STD60NF55LT4 STMicroelectronics 55V 60A N-Channel MOSFET
- Brand: STMicroelectronics
- Product Code: STD60NF55LT4
- Availability: In Stock
$0.50
- Ex Tax: $0.50
High-Performance Power Management with STMicroelectronics STD60NF55LT4 MOSFET
The STMicroelectronics STD60NF55LT4 represents the next generation of power MOSFET technology in the STripFET™ II series. Designed for demanding applications requiring exceptional efficiency and reliability, this N-Channel MOSFET combines advanced engineering with proven performance metrics. With its 55V voltage rating and 60A current capacity, this surface-mount device delivers optimal power handling in a compact DPAK package.
Technical Excellence in Power Semiconductor Design
Engineered with STMicroelectronics' proprietary STripFET™ technology, the STD60NF55LT4 achieves remarkable electrical characteristics. The device maintains a maximum RDS(on) of just 15mΩ at 30A and 10V gate-source voltage, significantly reducing conduction losses. Its optimized gate charge (56nC @ 5V) ensures fast switching performance while maintaining thermal stability across extreme operating conditions.
This power MOSFET demonstrates exceptional durability with its ±15V gate voltage rating and operates effectively across a wide temperature range (-55°C to 175°C). The device's 1950pF input capacitance at 25V VDS enables efficient signal processing in high-frequency applications, making it suitable for modern power conversion systems.
| Parameter | Specification |
|---|---|
| Drain-Source Voltage | 55V |
| Continuous Drain Current | 60A (at 25°C) |
| RDS(on) Max | 15mΩ @ 10V VGS |
| Gate Charge | 56nC |
| Operating Temperature | -55°C to 175°C |
Applications and System Integration
The versatility of the STD60NF55LT4 makes it ideal for various power electronics applications including:
- Industrial motor drives and automation systems
- Automotive power management solutions
- High-efficiency DC-DC converters
- Renewable energy systems (solar inverters, battery storage)
- Consumer electronics power supplies
Its TO-252-3 (DPAK) package facilitates easy thermal management through standard PCB layouts, while the surface mount design enables automated assembly processes. The device meets RoHS compliance standards and is available in tape & reel packaging for high-volume manufacturing.
Performance Advantages
Compared to conventional MOSFET solutions, the STripFET™ II technology provides:
• Reduced on-state resistance for lower power losses
• Enhanced thermal cycling capability
• Improved avalanche energy rating
• Lower electromagnetic interference (EMI)
• Higher current density in smaller package sizes
Design Considerations
When implementing the STD60NF55LT4 in circuit designs, engineers should consider:
• Gate driver capability (4.5V-10V optimal range)
• PCB thermal vias for heat dissipation
• Input capacitance matching in parallel configurations
• Transient voltage protection for inductive loads
• Proper derating curves for elevated temperatures
Tags: Power Electronics, Semiconductor Devices, Industrial Components, Automotive Electronics, Renewable Energy