Overview
The STD85N3LH5 is a high-performance N-channel power MOSFET produced by STMicroelectronics. This component utilizes the 5th generation of ST's proprietary STripFET™ technology, known for its advanced design rules that enhance electrical performance. The STD85N3LH5 is characterized by its low on-resistance (RDS(on)) and low gate charge (Qg), making it an ideal choice for various power management applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 30 V |
| On-Resistance (RDS(on)) | 0.0042 Ω |
| Continuous Drain Current (Id) | 80 A |
| Packages | DPAK, TO-220, IPAK |
| Gate Charge (Qg) | Low Qg (optimized for low switching losses) |
Key Features
- Utilizes 5th generation STripFET™ technology for enhanced performance.
- Low on-resistance (RDS(on)) of 0.0042 Ω.
- Low gate charge (Qg) for reduced switching losses.
- High continuous drain current (Id) of 80 A.
- Available in DPAK, TO-220, and IPAK packages.
Applications
The STD85N3LH5 is suitable for a variety of power management applications, including but not limited to:
- Power supplies and DC-DC converters.
- Motor control and drive systems.
- Automotive systems requiring high current handling.
- Industrial power systems and equipment.
Q & A
- What is the voltage rating of the STD85N3LH5?
The voltage rating (Vds) of the STD85N3LH5 is 30 V. - What is the on-resistance (RDS(on)) of the STD85N3LH5?
The on-resistance (RDS(on)) of the STD85N3LH5 is 0.0042 Ω. - What is the continuous drain current (Id) of the STD85N3LH5?
The continuous drain current (Id) of the STD85N3LH5 is 80 A. - In which packages is the STD85N3LH5 available?
The STD85N3LH5 is available in DPAK, TO-220, and IPAK packages. - What technology does the STD85N3LH5 utilize?
The STD85N3LH5 utilizes ST's proprietary 5th generation STripFET™ technology. - Why is the STD85N3LH5 suitable for power management applications?
The STD85N3LH5 is suitable due to its low on-resistance and low gate charge, which minimize switching losses and enhance overall efficiency. - Can the STD85N3LH5 be used in automotive systems?
Yes, the STD85N3LH5 can be used in automotive systems due to its high current handling capability. - What are some common applications of the STD85N3LH5?
Common applications include power supplies, DC-DC converters, motor control systems, and industrial power systems. - How does the STD85N3LH5 optimize switching losses?
The STD85N3LH5 optimizes switching losses through its low gate charge (Qg) and low on-resistance (RDS(on)). - Where can I find detailed specifications for the STD85N3LH5?
Detailed specifications can be found in the datasheet available on STMicroelectronics' official website and other electronic component databases.
