery Rectifier?
The part number is MUR120-TP.
- What is the package type of the MUR120-TP?
The package type is DO-41 and Axial.
- What is the average rectified current (Io) of the MUR120-TP?
The average rectified current (Io) is 1 A.
- What is the maximum DC reverse voltage (Vr) rating of the MUR120-TP?
The maximum DC reverse voltage (Vr) rating is 200 V.
- What is the forward voltage drop (Vf) at 1 A for the MUR120-TP?
The forward voltage drop (Vf) at 1 A is 1.35 V.
- What is the reverse recovery time (trr) of the MUR120-TP?
The reverse recovery time (trr) is 45 ns.
- What is the operating temperature range of the MUR120-TP?
The operating temperature range is -55°C to 150°C.
- Is the MUR120-TP still in production?
No, the MUR120-TP is marked as obsolete.
- What are some common applications of the MUR120-TP?
Common applications include power supplies, motor drives, DC-DC converters, and automotive systems.
- What is the capacitance of the MUR120-TP at 4 V and 1 MHz?
The capacitance is 20 pF at 4 V and 1 MHz.
