20V-800V Automotive MOSFET
Infineon offers a wide range of power MOSFETs covering N-channel MOSFETS, P-channel MOSFETs and Dual-channel MOSFETS, for automotive applications qualified according to AEC-Q101.
20V-800V Automotive MOSFET subcategories
Infineon's portfolio of automotive qualified OptiMOS™ power MOSFETs and CoolMOS™ superjunction MOSFETs offer benchmark quality in a range from 20V-800V, diversified packages and an RDS(on) down to 0.35 mΩ.
By using high-quality components, like automotive power MOSFETs from Infineon, engineers and automakers can help keep MOSFET-related failures to an absolute minimum. Our commitment to our customers’ success and to overall road safety is proven by the fact that all automotive MOSFETs bearing our name uphold the highest-possible quality standards, far beyond AEC-Q 101.
We continuously offer the latest Automotive MOSFET products with superior performance based on Infineon’s leading MOSFET technology, excellent quality and robust package:
- Leading RDS(on) performance in trench technologies
- Highest current capabilities in standard packages
- Lowest switching and conduction power losses
- Robust package technology
You’ll find that our MOSFETs are deployed in a wide range of critical automotive applications. For instance, they drive a variety of electric motors, powering everything from heating and ventilation systems to windows and windshield wipers. Even the seat adjustment and the sunroof features are performed with the assistance of a MOSFET.
Infineon automotive MOSFETs are also used in safety-critical applications such as electric power steering (EPS), electric braking and injection systems. Furthermore, they act as switches in On board chargers , HV/LV DC/DC converters , battery management systems and inverters.
The key takeaway: whatever your automotive application is, we have the right MOSFET.
The dual SSO8 5x6 mm2 package is perfectly suitable for single loads. For bridge applications the routing with a dual MOSFET is complicated and requires a large PCB area. Additionally, current rating in the dual SSO8 packages are limited to 20A.
Using the integrated half-bridge, the PCB area is sizably reduced, as it provides enhanced routing for bridge applications. The newly designed half-bridge is based on the optimized OptiMOS™6 technology. The portfolio provides a wide RDS(ON) range from 3.0 mΩ to 7.0 mΩ and increased datasheet current rating of 60A.
Potential applications: Motor control, window lift, BCM (Body Control Module), Parking brake, Seat control module
Product key features:
- Integrated half bridge SSO8 (5x6)
- 5x6 mm2 reduced footprint & optimized layout for B6 apps
- Latest OptiMOS™6 40V optimized for switching & power losses
- Package JEDEC listed
- Cost efficiency for low & mid power drive apps
- Cu-clip soldered
- Enhanced routing for bridge applications results in sizably PCB area
- RDS(ON) range 3.0 mΩ to 7.0 mΩ
- Increased datasheet current rating of 60A
| Product |
max RDS(on) [mΩ] |
ID [A] |
Qg (typ) [nC] |
LL/NL |
| 3.0 |
60 |
27 |
LL |
|
| 3.1 |
60 |
24 |
NL |
|
| 4.5 |
60 |
15 |
LL |
|
| 5.0 |
60 |
12.5 |
NL |
|
| 6.3 |
45 |
10 |
LL |
|
| 7.0 |
45 |
8.9 |
NL |
Infineon offers a wide product porftolio of automotive MOSFETs, covering a voltage range of 20V up to 800V. The product portfolio consists of:
Knowing exactly what carmakers and consumers need and expect, today and tomorrow, Infineon automotive MOSFETs go beyond the AEC-Q101 qualification standard. While the standard is valuable in its own right, it’s not enough for us.
The reason for our choice becomes clear by examining AEC-Q101’s weaknesses. For one, the standard neither covers untypical or stringent mission profiles nor does it track the stability of the manufacturing process over time. What is more, it does not consider dpm below 10,000. In comparison, our automotive MOSFETs are more robust and achieve the lowest-possible dpm rate of less than 0.1.
Why do we at Infineon exceed AEC-Q101? Because upholding high quality standards is a mindset that permeates our entire organization, even when this means going above and beyond. In this case, exceeding the standards is required to make cars that are cleaner, thanks to lower CO2 emissions, and safer, thanks to (semi-)autonomous driving features. Our ridged product qualification process ensures automakers receive the most reliable performance possible.
By combining leading technologies with robust packaging, our MOSFETs ensure best-in-class performance in a range of automotive applications. But that’s not all. You and your customers also enjoy the following benefits:
Infineon supports the design process by offering:
- Evaluation Boards
- PCB Design Data
- Simulation Models
- Simulation Tools
You can also ask the Infineon community in the Infineon MOSFET Forum for further support. Click here to go directly to the forum.
