Overview
The STPS1150AFN is a 150V, 1A power Schottky rectifier produced by STMicroelectronics. This component is designed for high-efficiency rectification in various power management applications. The STPS1150AFN features a low forward voltage drop, making it suitable for use in systems where energy efficiency is crucial. The device is packaged in a 2-pin SMA Flat Notch configuration, which is compact and suitable for surface mount assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - DC Reverse (Vr) (Max) | 150 V |
| Current - Average Rectified (Io) | 1 A |
| Voltage - Forward (Vf) (Max) @ If | 820 mV @ 1 A |
| Package | 2-pin SMA Flat Notch |
| Assembly Type | Wave Soldering |
Key Features
- Low forward voltage drop (Vf) of 820 mV at 1 A, ensuring high efficiency in rectification.
- High reverse voltage rating of 150 V, providing robust protection against reverse voltage conditions.
- Compact 2-pin SMA Flat Notch package, suitable for surface mount applications.
- Rohs compliant, ensuring environmental sustainability.
Applications
The STPS1150AFN is suitable for a variety of applications where efficient rectification is required, including:
- Power supplies and DC-DC converters.
- Switch-mode power supplies.
- High-frequency rectification circuits.
- Automotive and industrial power systems.
Q & A
- What is the maximum reverse voltage rating of the STPS1150AFN?
The maximum reverse voltage rating is 150 V. - What is the average rectified current (Io) of the STPS1150AFN?
The average rectified current (Io) is 1 A. - What is the forward voltage drop (Vf) of the STPS1150AFN at 1 A?
The forward voltage drop (Vf) at 1 A is 820 mV. - What is the package type of the STPS1150AFN?
The package type is 2-pin SMA Flat Notch. - Is the STPS1150AFN RoHS compliant?
Yes, the STPS1150AFN is RoHS compliant. - What is the assembly type for the STPS1150AFN?
The assembly type is wave soldering. - What are some common applications for the STPS1150AFN?
Common applications include power supplies, DC-DC converters, switch-mode power supplies, and high-frequency rectification circuits. - Is the STPS1150AFN suitable for automotive applications?
Yes, it is suitable for automotive and industrial power systems. - Why is the STPS1150AFN considered efficient for rectification?
It is considered efficient due to its low forward voltage drop. - What is the lifecycle status of the STPS1150AFN?
The STPS1150AFN is currently marked as obsolete.
