STPS2L30A Overview
The STPS2L30A is a high-efficiency, dual Schottky rectifier designed to deliver superior performance in power management applications. Featuring a low forward voltage drop and fast switching capabilities, it reduces power losses and improves thermal management in compact circuits. Its robust construction supports high surge current handling, making it suitable for demanding industrial environments. Ideal for use in power supplies, DC/DC converters, and freewheeling diodes, this device optimizes efficiency and reliability. For more detailed technical resources, visit IC Manufacturer.
STPS2L30A Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 30 | V |
| Average Forward Current (IF(AV)) | 2 | A |
| Surge Non-Repetitive Forward Current (IFSM) | 65 | A |
| Forward Voltage Drop (VF) at IF = 1A | 0.48 | V |
| Reverse Current (IR) at VR = 25V | 0.5 | mA |
| Operating Junction Temperature (Tj) | -65 to +150 | ??C |
| Storage Temperature Range (Tstg) | -65 to +150 | ??C |
| Package Type | SMB | – |
STPS2L30A Key Features
- Low Forward Voltage Drop: Minimizes conduction losses, enhancing overall system efficiency and reducing heat generation.
- High Surge Current Capability: Supports transient overloads up to 65A, ensuring robustness in harsh industrial environments.
- Fast Switching Speed: Reduces switching losses in high-frequency applications, improving power supply performance.
- Compact SMB Package: Enables space-saving designs while maintaining reliable thermal dissipation.
Typical Applications
- Switching power supplies where low forward voltage and fast recovery reduce power dissipation and improve efficiency in industrial power circuits.
- DC/DC converters requiring compact, high-efficiency rectification components to optimize power conversion.
- Freewheeling diodes in motor control and inductive load circuits to protect switching devices and enhance reliability.
- Polarity protection in battery-powered systems to prevent damage from reverse voltage conditions.
STPS2L30A Advantages vs Typical Alternatives
This rectifier offers a low forward voltage drop combined with a high surge current rating, outperforming many standard diodes in efficiency and reliability. Its fast switching characteristic reduces losses in high-frequency circuits, making it a superior choice for power supply and converter designs. The compact SMB package facilitates integration into space-constrained industrial applications without compromising thermal management.
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STPS2L30A Brand Info
The STPS2L30A is manufactured by STMicroelectronics, a global leader in semiconductor solutions. Renowned for innovation and quality, STMicroelectronics designs this dual Schottky diode to meet demanding power management needs. The product aligns with the company’s commitment to energy efficiency and robust industrial performance, supported by comprehensive technical documentation and worldwide distribution.
FAQ
What is the maximum repetitive peak reverse voltage rating of this rectifier?
The device supports a maximum repetitive peak reverse voltage (VRRM) of 30V, making it suitable for low-voltage power management applications where reverse voltage protection is critical.
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How does the forward voltage drop affect system efficiency?
A low forward voltage drop reduces conduction losses in the diode, which decreases heat generation and improves overall power conversion efficiency, especially important in compact and high-current circuits.
Can this rectifier handle high surge currents?
Yes, it can withstand surge currents up to 65A non-repetitively, providing robust protection against transient overloads encountered in industrial power systems.
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What package is used for this device and why is it beneficial?
The rectifier comes in an SMB package, which offers a compact footprint and effective thermal dissipation, beneficial for space-constrained applications requiring reliable heat management.
