Overview
The MURS320HE3/9AT is a surface-mount ultrafast plastic rectifier 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 particularly suited for use in consumer, computer, and telecommunication systems.
Key Specifications
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 200 |
| Maximum Average Forward Rectified Current | IF(AV) | A | 3.0 |
| Peak Forward Surge Current | IFSM | A | 125 |
| Maximum Instantaneous Forward Voltage | VF | V | 0.71 (at IF = 3.0 A, TJ = 25 °C) |
| Maximum Reverse Recovery Time | trr | ns | 25 |
| Operating Junction and Storage Temperature Range | TJ, TSTG | °C | -65 to +175 |
| Package | SMC (DO-214AB) |
Key Features
- Glass passivated pellet chip junction
- Ideal for automated placement
- Ultrafast reverse recovery time
- Low switching losses, high efficiency
- High forward surge capability
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C
- AEC-Q101 qualified
- Molding compound meets UL 94 V-0 flammability rating
- Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
Applications
The MURS320HE3/9AT is used in high-frequency rectification and freewheeling applications in switching mode converters and inverters. It is suitable for various sectors including consumer electronics, computer systems, and telecommunication equipment.
Q & A
- What is the maximum repetitive peak reverse voltage of the MURS320HE3/9AT?
The maximum repetitive peak reverse voltage is 200 V.
- What is the maximum average forward rectified current of the MURS320HE3/9AT?
The maximum average forward rectified current is 3.0 A.
- What is the peak forward surge current of the MURS320HE3/9AT?
The peak forward surge current is 125 A.
- What is the maximum instantaneous forward voltage of the MURS320HE3/9AT?
The maximum instantaneous forward voltage is 0.71 V at IF = 3.0 A and TJ = 25 °C.
- What is the maximum reverse recovery time of the MURS320HE3/9AT?
The maximum reverse recovery time is 25 ns.
- What is the operating junction and storage temperature range of the MURS320HE3/9AT?
The operating junction and storage temperature range is -65 to +175 °C.
- Is the MURS320HE3/9AT AEC-Q101 qualified?
- What package type does the MURS320HE3/9AT use?
The MURS320HE3/9AT uses the SMC (DO-214AB) package.
- What are the typical applications of the MURS320HE3/9AT?
The MURS320HE3/9AT is used in high-frequency rectification and freewheeling applications in switching mode converters and inverters, particularly in consumer electronics, computer systems, and telecommunication equipment.
- Is the MURS320HE3/9AT RoHS-compliant?
