Overview
The STPS8H100FP is a high-voltage power Schottky rectifier designed by STMicroelectronics. This component is specifically tailored for high-frequency compact switched-mode power supplies, such as adaptors and on-board DC-DC converters. It offers superior performance in terms of switching efficiency and thermal management, making it an ideal choice for applications requiring high reliability and efficiency.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | 100 | V |
| IF(AV) (Average Forward Current) | 8 | A |
| IF(RMS) (Forward RMS Current) | 30 | A |
| IFSM (Surge Non-Repetitive Forward Current) | 250 | A |
| Tj(max) (Maximum Operating Junction Temperature) | 175 | °C |
| VF(typ) (Typical Forward Voltage Drop) | 0.56 | V |
| IR (Reverse Leakage Current at Tj = 25°C) | 4.5 µA | µA |
| 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: TO-220FPAC with insulating voltage = 2000 VRMS sine
- Avalanche capability specified
- ECOPACK®2 compliant component for D²PAK on demand
Applications
The STPS8H100FP is designed for use in high-frequency compact switched-mode power supplies, including:
- Adaptors
- On-board DC-DC converters
- Other high-efficiency power supply applications requiring low switching losses and high thermal stability
Q & A
- What is the maximum repetitive peak reverse voltage of the STPS8H100FP?
100 V
- What is the average forward current rating of the STPS8H100FP?
8 A
- What is the maximum operating junction temperature of the STPS8H100FP?
175 °C
- What is the typical forward voltage drop of the STPS8H100FP at 25°C?
0.56 V
- What are the available package types for the STPS8H100FP?
TO-220AC, TO-220FPAC, D²PAK
- Is the STPS8H100FP ECOPACK®2 compliant?
- What is the insulating voltage of the TO-220FPAC package?
2000 VRMS sine
- What is the surge non-repetitive forward current rating of the STPS8H100FP?
250 A for tp = 10 ms sinusoidal
- What is the reverse leakage current of the STPS8H100FP at 25°C?
4.5 µA
- What is the junction to case thermal resistance for the TO-220FPAC package?
4 °C/W
