Overview
The NRVUA140VT3G-GA01 is a surface mount ultra-fast recovery power rectifier produced by onsemi. This component is designed for high voltage, high frequency rectification and is suitable for applications requiring compact size and weight. It features a small, rectangular package with J-bend leads, making it ideal for automated handling and surface mount applications.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 400 | V |
| Working Peak Reverse Voltage | VRWM | 400 | V |
| DC Blocking Voltage | VR | 400 | V |
| Average Rectified Forward Current @ TL = 150°C | IF(AV) | 1.0 | A |
| Non-Repetitive Peak Surge Current | IFSM | 35 | A |
| Operating Junction Temperature Range | TJ | −65 to +175 | °C |
| Maximum Instantaneous Forward Voltage @ IF = 1.0 A, TJ = 25°C | vF | 1.1 | V |
| Maximum Reverse Recovery Time @ IF = 1.0 A, di/dt = 50 A/μs | trr | 65 | ns |
| Thermal Resistance, Junction-to-Lead @ TL = 25°C | PsiJL | 24 | °C/W |
| Thermal Resistance, Junction-to-Ambient @ TL = 25°C | RθJA | 216 | °C/W |
Key Features
- Small, compact surface mountable package with J-bend leads for automated handling.
- High temperature glass passivated junction for reliability.
- Low forward voltage drop (0.89 V Max @ 1.0 A, TJ = 150°C).
- AEC-Q101 qualified and PPAP capable for automotive and other critical applications.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- ESD protection: Human Body Model > 4000 V (Class 3), Charged Device Model > 1000 V (Class C5).
Applications
The NRVUA140VT3G-GA01 is ideally suited for high voltage, high frequency rectification, and as free-wheeling and protection diodes in surface mount applications. It is particularly useful in systems where compact size and weight are critical, such as in automotive, industrial, and consumer electronics.
Q & A
- What is the peak repetitive reverse voltage of the NRVUA140VT3G-GA01?
The peak repetitive reverse voltage is 400 V.
- What is the average rectified forward current at a lead temperature of 150°C?
The average rectified forward current is 1.0 A.
- What is the maximum instantaneous forward voltage at 1.0 A and 25°C junction temperature?
The maximum instantaneous forward voltage is 1.1 V.
- What is the reverse recovery time of the NRVUA140VT3G-GA01?
The reverse recovery time is 65 ns.
- Is the NRVUA140VT3G-GA01 RoHS compliant?
- What are the thermal resistance values for this component?
The thermal resistance from junction to lead is 24 °C/W, and from junction to ambient is 216 °C/W.
- What is the operating junction temperature range of the NRVUA140VT3G-GA01?
The operating junction temperature range is −65 to +175 °C.
- Does the NRVUA140VT3G-GA01 have ESD protection?
- Is the NRVUA140VT3G-GA01 suitable for automotive applications?
- What is the package type of the NRVUA140VT3G-GA01?
The package type is SMA (Surface Mount Assembly) with J-bend leads.
