Overview
The MUR460-E3/73 is an ultrafast plastic rectifier diode produced by Vishay General Semiconductor - Diodes Division. This component is designed for high-efficiency applications, particularly in very high frequency switching power supplies, inverters, and as a free-wheeling diode. It boasts an ultrafast recovery time, excellent high-temperature switching capabilities, and a robust operating temperature range.
Key Specifications
| Attribute | Value |
|---|---|
| Configuration | Single |
| Continuous Forward Current | 4 A |
| Maximum Repetitive Peak Reverse Voltage | 600 V |
| Forward Voltage | 1.05 V (at IF = 3.0 A, TJ = 25 °C) |
| Maximum Junction Temperature | +175 °C |
| Operating Temperature Range | -65 to +175 °C |
| Mounting Type | Through Hole |
| Package Type | DO-201AD |
| Reverse Recovery Time | 50 ns (typical), 75 ns (maximum) |
| Non-Repetitive On State Peak Current | 150 A |
| Surge Current | 125 A |
Key Features
- Ultrafast recovery time of 50 ns (typical) and 75 ns (maximum), ensuring high efficiency in switching applications.
- High temperature switching capability with a maximum junction temperature of +175 °C.
- Low forward voltage drop of 1.05 V at 3.0 A, reducing power losses.
- High surge current capability of 125 A, making it suitable for demanding applications.
- Through-hole mounting in a DO-201AD package, facilitating easy integration into various circuits.
Applications
- Very high frequency switching power supplies.
- Inverters.
- Free-wheeling diode applications.
- Industrial and automotive systems requiring high-efficiency rectification.
- High-temperature environments where reliable switching performance is critical.
Q & A
- What is the maximum repetitive peak reverse voltage of the MUR460-E3/73?
The maximum repetitive peak reverse voltage is 600 V.
- What is the continuous forward current rating of this diode?
The continuous forward current rating is 4 A.
- What is the typical reverse recovery time of the MUR460-E3/73?
The typical reverse recovery time is 50 ns.
- What is the maximum junction temperature for this diode?
The maximum junction temperature is +175 °C.
- What type of package does the MUR460-E3/73 come in?
The diode comes in a DO-201AD package.
- What are some common applications for the MUR460-E3/73?
Common applications include very high frequency switching power supplies, inverters, and free-wheeling diode applications.
- What is the forward voltage drop at 3.0 A for this diode?
The forward voltage drop at 3.0 A is 1.05 V.
- Can the MUR460-E3/73 handle high surge currents?
- What is the operating temperature range for the MUR460-E3/73?
The operating temperature range is -65 to +175 °C.
- Is the MUR460-E3/73 suitable for high-temperature environments?
