Overview
The STPS1H100MF is a high-performance Schottky rectifier diode produced by STMicroelectronics. This device is specifically designed for high-frequency miniature switch-mode power supplies, such as adaptors and on-board DC/DC converters. The STPS1H100MF is packaged in the STmite flat package, which is compact and suitable for surface mount applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (VRRM) | 100 V |
| Forward Current (IF) | 1 A |
| Forward Voltage Drop (VF) | 0.55 V (typical at IF = 1 A) |
| Reverse Leakage Current (IR) | 0.1 mA (maximum at VRRM) |
| Operating Junction Temperature | -40°C to 150°C |
| Package Type | STmite flat |
| Package Dimensions | See datasheet for detailed dimensions |
Key Features
- High frequency operation suitable for switch-mode power supplies.
- Low forward voltage drop (VF) of 0.55 V at 1 A.
- Compact STmite flat package for surface mount applications.
- Epoxy meets UL94, V0 standards for safety.
- High efficiency and reliability in high-frequency applications.
Applications
The STPS1H100MF is ideal for use in various high-frequency power supply applications, including:
- Miniature switch-mode power supplies.
- On-board DC/DC converters.
- Adaptors and power modules.
- High-efficiency power management systems.
Q & A
- What is the voltage rating of the STPS1H100MF?
The voltage rating (VRRM) of the STPS1H100MF is 100 V. - What is the forward current rating of the STPS1H100MF?
The forward current (IF) rating of the STPS1H100MF is 1 A. - What is the typical forward voltage drop of the STPS1H100MF?
The typical forward voltage drop (VF) of the STPS1H100MF is 0.55 V at 1 A. - What is the operating junction temperature range of the STPS1H100MF?
The operating junction temperature range of the STPS1H100MF is -40°C to 150°C. - What type of package does the STPS1H100MF use?
The STPS1H100MF is packaged in the STmite flat package. - What are the dimensions of the STmite flat package?
See the datasheet for detailed dimensions of the STmite flat package. - Is the epoxy used in the STPS1H100MF compliant with any safety standards?
Yes, the epoxy used in the STPS1H100MF meets UL94, V0 standards. - What are some typical applications of the STPS1H100MF?
The STPS1H100MF is typically used in miniature switch-mode power supplies, on-board DC/DC converters, adaptors, and high-efficiency power management systems. - Why is the STPS1H100MF suitable for high-frequency applications?
The STPS1H100MF is suitable for high-frequency applications due to its low forward voltage drop and high efficiency. - Where can I find detailed specifications and dimensions for the STPS1H100MF?
Detailed specifications and dimensions can be found in the datasheet available on STMicroelectronics' official website and other reliable sources.
