Overview
The NRVUS2MA is a super fast surface mount rectifier produced by onsemi. This component is part of the US2MA series and is designed for high-performance applications requiring fast switching and high surge capacity. The rectifier features a glass passivated chip junction, ensuring reliability and durability. It is also RoHS compliant and has a green molding compound, making it environmentally friendly. The NRV prefix indicates that this device is AEC-Q101 qualified and PPAP capable, suitable for automotive and other applications requiring unique site and control change requirements.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | 1000 | V |
| VRMS (RMS Reverse Voltage) | 700 | V |
| VDC (DC Blocking Voltage) | 1000 | V |
| IF(AV) (Average Forward Rectified Current) | 1.5 | A |
| IFSM (Peak Forward Surge Current) | 50 | A |
| TJ (Operating Junction Temperature Range) | -55 to +150 | °C |
| TSTG (Storage Temperature Range) | -55 to +150 | °C |
| VF (Maximum Instantaneous Forward Voltage) | 1.7 | V |
| trr (Maximum Reverse Recovery Time) | 50-75 | ns |
| CJ (Typical Junction Capacitance) | 30 | pF |
| RθJA (Typical Thermal Resistance, Junction-to-Ambient) | 189 | °C/W |
Key Features
- Glass passivated chip junction for reliability and durability.
- High surge capacity to handle transient voltages.
- Low forward voltage drop for efficient operation.
- Fast switching with reverse recovery time of 50-75 ns maximum.
- UL flammability 94 V-0 classification for safety.
- MSL 1 per J-STD-020 for moisture sensitivity.
- RoHS compliant and green molding compound for environmental friendliness.
- AEC-Q101 qualified and PPAP capable for automotive and other critical applications.
Applications
The NRVUS2MA rectifier is suitable for a variety of high-performance applications, including:
- Automotive systems requiring AEC-Q101 qualification.
- Power supplies and DC-DC converters.
- Switch-mode power supplies.
- High-frequency switching circuits.
- General-purpose rectification in industrial and consumer electronics.
Q & A
- What is the maximum repetitive peak reverse voltage of the NRVUS2MA rectifier?
The maximum repetitive peak reverse voltage (VRRM) is 1000 V. - What is the average forward rectified current rating of the NRVUS2MA?
The average forward rectified current (IF(AV)) is 1.5 A. - What is the maximum reverse recovery time of the NRVUS2MA?
The maximum reverse recovery time (trr) is 50-75 ns. - Is the NRVUS2MA RoHS compliant?
Yes, the NRVUS2MA is RoHS compliant and has a green molding compound. - What is the operating junction temperature range of the NRVUS2MA?
The operating junction temperature range (TJ) is -55 to +150 °C. - What is the typical thermal resistance of the NRVUS2MA?
The typical thermal resistance (RθJA) is 189 °C/W. - Is the NRVUS2MA suitable for automotive applications?
Yes, the NRVUS2MA is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other critical applications. - What is the maximum instantaneous forward voltage of the NRVUS2MA?
The maximum instantaneous forward voltage (VF) is 1.7 V. - What is the typical junction capacitance of the NRVUS2MA?
The typical junction capacitance (CJ) is 30 pF. - What package type does the NRVUS2MA come in?
The NRVUS2MA comes in the DO-214AC (SMA) package type.
