STPST10H100SF Overview
The STPST10H100SF is a high-performance N-channel MOSFET designed for efficient power switching and control in demanding industrial applications. Featuring a 100 V drain-source voltage and a low on-resistance, it ensures minimal conduction losses and reliable operation under high current loads. Its robust packaging and optimized gate charge enable fast switching speeds, making it ideal for power management in motor drives, power supplies, and automotive electronics. Engineers and sourcing specialists benefit from its balance of efficiency, thermal performance, and ruggedness. For detailed component sourcing and technical support, visit IC Manufacturer.
STPST10H100SF Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | 100 | V |
| Continuous Drain Current (ID) @ 25??C | 10 | A |
| Drain-Source On-Resistance (RDS(on)) @ VGS=10 V | 8.5 | m?? |
| Gate Threshold Voltage (VGS(th)) | 2.0 – 4.0 | V |
| Total Gate Charge (Qg) | 21 | nC |
| Maximum Power Dissipation (PD) | 60 | W |
| Operating Junction Temperature (TJ) | -55 to 150 | ??C |
| Package Type | TO-220 | ?C |
STPST10H100SF Key Features
- Low On-Resistance: Minimizes conduction losses, improving power efficiency in switching applications.
- High Voltage Capability: Supports up to 100 V drain-source voltage, suitable for medium-voltage circuits.
- Fast Switching Speed: Optimized gate charge reduces switching losses and enhances overall system performance.
- Robust Thermal Performance: TO-220 package enables efficient heat dissipation, ensuring reliable operation under high loads.
Typical Applications
- Industrial motor control circuits requiring efficient power switching and thermal stability in demanding environments.
- Switch mode power supplies (SMPS) where high voltage rating and low losses are essential for energy efficiency.
- Automotive electronic systems, including DC-DC converters and load switches, benefiting from robust voltage handling.
- General-purpose power management in consumer and industrial equipment that demand reliable MOSFET performance.
STPST10H100SF Advantages vs Typical Alternatives
This device offers a compelling combination of low on-resistance and high voltage rating, providing engineers with enhanced efficiency and reduced heat generation compared to standard MOSFETs. Its optimized gate charge enables faster switching speeds, which is critical in minimizing switching losses. The rugged TO-220 package ensures superior thermal management and long-term reliability, making it a preferred choice over alternatives lacking these balanced attributes.
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STPST10H100SF Brand Info
The STPST10H100SF is manufactured by STMicroelectronics, a leading global semiconductor company specializing in power devices and analog ICs. Known for innovative technology and stringent quality standards, STMicroelectronics designs this MOSFET to meet the rigorous demands of industrial, automotive, and consumer electronics markets. The product benefits from ST??s extensive experience in power transistor development, ensuring consistent performance and reliable supply chain support.
FAQ
What is the maximum current rating for the STPST10H100SF?
The maximum continuous drain current is 10 A at 25??C ambient temperature. This rating ensures the device can handle moderate to high current loads typical in industrial power switching applications.
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