STPS8H100FP Overview
The STPS8H100FP is a high-performance ultrafast rectifier diode designed for demanding power conversion applications. Featuring a low forward voltage drop and fast recovery time, this device optimizes efficiency in switching power supplies and freewheeling diodes. Its robust construction supports high surge current capability and reliable operation in harsh industrial environments. Ideal for engineers and sourcing specialists seeking a balance of efficiency, ruggedness, and compact form factor, this diode delivers excellent thermal performance and reduces power loss. For detailed technical data and purchasing options, visit IC Manufacturer.
STPS8H100FP Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 100 | V |
| Average Forward Current (IF(AV)) | 8 | A |
| Forward Voltage Drop (VF) at IF=8A | 0.95 | V |
| Reverse Recovery Time (trr) | 35 | ns |
| Surge Non-Repetitive Forward Current (IFSM) | 160 | A |
| Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Storage Temperature Range (Tstg) | -65 to +175 | ??C |
| Package Type | DFN-8 (Power Flat) | ?C |
STPS8H100FP Key Features
- Ultrafast recovery diode: Minimizes switching losses, improving overall power efficiency in high-frequency circuits.
- Low forward voltage drop: Reduces conduction losses, enhancing thermal management and lowering system power dissipation.
- High surge current capability: Supports transient overloads, ensuring reliability in applications with dynamic load conditions.
- Compact DFN-8 package: Enables easy PCB integration with reduced parasitic inductance and enhanced thermal dissipation.
Typical Applications
- Switching power supplies: Ideal for output rectification and freewheeling diode roles, increasing efficiency and reliability in industrial power conversion.
- Motor drives: Provides robust rectification under varying load conditions, supporting efficient motor control systems.
- Uninterruptible power supplies (UPS): Enhances fast switching and low loss operation critical for backup power systems.
- Industrial inverters: Supports high-frequency switching operations, improving energy conversion and device longevity.
STPS8H100FP Advantages vs Typical Alternatives
This diode offers a superior combination of low forward voltage and ultrafast recovery time compared to typical rectifiers, resulting in higher efficiency and reduced thermal stress. Its high surge current rating increases reliability under transient conditions. The compact DFN-8 package further improves integration by minimizing parasitic elements and optimizing heat dissipation. These advantages make it well-suited for demanding industrial applications where power efficiency and robustness are critical.
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STPS8H100FP Brand Info
The STPS8H100FP is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics is renowned for delivering innovative and reliable power semiconductor devices tailored for industrial and automotive applications. This ultrafast diode leverages ST??s advanced semiconductor fabrication technologies to provide excellent performance, durability, and thermal management. The product benefits from ST??s extensive technical support and global distribution network, ensuring availability and application expertise for engineers and sourcing professionals.
FAQ
What is the maximum repetitive peak reverse voltage of this diode?
The device supports a maximum repetitive peak reverse voltage of 100 V, making it suitable for applications requiring robust voltage blocking capabilities in industrial power systems.
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How does the forward voltage drop impact efficiency in power conversion?
A lower forward voltage drop reduces conduction losses during diode operation. This translates to improved power conversion efficiency and less heat generation, which enhances overall system reliability and reduces cooling requirements.
What type of package does this diode use, and why is it beneficial?
This diode is housed in a DFN-8 (Dual Flat No-lead) package, which offers low parasitic inductance and excellent thermal dissipation. This compact package facilitates easier PCB layout and enhances






