STPST2H100UF Overview
The STPST2H100UF is a high-performance N-channel MOSFET designed for robust power switching applications. Offering low on-resistance and fast switching capabilities, it ensures efficient power conversion and minimal conduction losses. This transistor is optimized for industrial and automotive environments where reliability and thermal performance are critical. Its compact package supports high-density PCB layouts, while the rugged electrical characteristics provide consistent performance under demanding conditions. Engineers and sourcing specialists can leverage this device to improve energy efficiency and system reliability in a variety of power management designs. For additional information, visit IC Manufacturer.
STPST2H100UF Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | N-channel MOSFET |
| Drain-Source Voltage (VDS) | 100 V |
| Continuous Drain Current (ID) | Up to 45 A |
| On-Resistance (RDS(on)) | As low as 2.9 m?? |
| Gate Threshold Voltage (VGS(th)) | 2.0 ?C 4.0 V |
| Total Gate Charge (Qg) | Approx. 30 nC |
| Package Type | PowerFLAT? 5×6 mm surface-mount |
| Maximum Power Dissipation (PD) | Up to 62 W |
| Operating Temperature Range | -55 ??C to +175 ??C |
STPST2H100UF Key Features
- Low On-Resistance: Minimizes conduction losses and improves efficiency in high-current switching applications.
- High Current Handling: Supports continuous drain current up to 45 A, enabling robust power delivery in industrial systems.
- Thermally Efficient Package: PowerFLAT? 5×6 mm package enhances heat dissipation, contributing to increased reliability and longer device life.
- Fast Switching Speed: Low total gate charge reduces switching losses and improves overall system responsiveness.
Typical Applications
- Power management in industrial machinery requiring efficient high-current MOSFETs for motor drives and power supplies.
- DC-DC converters in automotive electronics for improved energy efficiency and thermal management.
- Battery protection circuits where low on-resistance and high current capability ensure safe and reliable operation.
- Load switching in telecommunications equipment demanding fast switching and thermal robustness.
STPST2H100UF Advantages vs Typical Alternatives
This device delivers superior performance with its combination of low on-resistance and high continuous current capability, outperforming many standard MOSFETs in power efficiency and thermal handling. Its compact PowerFLAT? package allows for better heat dissipation and improved PCB layout density compared to traditional through-hole counterparts. These factors contribute to enhanced reliability and reduced energy losses, making it a preferred choice for demanding industrial power applications.
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STPST2H100UF Brand Info
The STPST2H100UF is manufactured by STMicroelectronics, a global leader in semiconductor solutions. Known for innovation in power management devices, STMicroelectronics integrates advanced fabrication technologies to deliver high-efficiency MOSFETs suitable for automotive, industrial, and consumer applications. The PowerFLAT? packaging technology featured in this product exemplifies the brand??s commitment to thermal performance and miniaturization, supporting modern electronic design requirements.
FAQ
What is the maximum voltage rating of this MOSFET?
The maximum drain-source voltage rating is 100 volts, making it suitable for medium-voltage power switching applications.
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How does the low on-resistance benefit my circuit design?
Lower on-resistance reduces conduction losses during switching, improving overall energy efficiency and reducing heat generation, which is critical for thermal management and reliability.
Is this device suitable for automotive applications?
Yes, with its robust electrical characteristics and wide operating temperature range up to 175??C, it is well suited for automotive power management and motor control systems.
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What package type does this MOSFET use?
This transistor
