STPS8H100G-TR Overview
The STPS8H100G-TR is a high-performance dual Schottky rectifier designed for industrial and power supply applications. Featuring a low forward voltage drop and high surge capability, this component ensures efficient power conversion and minimal energy loss. Its robust design supports up to 8A continuous forward current and 100V repetitive peak reverse voltage, making it ideal for critical applications that demand reliability and thermal efficiency. Packaged in a compact surface-mount form factor, the device facilitates easy integration on densely populated PCBs. For sourcing and detailed technical data, visit IC Manufacturer.
STPS8H100G-TR Technical Specifications
| Parameter | Value |
|---|---|
| Continuous Forward Current (IF) | 8 A |
| Repetitive Peak Reverse Voltage (VRRM) | 100 V |
| Forward Voltage Drop (VF) at IF = 8A | Typically 0.48 V |
| Surge Forward Current (IFSM) | 70 A |
| Reverse Recovery Time (trr) | Typically 35 ns |
| Junction Temperature (Tj) | -55??C to +150??C |
| Package Type | TO-263-2L (D2PAK) |
| Thermal Resistance Junction-to-Ambient (R??JA) | 30 ??C/W |
STPS8H100G-TR Key Features
- Low forward voltage drop: Minimizes conduction losses to improve overall system efficiency in power supply circuits.
- High surge current capability: Ensures reliable operation during transient load conditions and protects downstream components.
- Fast switching speed: Reduces switching losses and electromagnetic interference (EMI) in high-frequency applications.
- Compact TO-263 package: Enables efficient thermal dissipation and easy PCB mounting in space-constrained designs.
Typical Applications
- Switching power supplies: Ideal for rectification stages where efficiency and thermal management are critical.
- DC-DC converters: Suitable for synchronous rectification to achieve higher power density and improved efficiency.
- Freewheeling diodes in motor drives: Provides fast recovery and low forward voltage for smoother operation.
- Battery chargers and power adapters: Ensures reliable current handling and minimal power loss during charging cycles.
STPS8H100G-TR Advantages vs Typical Alternatives
This dual Schottky rectifier offers superior efficiency due to its low forward voltage drop and fast switching characteristics, outperforming standard silicon diodes. Its high surge current rating and robust thermal performance enhance reliability in demanding industrial environments. Compared to typical alternatives, it reduces power dissipation and improves system lifespan, making it an excellent choice for engineers seeking a balance of performance and durability.
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STPS8H100G-TR Brand Info
The STPS8H100G-TR is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in power management devices and discrete components designed to optimize energy efficiency and system reliability. This product is part of ST??s extensive range of Schottky rectifiers, engineered to meet the stringent requirements of industrial and consumer electronics. Known for innovation and quality, STMicroelectronics supports designers with comprehensive technical documentation and global distribution.
FAQ
What is the maximum continuous forward current rating of this Schottky rectifier?
The device supports a continuous forward current of up to 8 amperes, which makes it suitable for medium-power applications requiring reliable current conduction under steady-state conditions.
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How does the low forward voltage drop benefit power supply efficiency?
A lower forward voltage drop reduces conduction losses during operation, which directly improves the efficiency of power conversion stages, resulting in less heat generation and better energy savings.
What package does this rectifier use, and why is it important?
The component is housed in a TO-263-2L (D2PAK) surface-mount package, which offers excellent thermal conductivity and mechanical robustness, facilitating efficient heat dissipation and easy PCB integration.
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Can this rectifier handle transient surge currents?
Yes, it can withstand surge forward currents up to 70 amperes, allowing it to endure short-duration current
