OptiMOS™ 7 40 V
概要
The next leading MOSFET technology with the lowest RDS(on)
Experience the next generation of power efficiency and performance with Infineon's all-new OptiMOS™ 7 40 V family. Designed to meet diverse application requirements, the OptiMOS™ 7 40 V series sets a new standard in 40 V power MOSFET technology.

Value proposition:
- Minimized conduction losses
- More compact and easier designs
- Eliminated or reduced heat sink in BMS Applications
- Lower BOM cost or TCO
Key features:
- Best-in-class RDS(on) in SMD packages 5X6 footprint
- Optimized for conduction performance
- High pulse current capability
- High system efficiency and performance
- Industry standard footprint
Key applications:
- BMS
- Power tools
- Gardening tools
- Home & garden
- Legacy 12 V SMPS (slow switching)

Value proposition:
- Enhanced efficiency and superior performance, reducing power losses
- Improved robustness under harsh conditions
- Improved pulse current handling
- Improved immunity against short-circuit events
- Improved immunity against parasitic turn-on events
- Intrinsic short-circuit current limitation
- Improved slew rate control / better EMI behavior and ease of use
Key features:
- New best-in-class RDS(on) normal level in the 40 V:
- 5 mΩ in PQFN 5x6
- 1.5 mΩ in PQFN 3x3
- Price-performance optimized 0.7 - 1.6 mΩ portfolio
- 3x wider SOA
- Short-circuit current limitation
- Higher threshold voltage Vth up to 3.2 V
- Controlled Transconductance Gfs
Key applications:
- Motor control
- BMS
- Cordless vacuum cleaner
- Home & garden
- Gardening tools
- Power tools
For more information and sample availability, please contact your local sales representative or get in touch with us on the Infineon Developer Center.
Value proposition:
- Improved efficiency, reducing power losses and increasing output power
- Superior performance for highest power density requirements
- Established high performance Source Down PQFN 3.3x3.3 & DSC
for superior thermal management capabilities
Key features:
- Ultra low Rdson6 and R5 in PQFN 3.3x3.3 Source Down (overmolded & dual side cooled)
- Rdson6 ≤ 1,1 mΩ
- R5 ≤ 1,25 mΩ
- Up to -20% reduction in FOMQg and FOMOss
Key applications:
- Artificial intelligence
- SMPS
- Datacom
- Server
For more information and sample availability, please contact your local sales representative or get in touch with us on the Infineon Developer Center.
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