Overview
The STW45N65M5 is a high-performance N-channel power MOSFET produced by STMicroelectronics. This device is part of the MDmesh V family and is known for its excellent switching performance and robust electrical characteristics. It is designed to operate in high-power applications, offering a combination of low on-resistance and high voltage ratings.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 650 V |
| ID (Drain Current) | 35 A (typical at TC = 25°C) |
| RDS(on) (On-Resistance) | 0.067 Ω (typical at VGS = 10 V, ID = 20 A) |
| PD (Power Dissipation) | 210 W |
| Package | D2PAK, TO247-3 |
| Avalanche Capability | 100% avalanche tested |
Key Features
- Worldwide best RDS(on) area, ensuring low on-resistance and high efficiency.
- Higher VDS rating and high dv/dt capability, making it suitable for high-voltage applications.
- Excellent switching performance, contributing to more efficient and compact SMPS (Switch-Mode Power Supply) designs.
- 100% avalanche tested, ensuring robustness against transient conditions.
Applications
The STW45N65M5 is ideal for various high-power applications, including:
- Switch-Mode Power Supplies (SMPS)
- Motor drives and control systems
- Power factor correction (PFC) circuits
- High-frequency switching circuits
Q & A
- What is the maximum drain-source voltage (VDS) of the STW45N65M5?
The maximum drain-source voltage (VDS) is 650 V. - What is the typical on-resistance (RDS(on)) of the STW45N65M5?
The typical on-resistance (RDS(on)) is 0.067 Ω at VGS = 10 V and ID = 20 A. - What is the maximum drain current (ID) of the STW45N65M5?
The maximum drain current (ID) is 35 A (typical at TC = 25°C). - What package options are available for the STW45N65M5?
The STW45N65M5 is available in D2PAK and TO247-3 packages. - Is the STW45N65M5 avalanche tested?
Yes, the STW45N65M5 is 100% avalanche tested. - What are some common applications for the STW45N65M5?
Common applications include SMPS, motor drives, power factor correction circuits, and high-frequency switching circuits. - What is the power dissipation (PD) of the STW45N65M5?
The power dissipation (PD) is 210 W. - Does the STW45N65M5 have high dv/dt capability?
Yes, the STW45N65M5 has high dv/dt capability. - What family does the STW45N65M5 belong to?
The STW45N65M5 belongs to the MDmesh V family. - Where can I find detailed specifications for the STW45N65M5?
Detailed specifications can be found in the datasheet available on STMicroelectronics' official website and other electronic component distributors like Mouser and Digi-Key.
