STPST1H100ZFY Overview
The STPST1H100ZFY is a high-voltage N-channel power MOSFET designed for efficient switching and power management applications. Featuring a robust 100 V drain-to-source voltage rating and a low on-resistance, it supports high current handling capability, making it suitable for industrial and automotive environments. The device??s fast switching speed and rugged construction ensure improved system efficiency and reliability. Its compact package facilitates easy integration into space-constrained designs. This MOSFET is ideal for engineers and sourcing specialists seeking a reliable semiconductor solution from IC Manufacturer for demanding power electronics applications.
STPST1H100ZFY Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | 100 | V |
| Continuous Drain Current (ID) | 55 | A |
| On-Resistance (RDS(on)) | 1.7 | m?? |
| Gate Threshold Voltage (VGS(th)) | 2.0 – 4.0 | V |
| Total Gate Charge (Qg) | 26 | nC |
| Maximum Power Dissipation (PD) | 200 | W |
| Operating Junction Temperature (Tj) | -55 to 150 | ??C |
| Package Type | TO-220 | ?? |
STPST1H100ZFY Key Features
- High voltage rating: Supports up to 100 V, enabling use in a wide range of power conversion and switching applications.
- Low on-resistance: Minimizes conduction losses, improving overall system efficiency and reducing thermal stress.
- High current capacity: Handles continuous drain currents up to 55 A, suitable for demanding power loads and industrial circuits.
- Fast switching speed: Reduces switching losses, enhancing performance in high-frequency applications.
- Robust thermal performance: Operates reliably between -55??C and 150??C, supporting harsh industrial and automotive environments.
- Industry-standard packaging: The TO-220 package ensures easy mounting and effective heat dissipation.
- Gate threshold flexibility: Threshold voltage range from 2.0 to 4.0 V allows compatibility with various drive circuits.
Typical Applications
- Power management in industrial motor drives where high current and voltage switching is critical for efficient operation.
- Automotive electronic control units (ECUs) requiring reliable and efficient power MOSFETs for load switching.
- Switch-mode power supplies (SMPS) where low conduction and switching losses improve energy efficiency.
- DC-DC converters and battery management systems that benefit from robust thermal and electrical performance.
STPST1H100ZFY Advantages vs Typical Alternatives
This MOSFET offers a superior balance of low on-resistance and high current handling compared to typical alternatives, resulting in lower power dissipation and improved efficiency. Its 100 V rating and robust thermal capabilities provide enhanced reliability in industrial and automotive environments. The standardized TO-220 package supports straightforward integration and thermal management, making it an ideal choice for engineers prioritizing performance and durability.
🔥 Best-Selling Products
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
STPST1H100ZFY Brand Info
The STPST1H100ZFY is part of STMicroelectronics?? portfolio of power MOSFETs, renowned for delivering high-performance semiconductor solutions. STMicroelectronics is a global leader in the design and manufacturing of discrete and power devices tailored for industrial, automotive, and consumer electronics markets. This device exemplifies the brand??s commitment to quality,
