STMicroelectronics STL45N65M5 MOSFET - High-Performance N-Channel Power Transistor
- Brand: STMicroelectronics
- Product Code: STL45N65M5
- Availability: In Stock
$3.00
- Ex Tax: $3.00
Revolutionizing Power Management with STMicroelectronics STL45N65M5 MOSFET
In the realm of advanced semiconductor solutions, the STMicroelectronics STL45N65M5 MOSFET emerges as a game-changer for engineers seeking unparalleled efficiency in power conversion systems. This cutting-edge N-channel transistor, part of the MDmesh™ V series, combines innovative design with robust performance characteristics to deliver exceptional reliability in demanding applications ranging from industrial motor drives to renewable energy systems.
Technical Excellence in Power Electronics
Engineered with STMicroelectronics' proprietary MDmesh technology, this 650V power transistor offers an optimal balance between on-state resistance and switching performance. The device maintains an impressive Rds(on) of just 86mΩ at 14.5A, ensuring minimal conduction losses while maintaining exceptional thermal stability. Its advanced PowerFLAT™ packaging (8x8mm) provides superior heat dissipation capabilities, allowing continuous operation at currents up to 22.5A when mounted on a suitable heatsink.
| Parameter | Value |
|---|---|
| Max Voltage | 650 V |
| Continuous Drain Current | 22.5A (Tc) |
| Rds(on) Max | 86mΩ @ 14.5A |
| Gate Charge | 82 nC |
| Operating Temperature | -55°C to 150°C |
Superior Design for Demanding Applications
The STL45N65M5's innovative design incorporates several features that make it particularly suitable for modern power electronics systems. Its ±25V gate voltage rating provides enhanced protection against voltage spikes, while the 3470 pF input capacitance ensures compatibility with standard gate drivers. The device's 5V threshold voltage specification enables seamless integration with common control circuits while maintaining excellent immunity to false triggering.
This power MOSFET's surface-mount PowerVDFN package combines space-saving design with exceptional thermal performance, making it ideal for applications requiring high power density. The device's 160W maximum power dissipation rating (at Tc) allows for operation in extreme thermal environments without compromising reliability.
Industrial-Grade Reliability
As part of STMicroelectronics' industrial-grade portfolio, the STL45N65M5 is designed to meet the most stringent performance requirements. Its operating temperature range of -55°C to 150°C ensures reliable operation in both extreme cold and hot environments. The device's robust construction and advanced packaging technology make it resistant to mechanical stress and thermal cycling, ensuring long-term reliability in critical applications.
This MOSFET's versatility makes it an excellent choice for a wide range of applications including:
- Industrial motor drives and automation systems
- Renewable energy inverters (solar, wind)
- Power supplies for medical equipment
- Electric vehicle charging infrastructure
- Smart grid and energy storage systems
The STL45N65M5's combination of high voltage capability, low on-resistance, and advanced packaging technology positions it as an ideal solution for next-generation power conversion systems where efficiency, reliability, and compact design are paramount.
Tags: Power Transistor, Industrial Electronics, Voltage Regulator, Semiconductor Device, Surface Mount Component