Overview
The STPS20L15G-TR is a 15 V, 20 A low drop OR-ing power Schottky rectifier produced by STMicroelectronics. This device is packaged in the D²PAK format and is specifically designed for use in fault-tolerant power supply equipment. It is ideal for applications requiring low power dissipation and high reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage (VRRM) | 15 V |
| Current (IF) | 20 A |
| Forward Voltage Drop (VF) | 410 mV @ 19 A |
| Package | D²PAK |
| Operating Temperature (°C) | -40 to 150 |
| Junction Temperature (°C) | 125 |
| RoHS Compliance | Ecopack2 |
Key Features
- Very low forward voltage drop for reduced power dissipation and smaller heatsink size.
- Suitable for OR-ing of 3 V, 5 V, and 12 V rails.
- Avalanche capability specified.
- ECOPACK2 compliant component.
Applications
The STPS20L15G-TR is primarily used in fault-tolerant power supply equipment, such as redundant power systems, where the ability to OR multiple power rails is crucial. It is also suitable for high-reliability applications requiring low power dissipation and efficient heat management.
Q & A
- What is the maximum voltage rating of the STPS20L15G-TR? The maximum voltage rating is 15 V.
- What is the maximum current rating of the STPS20L15G-TR? The maximum current rating is 20 A.
- What is the typical forward voltage drop of the STPS20L15G-TR? The typical forward voltage drop is 410 mV at 19 A.
- In what package is the STPS20L15G-TR available? The STPS20L15G-TR is available in the D²PAK package.
- What is the operating temperature range of the STPS20L15G-TR? The operating temperature range is -40°C to 150°C.
- Is the STPS20L15G-TR RoHS compliant? Yes, the STPS20L15G-TR is ECOPACK2 compliant.
- What are the primary applications of the STPS20L15G-TR? The primary applications include fault-tolerant power supply equipment and high-reliability systems requiring low power dissipation.
- Does the STPS20L15G-TR have avalanche capability? Yes, the STPS20L15G-TR has specified avalanche capability.
- What is the junction temperature limit of the STPS20L15G-TR? The junction temperature limit is 125°C.
- Where can I find detailed specifications and resources for the STPS20L15G-TR? Detailed specifications and resources can be found on the STMicroelectronics official website and through authorized distributors like Digi-Key and Future Electronics.
