Overview
The MURS260HE3_A/I 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. The MURS260HE3_A/I is AEC-Q101 qualified, making it suitable for automotive applications as well.
Key Specifications
| Parameter | Symbol | MURS260 | Unit |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 600 | V |
| Maximum Average Forward Rectified Current at TL = 125 °C | IF(AV) | 2.0 | A |
| Peak Forward Surge Current (8.3 ms single half sine-wave superimposed on rated load) | IFSM | 35 | A |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +175 | °C |
| Maximum Instantaneous Forward Voltage at IF = 2.0 A, TJ = 25 °C | VF | 1.45 | V |
| Maximum Reverse Recovery Time | trr | 50 ns (IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A) | ns |
| Package | SMB (DO-214AA) |
Key Features
- Glass passivated pallet 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 for automotive applications
- RoHS-compliant
- Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
Applications
The MURS260HE3_A/I is used in high-frequency rectification and freewheeling applications in switching mode converters and inverters. It is suitable for various industries including:
- Consumer electronics
- Computer systems
- Telecommunication equipment
- Automotive systems (AEC-Q101 qualified)
Q & A
- What is the maximum repetitive peak reverse voltage of the MURS260HE3_A/I?
The maximum repetitive peak reverse voltage is 600 V.
- What is the maximum average forward rectified current at TL = 125 °C?
The maximum average forward rectified current is 2.0 A.
- What is the peak forward surge current rating?
The peak forward surge current is 35 A for an 8.3 ms single half sine-wave superimposed on rated load.
- What is the operating junction and storage temperature range?
The operating junction and storage temperature range is -65 to +175 °C.
- What is the maximum instantaneous forward voltage at IF = 2.0 A and TJ = 25 °C?
The maximum instantaneous forward voltage is 1.45 V.
- What is the maximum reverse recovery time?
The maximum reverse recovery time is 50 ns under specific test conditions.
- Is the MURS260HE3_A/I AEC-Q101 qualified?
- What package type does the MURS260HE3_A/I use?
The MURS260HE3_A/I uses the SMB (DO-214AA) package.
- Is the MURS260HE3_A/I RoHS-compliant?
- What are the typical applications of the MURS260HE3_A/I?
The MURS260HE3_A/I is typically used in high-frequency rectification and freewheeling applications in switching mode converters and inverters for consumer, computer, and telecommunication systems.
