Overview
The NRVUA220VT3G is a high-efficiency, ultra-fast recovery diode produced by onsemi. This component is designed for high-voltage, high-frequency rectification and is suitable for various surface mount applications where compact size and weight are critical. The diode features a small, compact SMA (DO-214AC) package with J-bend leads, making it ideal for automated handling and assembly. It is also RoHS compliant, Pb-free, and halogen-free, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Repetitive Reverse Voltage (VRRM) | 200 | V |
| Average Rectified Forward Current (IF(AV)) @ TL = 155°C | 2.0 | A |
| Non-Repetitive Peak Surge Current (IFSM) | 40 | A |
| Operating Junction Temperature Range (TJ) | −65 to +175 | °C |
| Maximum Instantaneous Forward Voltage (VF) @ IF = 2.0 A, TJ = 25°C | 0.95 | V |
| Maximum Reverse Recovery Time (trr) | 35 | ns |
| Thermal Resistance, Junction-to-Lead (PsiJL) | 24 | °C/W |
| Thermal Resistance, Junction-to-Ambient (RJA) | 216 | °C/W |
| Package | SMA (DO-214AC) | |
| ESD Protection | Human Body Model > 4000 V (Class 3), Charged Device Model > 1000 V (Class C5) |
Key Features
- Ultra-Fast Recovery Time: The NRVUA220VT3G features a maximum reverse recovery time of 35 ns, making it suitable for high-frequency applications.
- Low Forward Voltage Drop: With a maximum instantaneous forward voltage of 0.95 V at 2.0 A and 25°C, this diode minimizes power losses.
- High Temperature Glass Passivated Junction: Ensures reliability and stability over a wide temperature range.
- Compact Surface Mount Package: The SMA package with J-bend leads is designed for automated handling and is ideal for space-constrained applications.
- Environmental Compliance: RoHS compliant, Pb-free, and halogen-free, ensuring environmental sustainability.
- ESD Protection: Offers robust ESD protection with Human Body Model > 4000 V (Class 3) and Charged Device Model > 1000 V (Class C5).
Applications
The NRVUA220VT3G is ideally suited for a variety of applications, including:
- High-Voltage, High-Frequency Rectification: Used in power supplies, inverters, and other high-frequency rectification applications.
- Free Wheeling and Protection Diodes: Employed in surface mount applications to protect against transient voltages and provide a high impedance path for large currents.
- Automotive and Industrial Systems: AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
- Telecommunication and Optoelectronics: Can be used in telecommunication systems, fiber-optic communication, and optoelectronic devices due to its fast recovery and low forward voltage drop.
Q & A
- What is the peak repetitive reverse voltage of the NRVUA220VT3G?
The peak repetitive reverse voltage (VRRM) is 200 V. - What is the average rectified forward current of the NRVUA220VT3G at 155°C?
The average rectified forward current (IF(AV)) at 155°C is 2.0 A. - What is the maximum reverse recovery time of the NRVUA220VT3G?
The maximum reverse recovery time (trr) is 35 ns. - Is the NRVUA220VT3G RoHS compliant?
Yes, the NRVUA220VT3G is RoHS compliant, Pb-free, and halogen-free. - What is the operating junction temperature range of the NRVUA220VT3G?
The operating junction temperature range (TJ) is −65 to +175°C. - What is the maximum instantaneous forward voltage of the NRVUA220VT3G at 2.0 A and 25°C?
The maximum instantaneous forward voltage (VF) at 2.0 A and 25°C is 0.95 V. - What type of package does the NRVUA220VT3G use?
The NRVUA220VT3G uses an SMA (DO-214AC) package with J-bend leads. - Is the NRVUA220VT3G suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications. - What is the ESD protection level of the NRVUA220VT3G?
The NRVUA220VT3G offers ESD protection with Human Body Model > 4000 V (Class 3) and Charged Device Model > 1000 V (Class C5). - What are some common applications of the NRVUA220VT3G?
Common applications include high-voltage, high-frequency rectification, free wheeling and protection diodes, automotive and industrial systems, and telecommunication and optoelectronics.
