STPST10H100SB-TR Overview
The STPST10H100SB-TR is a high-performance N-channel MOSFET optimized for industrial power switching applications. Featuring a low on-resistance and high voltage rating, this transistor supports efficient energy management in demanding environments. Its robust design ensures reliable operation in systems requiring high current capability and fast switching performance. Ideal for use in power supplies, motor control, and DC-DC converters, this device delivers a balance of power density and thermal efficiency. The packaging supports automated assembly, making it suitable for volume production. For detailed component sourcing and technical data, visit IC Manufacturer.
STPST10H100SB-TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (Vds) | 100 | V |
| Continuous Drain Current (Id) at 25??C | 10 | A |
| Gate Threshold Voltage (Vgs(th)) | 2.0 ?C 4.0 | V |
| Drain-Source On-Resistance (Rds(on)) | 13.5 | m?? |
| Maximum Power Dissipation (Pd) | 75 | W |
| Gate Charge (Qg) | 29 | nC |
| Operating Junction Temperature (Tj) | -55 to 150 | ??C |
| Package Type | TO-220 | – |
STPST10H100SB-TR Key Features
- Low On-Resistance: Minimizes conduction losses, improving efficiency in power conversion systems.
- High Voltage Rating: Supports switching at up to 100 V, suitable for a wide range of industrial voltage rails.
- Robust Thermal Performance: Handles up to 75 W of power dissipation, enabling reliable operation under high load conditions.
- Fast Switching Capability: Low gate charge allows for rapid switching speeds, enhancing performance in PWM and motor drive circuits.
Typical Applications
- Industrial motor drives requiring efficient and reliable switching under high current conditions.
- Switching regulators and DC-DC converters in power management systems.
- Load switching in uninterruptible power supplies (UPS) and battery management systems.
- General purpose power switching in automation and control equipment.
STPST10H100SB-TR Advantages vs Typical Alternatives
This MOSFET offers a competitive balance of low on-resistance and high voltage capability, enhancing efficiency and reducing thermal stress compared to typical alternatives. Its robust package supports higher power dissipation and facilitates integration into automated manufacturing. The device’s fast switching and stable gate threshold voltage enable more precise control, making it advantageous for industrial power applications that demand both reliability and performance.
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STPST10H100SB-TR Brand Info
The STPST10H100SB-TR is produced by STMicroelectronics, a global leader in semiconductor manufacturing. STMicroelectronics is known for delivering high-quality power devices designed for industrial and automotive applications. This particular MOSFET is part of their TO-220 package lineup, offering reliable performance and ease of use in power switching circuits. The brand emphasizes robust design and global availability, making this device a trusted choice for engineers and sourcing specialists.
FAQ
What is the maximum current rating for this MOSFET?
The device supports a continuous drain current of up to 10 A at 25??C ambient temperature, making it suitable for medium power applications requiring efficient switching and current handling.
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Can the device operate at high temperatures?
Yes, it can operate within a junction temperature range from -55??C up to 150??C, allowing it to sustain performance under harsh industrial operating conditions.
What type of package does the transistor come in?
The transistor is housed in a TO-220 package, which provides good thermal dissipation and mechanical robustness while supporting automated assembly processes.
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How does the gate charge affect switching performance?
The gate charge of 29 nC is relatively low, enabling fast switching speeds. This characteristic reduces switching losses and improves overall efficiency
