Overview
The STD30PF03LT4 is a P-Channel power MOSFET produced by STMicroelectronics. This component is part of the STripFET™ II series and is known for its high performance and reliability. Although it is currently obsolete and no longer manufactured, it remains a significant component in the realm of power electronics due to its specifications and features. The MOSFET is packaged in TO-252 (DPAK/IPAK) and is designed for high-current applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type | P-Channel MOSFET |
| VDS (Drain-Source Voltage) | 30 V |
| RDS(on) (On-Resistance) | 0.025 Ω |
| ID (Continuous Drain Current) | 24 A |
| Package | TO-252 (DPAK/IPAK) |
| Manufacturer | STMicroelectronics |
Key Features
- Low on-resistance (RDS(on)) of 0.025 Ω, enhancing efficiency in power applications.
- High continuous drain current (ID) of 24 A, suitable for high-current applications.
- 100% avalanche tested, ensuring robustness and reliability.
- Zener-protected, providing additional protection against voltage spikes.
- Ideal for use in flyback converters and LED lighting applications.
Applications
The STD30PF03LT4 is particularly suited for various power electronics applications, including:
- Flyback converters: Due to its high current handling and low on-resistance, it is ideal for flyback converter designs.
- LED lighting: Its robustness and efficiency make it a good choice for LED lighting systems.
- Power supplies: It can be used in power supply units where high efficiency and reliability are crucial.
Q & A
- What is the drain-source voltage (VDS) of the STD30PF03LT4?
The drain-source voltage (VDS) of the STD30PF03LT4 is 30 V. - What is the on-resistance (RDS(on)) of this MOSFET?
The on-resistance (RDS(on)) is 0.025 Ω. - What is the continuous drain current (ID) of the STD30PF03LT4?
The continuous drain current (ID) is 24 A. - In what package is the STD30PF03LT4 available?
The STD30PF03LT4 is available in the TO-252 (DPAK/IPAK) package. - Is the STD30PF03LT4 still in production?
No, the STD30PF03LT4 is currently obsolete and no longer manufactured. - What are some typical applications of the STD30PF03LT4?
Typical applications include flyback converters, LED lighting, and power supplies. - What makes the STD30PF03LT4 suitable for high-current applications?
Its low on-resistance and high continuous drain current make it suitable for high-current applications. - Is the STD30PF03LT4 protected against voltage spikes?
Yes, it is Zener-protected, providing additional protection against voltage spikes. - Has the STD30PF03LT4 been avalanche tested?
Yes, it has been 100% avalanche tested for robustness and reliability. - What series does the STD30PF03LT4 belong to?
The STD30PF03LT4 belongs to the STripFET™ II series.
