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STTH512B-TR

Name: STTH512B-TR
Rating: 4.7 (12 reviews)

DIODE STANDARD 1200V 5A DPAK

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資料表 STTH512B-TR DataSheet
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規格

Part Status	Active
Base Product Number	STTH512
Voltage - DC Reverse (Vr) (Max)	1200 V
Current - Average Rectified (Io)	5A
Voltage - Forward (Vf) (Max) @ If	2.2 V @ 5 A
Current - Reverse Leakage @ Vr	5 µA @ 1200 V
Mounting Type	Surface Mount
Package	TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package	DPAK
Operating Temperature - Junction	175°C (Max)
Packaging	Cut Tape (CT), Tape & Reel (TR)
Technology	Standard
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	95 ns

概述

Description

STTH512B-TR is a high-performance, ultra-fast switching Schottky diode designed for various applications in power electronics. It features a low forward voltage drop, enabling efficient power conversion in circuits, and offers rapid switching capabilities that minimize energy loss. The device typically operates at high frequencies, making it suitable for use in power supply circuits, DC-DC converters, and other applications where efficiency is crucial.
With its robust construction, STTH512B-TR is designed to withstand high temperature and is often used in automotive, industrial, and consumer electronics. The diode's low leakage current ensures reliable operation, even in demanding environments.
Overall, STTH512B-TR combines efficiency, reliability, and fast switching performance, making it an ideal choice for engineers seeking high-quality components for their electronic designs.

Features

The STTH512B-TR is a high-performance rectifier diode designed for power conversion applications. Key features include:
1. Voltage Rating: It has a maximum reverse voltage of 50V.
2. Forward Current: Capable of handling a continuous forward current of up to 1A.
3. Low Forward Voltage Drop: Offers a low forward voltage drop, typically around 0.45V, which enhances efficiency.
4. Fast Recovery: Known for its fast recovery time, making it suitable for high-frequency applications.
5. Temperature Range: Operates in a wide temperature range, allowing for versatility in various environments.
6. Package Type: Available in a Through-Hole package, facilitating easy integration into designs.
7. Applications: Ideal for use in switch-mode power supplies, DC-DC converters, and other power management circuits.
These features make the STTH512B-TR a reliable choice for efficient rectification and power management solutions.

Package

The STTH512B-TR is packaged in a DO-214AC (SMB) format. This is a surface-mount package designed for efficient thermal dissipation and compact size, suitable for various applications in electronics.

Pinout

The STTH512B-TR is a Schottky rectifier diode with a pin count of 2. Its primary function is to rectify alternating current (AC) to direct current (DC) in power applications, providing high efficiency due to its low forward voltage drop and fast switching capabilities. This component is commonly used in power supply circuits, DC-DC converters, and in various electronic devices where efficient power management is essential. The STTH512B-TR is rated for a reverse voltage of 50V and a forward current of 1A, making it suitable for various applications requiring reliable and efficient rectification.

Manufacturer

The STTH512B-TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and produces a wide range of electronic components, including integrated circuits, discrete devices, and sensors, primarily for automotive, industrial, and consumer applications. The company is known for its innovation in power management, microcontrollers, and various other technologies, catering to both high-performance and low-power needs. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics operates globally, focusing on sustainability and advancing technology in a variety of sectors.

Application

The STTH512B-TR is a high-speed, low-reverse recovery time Schottky diode primarily used in power supply applications, including switch-mode power supplies (SMPS), DC-DC converters, and photovoltaic systems. It is suitable for rectification in low-voltage applications, enhancing efficiency in electronic circuits. Additionally, it can be used in motor drives and inverters, mitigating voltage spikes and improving overall performance in power electronics.

Equivalent

Equivalent products to the STTH512B-TR include the 1N5401, 1N5819, MBR2045, and MBRS130. These diodes are similar in specifications, such as reverse voltage and current ratings, but it's essential to verify details like package type and recovery time for specific applications. Always refer to datasheets for precise comparisons.