Overview
The MUR460S R7G is a high-efficiency, ultrafast recovery rectifier diode produced by Taiwan Semiconductor Corporation. This component is part of the MUR420S through MUR460S series, designed for high-performance applications requiring fast recovery times and high current handling. The MUR460S R7G is AEC-Q101 qualified, making it suitable for automotive and other demanding environments. It features a glass passivated junction, built-in strain relief, and is ideal for automated placement. The device is also compliant with RoHS Directive 2011/65/EU and WEEE 2002/96/EC, ensuring environmental sustainability.
Key Specifications
| Parameter | Symbol | Typical | Maximum | Unit |
|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | - | 600 | V |
| Maximum RMS Voltage | VR(RMS) | - | 420 | V |
| Maximum DC Blocking Voltage | VDC | - | 600 | V |
| Maximum Average Forward Rectified Current | IF(AV) | - | 4 | A |
| Peak Forward Surge Current (8.3 ms single half sine-wave) | IFSM | - | 75 | A |
| Forward Voltage @ 4 A, 25°C | VF | - | 0.875 | V |
| Forward Voltage @ 4 A, 150°C | VF | - | 0.710 | V |
| Reverse Current @ Rated VR, TJ=25°C | IR | - | 10 | μA |
| Reverse Recovery Time | trr | - | 50 | ns |
| Junction Capacitance @ 1 MHz, VR=4.0V | CJ | 65 | - | pF |
| Junction-to-Case Thermal Resistance | RθJC | 8.5 | - | °C/W |
| Junction-to-Ambient Thermal Resistance | RθJA | 45 | - | °C/W |
| Operating Junction Temperature Range | TJ | -55 to +175 | - | °C |
| Storage Temperature Range | TSTG | -55 to +175 | - | °C |
Key Features
- Ultrafast recovery time of 50 ns for high efficiency.
- Maximum average forward rectified current of 4 A.
- Maximum repetitive peak reverse voltage of 600 V.
- Glass passivated junction for reliability.
- Built-in strain relief for mechanical stability.
- Ideal for automated placement.
- AEC-Q101 qualified for automotive applications.
- Halogen-free and RoHS compliant.
- UL flammability classification rating 94V-0.
- Moisture sensitivity level 1, per J-STD-020.
Applications
- Automotive systems due to AEC-Q101 qualification.
- Power supplies and DC-DC converters requiring high efficiency and fast recovery times.
- Switch-mode power supplies and high-frequency applications.
- General-purpose rectification in high-current, high-voltage environments.
- Industrial and consumer electronics where reliability and efficiency are critical.
Q & A
- What is the maximum repetitive peak reverse voltage of the MUR460S R7G?
The maximum repetitive peak reverse voltage is 600 V.
- What is the maximum average forward rectified current of the MUR460S R7G?
The maximum average forward rectified current is 4 A.
- What is the ultrafast recovery time of the MUR460S R7G?
The ultrafast recovery time is 50 ns.
- Is the MUR460S R7G AEC-Q101 qualified?
Yes, the MUR460S R7G is AEC-Q101 qualified, making it suitable for automotive applications.
- What is the junction-to-case thermal resistance of the MUR460S R7G?
The junction-to-case thermal resistance is 8.5 °C/W.
- What is the operating junction temperature range of the MUR460S R7G?
The operating junction temperature range is -55 to +175 °C.
- Is the MUR460S R7G RoHS compliant?
Yes, the MUR460S R7G is RoHS compliant and halogen-free.
- What is the moisture sensitivity level of the MUR460S R7G?
The moisture sensitivity level is 1, per J-STD-020.
- What is the UL flammability classification rating of the MUR460S R7G?
The UL flammability classification rating is 94V-0.
- What type of package does the MUR460S R7G come in?
The MUR460S R7G comes in a DO-214AB (SMC) package.
