STTH112RL

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STTH112RL

+物料清單

DIODE GEN PURP 1.2KV 1A DO41

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規格

屬性 價值
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Diode Type Standard
Voltage - DC Reverse (Vr) (Max) 1200 V
Current - Average Rectified(Io) 1A
Voltage - Forward (Vf) (Max) @ If 1.9 V @ 1 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 75 ns
Current - Reverse Leakage @ Vr 5 µA @ 1200 V
Mounting Type Through Hole
Supplier Device Package DO-41

概述

Description

The STTH112RL is a dual Schottky rectifier diode commonly used in various electronic applications for its high efficiency and fast switching capabilities. Manufactured by STMicroelectronics, this component is designed to handle a reverse voltage of up to 100V and a forward current of up to 1A per diode, making it suitable for power management and conversion tasks in low to medium power applications.
The STTH112RL features low forward voltage drop, which reduces power loss and improves overall efficiency. Its fast recovery time is advantageous in high-frequency applications, such as switch-mode power supplies and DC-DC converters, where quick switching is essential for maintaining performance and reducing electromagnetic interference (EMI).
Packaged in a compact, surface-mountable SOD-123 package, the STTH112RL is ideal for space-constrained designs. Its robust thermal performance and reliability make it a preferred choice for designers looking to optimize power efficiency and circuit performance, making it a versatile component in modern electronic systems.

Equivalent

The STTH112RL is a high-efficiency ultrafast diode. Equivalent products include:
1. MUR1100E by ON Semiconductor
2. UF4001 by Vishay
3. HER101 by Diodes Incorporated
4. BYV27-100 by NXP Semiconductors
Make sure to verify that specifications like current rating, voltage rating, and package type match your application requirements when substituting components.

Features

The STTH112RL is a high-efficiency ultrafast diode designed for various power applications. Key features of the STTH112RL include:
1. High-Speed Performance: It offers a very fast reverse recovery time, which is beneficial for high-frequency applications.

2. Low Forward Voltage Drop: This feature helps to reduce power loss and improve efficiency in circuits.
3. High Voltage Rating: Typically used in circuits with higher voltage requirements.
4. Low Leakage Current: Ensures minimal power loss when the diode is in the reverse-biased condition, enhancing overall efficiency.
5. Compact Package: The STTH112RL is available in a small package size, making it suitable for compact electronic designs.
6. High Reliability: It is designed for long-term reliability, even in challenging operating conditions.
7. Wide Operating Temperature Range: Suitable for use in diverse environmental conditions, from industrial to consumer electronics.
These features make the STTH112RL a versatile choice for applications such as power supplies, inverters, and various high-frequency switching scenarios.

Pinout

The STTH112RL is a single diode rectifier, part of the STTH112 series from STMicroelectronics. It is designed for fast switching applications. This diode typically comes in a DO-41 package with axial leads, which is a standard package for diodes and includes two pins: an anode and a cathode. The pin count is thus two.
The primary function of the STTH112RL is to convert alternating current (AC) to direct current (DC) by allowing current to flow in only one direction. This makes it suitable for use in power supplies, converters, and other similar applications where rectification is required. It offers benefits like low forward voltage drop and high switching speed, making it efficient for use in high-frequency circuits.

Manufacturer

The STTH112RL is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the world's largest semiconductor companies, and its products are used across a wide range of industries, including automotive, industrial, personal electronics, and communications. The company is known for its expertise in developing and supplying a diverse range of semiconductor solutions, including integrated circuits, discrete devices, sensors, and microcontrollers. STMicroelectronics focuses on innovation and has a strong emphasis on research and development to advance its technological capabilities.

Application

The STTH112RL is an ultrafast recovery diode designed for high-frequency rectification applications. Its primary application areas include:
1. Power Supply Units: Used in switch-mode power supplies (SMPS) for efficient energy conversion.
2. Motor Drives: Supports rapid switching and efficient energy management in motor control systems.
3. Renewable Energy Systems: Aids in efficient power conversion in solar inverters and wind turbine systems.
4. Uninterruptible Power Supplies (UPS): Enhances reliability and efficiency in backup power systems.
5. Lighting: Employed in LED drivers for fast switching and energy savings.
6. Industrial Equipment: Used in various high-frequency industrial applications requiring fast recovery times.
These applications benefit from the diode's fast switching capabilities and low reverse recovery time.

Package

The STTH112RL is packaged in a reel format, suitable for automated assembly. Its physical package type is DO-41, which is a through-hole design used for diodes, offering good thermal performance and reliability.

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