STPST15H100SBYTR Overview
The STPST15H100SBYTR is a high-voltage N-channel MOSFET designed for efficient power switching in industrial and automotive applications. With a voltage rating of 100 V and continuous drain current up to 15 A, this device supports demanding loads while maintaining low conduction losses. Its robust construction and optimized R_DS(on) enable reliable operation under varying thermal conditions. The compact SBY package facilitates easy integration into compact designs, enhancing thermal management and board space utilization. Ideal for power management, motor drives, and DC-DC converter circuits, this MOSFET combines performance and durability to meet stringent industrial requirements. Available through IC Manufacturer.
STPST15H100SBYTR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (V_DS) | 100 | V |
| Continuous Drain Current (I_D) @ 25??C | 15 | A |
| Gate Threshold Voltage (V_GS(th)) | 2.0 – 4.0 | V |
| Drain-Source On-Resistance (R_DS(on)) max | 0.045 | ?? |
| Total Gate Charge (Q_g) | 24 | nC |
| Power Dissipation (P_D) | 2.5 | W |
| Operating Junction Temperature | -55 to +150 | ??C |
| Package Type | SBY | Surface-mount |
STPST15H100SBYTR Key Features
- High Voltage Handling: Supports up to 100 V allowing safe operation in a wide range of industrial and automotive power circuits.
- Low R_DS(on): Minimizes conduction losses, improving system efficiency and reducing heat generation.
- Compact SBY Package: Enables enhanced thermal dissipation and space-saving surface-mount design, simplifying PCB layout.
- Fast Switching Capability: Low total gate charge ensures rapid turn-on/turn-off, optimizing switching speed in power conversion applications.
Typical Applications
- DC-DC converters in industrial power supplies, where efficient switching and thermal performance are critical for reliable output voltage regulation.
- Motor control circuits requiring robust high-current handling with minimized power losses for better energy efficiency.
- Load switching in automotive electronics, supporting systems that demand high voltage and current ratings for durability and safety.
- Power management modules in renewable energy inverters or battery management systems, benefiting from low on-resistance and reliable switching.
STPST15H100SBYTR Advantages vs Typical Alternatives
This device offers a balanced combination of high voltage rating (100 V) with a low on-resistance (0.045 ??), providing improved power efficiency over typical MOSFETs in the same voltage class. Its compact surface-mount SBY package ensures better thermal dissipation and lower parasitic inductances than through-hole alternatives, enhancing switching performance and system reliability. These factors make it a highly competitive choice for engineers seeking optimized power management solutions in demanding industrial and automotive environments.
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STPST15H100SBYTR Brand Info
The STPST15H100SBYTR is manufactured by STMicroelectronics, a leading global semiconductor company known for innovative power semiconductor solutions. STMicroelectronics specializes in high-performance MOSFETs designed for power conversion, automotive electronics, and industrial automation. This MOSFET reflects ST??s commitment to delivering reliable, efficient, and compact components that meet modern industry standards. The SBY package and rigorous testing ensure the device meets stringent quality and reliability requirements expected by design engineers worldwide.
FAQ
What is the maximum continuous drain current that this MOSFET can handle?
The device can handle a continuous drain current of up to 15 A at
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