Overview
The IPW65R080CFDAFKSA1 is a 650V CoolMOS™ CFDA Superjunction (SJ) MOSFET from Infineon Technologies, designed specifically for automotive applications. It is part of Infineon's second generation of high-voltage CoolMOS™ power MOSFETs, known for their high quality, reliability, and integrated fast body diode. This MOSFET is compliant with the AEC Q101 standard, ensuring it meets the stringent requirements of the automotive industry.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 650 V |
| On-State Resistance (Rds(on)) | 80 mΩ max |
| Package Type | PG-TO-247-3 |
| Gate Charge (Qg) | Low gate charge value |
| Reverse Recovery Charge (Qrr) | Low Qrr at repetitive commutation on body diode |
| Output Capacitance (Coss) | Low Qoss |
| Compliance | AEC Q101 standard |
Key Features
- First 650V automotive qualified technology with integrated fast body diode on the market
- Limited voltage overshoot during hard commutation – self-limiting di/dt and dv/dt
- Low gate charge value Qg
- Low Qrr at repetitive commutation on body diode & low Qoss
- Reduced turn-on and turn-off delay times
- Increased safety margin due to higher breakdown voltage
- Reduced EMI appearance and easy to design in
- Better light load efficiency
- Lower switching losses
- Higher switching frequency and/or higher duty cycle possible
- High quality and reliability
Applications
- Unidirectional and bidirectional DC-DC converters
- Battery chargers
- HID lighting
Q & A
- What is the voltage rating of the IPW65R080CFDAFKSA1 MOSFET?
The voltage rating of the IPW65R080CFDAFKSA1 MOSFET is 650 V. - What is the on-state resistance (Rds(on)) of this MOSFET?
The on-state resistance (Rds(on)) is 80 mΩ max. - What package type does this MOSFET use?
The package type is PG-TO-247-3. - Is the IPW65R080CFDAFKSA1 compliant with any automotive standards?
Yes, it is compliant with the AEC Q101 standard. - What are some key features of this MOSFET?
Key features include an integrated fast body diode, low gate charge value Qg, low Qrr at repetitive commutation on body diode, and reduced turn-on and turn-off delay times. - What are some potential applications for this MOSFET?
Potential applications include unidirectional and bidirectional DC-DC converters, battery chargers, and HID lighting. - How does this MOSFET improve safety margins?
The MOSFET improves safety margins due to its higher breakdown voltage. - What benefits does this MOSFET offer in terms of EMI and design?
The MOSFET offers reduced EMI appearance and is easy to design in. - How does this MOSFET enhance efficiency and switching performance?
The MOSFET provides better light load efficiency, lower switching losses, and allows for higher switching frequencies and/or higher duty cycles. - What is the significance of the integrated fast body diode in this MOSFET?
The integrated fast body diode is a unique feature that enhances the performance and reliability of the MOSFET, especially during hard commutation.
