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70HFR40 - International Rectifier - Diodes

Part Number: 70HFR40  
Mfg Part#

70HFR40

Part Type:
Diodes
Manufacturer:
International Rectifier
Status:
Active
Class:
Commercial
Part ID#
70HFR40
   
Qty In-Stock:
3 pcs
   
Price:
Request Quote
Description:

Diode Switching 400V 70A 2-Pin DO-5

   

Manufacturer: International Rectifier

International Rectifier was a pioneering company in the semiconductor industry, specializing in power management technology. Founded in 1947, it became renowned for its development of power MOSFETs, IGBTs, and other advanced power semiconductor devices. These innovations were crucial in enhancing energy efficiency across various applications, including automotive, consumer electronics, and industrial systems. In 2015, International Rectifier was acquired by Infineon Technologies, further expanding its impact in the global semiconductor market.

Product Type: Diodes

Diodes are essential semiconductor devices that allow current to flow in one direction while blocking it in the opposite direction. They are widely used in various industrial and commercial applications, including power conversion, signal demodulation, and voltage regulation. Diodes come in different types, such as rectifier diodes, Zener diodes, and light-emitting diodes (LEDs), each serving specific functions. Their ability to control electrical current makes them crucial components in electronic circuits, ensuring efficient and reliable performance in a wide range of devices and systems.

FAQs for Diodes - 70HFR40

What are diodes used for in electronic circuits?
Diodes are used in electronic circuits to control the direction of current flow. They are essential in applications like rectification, where they convert AC to DC, and in signal demodulation. Diodes also protect circuits by preventing reverse current, ensuring the longevity and reliability of electronic devices.
How do semiconductor diodes work in power conversion?
Semiconductor diodes work by allowing current to flow in one direction, making them ideal for power conversion. They are used in rectifiers to convert alternating current (AC) to direct current (DC), which is crucial for powering electronic devices. Diodes ensure efficient energy conversion and protect circuits from reverse current.
What are the best rectifier diodes for circuits?
The best rectifier diodes for circuits depend on the specific application and requirements. Commonly used types include silicon diodes and Schottky diodes, known for their efficiency and low forward voltage drop. Selecting the right diode ensures optimal performance and protection in electronic circuits.
What are the advantages of using semiconductor diodes?
Semiconductor diodes offer several advantages, including efficient current control and protection against reverse current. They are crucial in rectification, signal demodulation, and voltage regulation. Diodes are reliable, cost-effective, and versatile, making them indispensable in various electronic applications.
How do rectifier diodes improve circuit efficiency?
Rectifier diodes improve circuit efficiency by converting AC to DC, which is essential for powering electronic devices. They ensure that current flows in the desired direction, reducing energy loss and protecting components from damage. Diodes are key to maintaining efficient and reliable circuit performance.
How to order part # 70HFR40 from International Rectifier: In-stock items can ship today if ordered by 2:00pm (PST). Available inventory can ship in 1-5 days depending on warehouse location. Call today and a sales rep can provide you price and delivery on Part# 70HFR40 from International Rectifier.

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