Overview
The MURS120HE3/52T is a surface-mount ultrafast plastic rectifier diode produced by Vishay General Semiconductor - Diodes Division. This component is designed for high-frequency rectification and freewheeling applications in switching mode converters and inverters. It is part of Vishay's extensive range of discrete semiconductor products, known for their reliability and performance in various electronic systems.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 200 | V |
| Maximum Average Forward Rectified Current | IF(AV) | 1.0 | A |
| Peak Forward Surge Current | IFSM | 40 | A |
| Maximum Instantaneous Forward Voltage | VF | 0.71 | V |
| Maximum Reverse Recovery Time | trr | 25 ns | |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +175 | °C |
| Package Type | SMB (DO-214AA) |
Key Features
- Glass Passivated Pellet Chip Junction: Ensures high reliability and stability.
- Ideal for Automated Placement: Suitable for high-volume manufacturing processes.
- Ultrafast Reverse Recovery Time: Minimizes switching losses and enhances efficiency.
- Low Switching Losses, High Efficiency: Optimized for high-frequency applications.
- High Forward Surge Capability: Handles peak current surges effectively.
- AEC-Q101 Qualified: Available for automotive applications with the HE3 suffix.
- RoHS-Compliant: Meets environmental standards for lead-free soldering.
- Meets MSL Level 1, per J-STD-020: Ensures reliability in various environmental conditions.
Applications
The MURS120HE3/52T is primarily used in high-frequency rectification and freewheeling applications within switching mode converters and inverters. These applications include:
- Consumer electronics
- Computer systems
- Telecommunication equipment
- Automotive systems (with AEC-Q101 qualification)
Q & A
- What is the maximum repetitive peak reverse voltage of the MURS120HE3/52T?
200 V
- What is the maximum average forward rectified current of this diode?
1.0 A
- What is the peak forward surge current rating of the MURS120HE3/52T?
40 A
- What is the typical reverse recovery time of this diode?
25 ns
- Is the MURS120HE3/52T RoHS-compliant?
- What is the operating junction and storage temperature range of the MURS120HE3/52T?
-65 to +175 °C
- What package type does the MURS120HE3/52T use?
SMB (DO-214AA)
- Is the MURS120HE3/52T suitable for automotive applications?
- What are some typical applications of the MURS120HE3/52T?
High-frequency rectification and freewheeling in switching mode converters and inverters for consumer, computer, and telecommunication systems.
- Does the MURS120HE3/52T meet MSL level 1, per J-STD-020?
