Overview
The MURS320-E3/57T is a surface-mount ultrafast plastic rectifier diode produced by Vishay General Semiconductor - Diodes Division. This component is designed for high-performance applications requiring fast switching and low forward voltage drop. The MURS320-E3/57T is part of the DO-214AB (SMC) package series, known for its compact design and high-temperature capabilities, making it suitable for various electronic systems including power supplies, automotive electronics, and industrial equipment.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 200 | V |
| Maximum Average Forward Rectified Current at TL = 140 °C | IF(AV) | 3.0 | A |
| Peak Forward Surge Current (8.3 ms single half sine-wave) | IFSM | 125 | A |
| Maximum Instantaneous Forward Voltage at IF = 3.0 A, TJ = 25 °C | VF | 0.875 | V |
| Maximum Reverse Recovery Time | trr | 25 ns | ns |
| Maximum Junction Temperature | TJ max. | 175 | °C |
| Package Type | DO-214AB (SMC) | ||
| Thermal Resistance Junction to Lead | RθJL | 11 | °C/W |
Key Features
- Ultrafast Recovery Time: The MURS320-E3/57T features a maximum reverse recovery time of 25 ns, making it ideal for high-frequency applications.
- Low Forward Voltage Drop: With a maximum instantaneous forward voltage of 0.875 V at 3.0 A, this diode minimizes power losses.
- High Temperature Capability: The diode can operate within a junction temperature range of -65 °C to +175 °C.
- RoHS and AEC-Q101 Compliance: Available in both commercial and automotive qualified versions, ensuring compliance with environmental and automotive standards.
- Compact Package: The DO-214AB (SMC) package is compact and suitable for surface-mount applications, enhancing board space efficiency.
Applications
- Power Supplies: Suitable for use in switching power supplies due to its fast recovery time and low forward voltage drop.
- Automotive Electronics: AEC-Q101 qualified versions make it suitable for automotive applications requiring high reliability and performance.
- Industrial Equipment: Used in various industrial applications where high current and voltage handling are necessary.
- High-Frequency Circuits: Ideal for use in high-frequency circuits due to its ultrafast recovery characteristics.
Q & A
- What is the maximum repetitive peak reverse voltage of the MURS320-E3/57T?
200 V
- What is the maximum average forward rectified current at TL = 140 °C?
3.0 A
- What is the peak forward surge current rating of the MURS320-E3/57T?
125 A (8.3 ms single half sine-wave)
- What is the maximum instantaneous forward voltage at IF = 3.0 A and TJ = 25 °C?
0.875 V
- What is the maximum reverse recovery time of the MURS320-E3/57T?
25 ns
- What is the maximum junction temperature of the MURS320-E3/57T?
175 °C
- What package type is used for the MURS320-E3/57T?
DO-214AB (SMC)
- Is the MURS320-E3/57T RoHS compliant?
- Is the MURS320-E3/57T AEC-Q101 qualified?
- What is the thermal resistance junction to lead for the MURS320-E3/57T?
11 °C/W
- What are some common applications for the MURS320-E3/57T?
Power supplies, automotive electronics, industrial equipment, and high-frequency circuits.
