Overview
The STPS8H100G-TR is a high-performance Schottky barrier rectifier designed by STMicroelectronics. This component is specifically tailored for use in high-frequency compact switched mode power supplies, such as adaptors and on-board DC-DC converters. It offers superior characteristics that make it ideal for applications requiring efficient and reliable power management.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | 100 | V |
| IF(RMS) (Forward RMS Current) | 30 | A |
| IF(AV) (Average Forward Current) | 8 | A |
| IFSM (Surge Non-Repetitive Forward Current) | 250 | A |
| Tj (Maximum Operating Junction Temperature) | 175 | °C |
| VF (Typical Forward Voltage Drop) | 0.56 | V |
| IR (Reverse Leakage Current at Tj = 125°C) | 6.0 | mA |
| Rth(j-c) (Junction to Case Thermal Resistance) | 1.6 (TO-220AC, D²PAK), 4 (TO-220FPAC) | °C/W |
Key Features
- Negligible switching losses
- High junction temperature capability
- Low leakage current
- Good trade-off between leakage current and forward voltage drop
- Insulated package options: TO-220FPAC with insulating voltage = 2000 VRMS sine
- Avalanche capability specified
- ECOPACK®2 compliant component for D²PAK on demand
Applications
The STPS8H100G-TR is designed for use in high-frequency compact switched mode power supplies, including:
- Adaptors
- On-board DC-DC converters
- Other high-frequency power management applications requiring efficient rectification
Q & A
- What is the maximum repetitive peak reverse voltage of the STPS8H100G-TR?
The maximum repetitive peak reverse voltage (VRRM) is 100 V.
- What is the average forward current rating of the STPS8H100G-TR?
The average forward current (IF(AV)) is 8 A.
- What is the typical forward voltage drop of the STPS8H100G-TR?
The typical forward voltage drop (VF) is 0.56 V.
- What are the package options available for the STPS8H100G-TR?
The component is available in TO-220AC, TO-220FPAC, and D²PAK packages.
- What is the maximum operating junction temperature of the STPS8H100G-TR?
The maximum operating junction temperature (Tj) is 175 °C.
- Does the STPS8H100G-TR have avalanche capability specified?
- Is the STPS8H100G-TR ECOPACK® compliant?
- What is the reverse leakage current of the STPS8H100G-TR at Tj = 125°C?
The reverse leakage current (IR) at Tj = 125°C is up to 6.0 mA.
- What is the junction to case thermal resistance of the STPS8H100G-TR?
The junction to case thermal resistance (Rth(j-c)) is 1.6 °C/W for TO-220AC and D²PAK, and 4 °C/W for TO-220FPAC.
- In what types of applications is the STPS8H100G-TR typically used?
The component is typically used in high-frequency compact switched mode power supplies, such as adaptors and on-board DC-DC converters.
