Overview
The STW52NK25Z is a high-performance N-CHANNEL Power MOSFET produced by STMicroelectronics. It belongs to the SuperMESH™ series, which is optimized from ST's established strip-based PowerMESH™ layout. This MOSFET is designed to offer high electrical and thermal efficiency, making it ideal for various power conversion applications. The device is packaged in a TO-247 package, which is known for its compactness and space-saving design.
Key Specifications
| Parameter | Value |
|---|---|
| Type | N-CHANNEL MOSFET |
| Voltage Rating (Vds) | 250V |
| Continuous Drain Current (Id) | 52A |
| Pulse Drain Current (Idm) | 104A |
| Power Dissipation (Pd) | 300W |
| Package Type | TO-247 |
| Zener Protection | Yes |
Key Features
- High electrical and thermal efficiency due to the SuperMESH™ technology.
- Compact TO-247 package for space-saving in power conversion applications.
- Zener protection for enhanced reliability and robustness.
- Low on-resistance (Rds(on)) for reduced power losses.
- High current handling capability with a continuous drain current of 52A.
Applications
The STW52NK25Z is suitable for a variety of power conversion applications, including but not limited to:
- Switch-mode power supplies (SMPS)
- DC-DC converters
- Motor control and drives
- Power factor correction (PFC) circuits
- High-power industrial and automotive systems
Q & A
- What is the voltage rating of the STW52NK25Z MOSFET?
The voltage rating (Vds) of the STW52NK25Z MOSFET is 250V.
- What is the continuous drain current of the STW52NK25Z?
The continuous drain current (Id) of the STW52NK25Z is 52A.
- What package type is used for the STW52NK25Z?
The STW52NK25Z is packaged in a TO-247 package.
- Does the STW52NK25Z have Zener protection?
Yes, the STW52NK25Z has Zener protection for enhanced reliability and robustness.
- What are some typical applications for the STW52NK25Z?
The STW52NK25Z is typically used in switch-mode power supplies, DC-DC converters, motor control and drives, power factor correction circuits, and high-power industrial and automotive systems).
- What is the power dissipation rating of the STW52NK25Z?
The power dissipation rating (Pd) of the STW52NK25Z is 300W).
- What technology is used in the STW52NK25Z?
The STW52NK25Z uses the SuperMESH™ technology for high electrical and thermal efficiency).
- How does the TO-247 package benefit the STW52NK25Z?
The TO-247 package offers compactness and space-saving design, which is beneficial for power conversion applications).
- What is the on-resistance (Rds(on)) of the STW52NK25Z?
The on-resistance (Rds(on)) of the STW52NK25Z is optimized for low power losses, but the exact value can be found in the datasheet).
- Where can I find the datasheet for the STW52NK25Z?
The datasheet for the STW52NK25Z can be found on the official STMicroelectronics website, as well as on distributor websites like Digi-Key and Mouser).
