Overview
The STPS1045SF is a 45V, 10A Power Schottky Rectifier produced by STMicroelectronics. This component is optimized for use in high-frequency applications, including miniature DC/DC converters, reverse battery protection, and battery chargers. Its design ensures high efficiency and reliability in various power management systems.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage (VRRM) | 45 V |
| Current (IF(AV)) | 10 A |
| Package Type | TO-277A (SMPC) |
| Package Height | 1.1 mm (typ) |
| Junction Temperature (TJ) | 150°C |
| Forward Voltage Drop (VF) | 0.55 V (typ) at IF = 10 A |
Key Features
- Low profile design with a package height of 1.1 mm (typ)
- Wettable flanks for automatic visual inspection
- High junction temperature capability up to 150°C
- High efficiency and low forward voltage drop (VF) of 0.55 V (typ) at IF = 10 A
Applications
- High frequency miniature DC/DC converters
- Reverse battery protection
- Battery chargers
- Power management systems requiring high efficiency and reliability
Q & A
- What is the maximum voltage rating of the STPS1045SF? The maximum voltage rating is 45 V.
- What is the maximum current rating of the STPS1045SF? The maximum current rating is 10 A.
- What is the package type of the STPS1045SF? The package type is TO-277A (SMPC).
- What is the typical package height of the STPS1045SF? The typical package height is 1.1 mm.
- What is the maximum junction temperature of the STPS1045SF? The maximum junction temperature is 150°C.
- What is the typical forward voltage drop of the STPS1045SF at 10 A? The typical forward voltage drop is 0.55 V.
- What are some common applications of the STPS1045SF? Common applications include high frequency miniature DC/DC converters, reverse battery protection, and battery chargers.
- Does the STPS1045SF support automatic visual inspection? Yes, it has wettable flanks for automatic visual inspection.
- Who is the manufacturer of the STPS1045SF? The manufacturer is STMicroelectronics.
- Where can I purchase the STPS1045SF? You can purchase it from various electronic component distributors such as Digi-Key, TME, and others.
