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onsemi 520 V 5 A Switching Diode Single 3-Pin DPAK Surface Mount MURD550PFT4G

Category Schottky Diodes & Rectifiers Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 2.38mm
Length 6.73mm
Model MURD550PFT4G
Width 6.22mm
Mount Type Surface
Maximum Operating Temperature 175°C
Package Type TO-252
Minimum Operating Temperature -65°C
Pin Count 3
Automotive Standard AEC-Q101
Maximum Continuous Forward Current If 5A
Peak Reverse Repetitive Voltage Vrrm 520V
Diode Configuration Single
Rectifier Type Switching
Peak Reverse Current Ir 400μA
Peak Non-Repetitive Forward Surge Current Ifsm 75A
Maximum Forward Voltage Vf 1.15V
Peak Reverse Recovery Time trr 95ns

Key Features

  • Maximum continuous forward current of 5 A ensures robust performance.
  • Peak reverse repetitive voltage rating is 520 V for reliable operation.
  • Low maximum forward voltage of 1.15 V minimises conduction losses.
  • Designed to operate within temperatures from -65°C to 175°C.
  • Peak non-repetitive forward surge current of 75 A allows handling transient events.
  • Fast peak reverse recovery time of 95 ns supports high-speed switching.
  • The TO-252 package provides surface mount flexibility and space saving.
  • Automotive grade AEC-Q101 compliant for quality assurance.

Product Description

onsemi MURD550PFT4G is a high-performance switching diode designed to provide efficient rectification and switching capabilities in a compact TO-252 (3-pin DPAK) surface mount package. Rated for a peak reverse repetitive voltage of 520 V and a maximum continuous forward current of 5 A, it is suitable for various industrial, automotive, power supply, and electronic circuit applications requiring reliable switching components.

This diode features a low maximum forward voltage drop of 1.15 V, which helps reduce power loss and improve energy efficiency in electronic designs. Its capability to withstand peak non-repetitive forward surge currents up to 75 A offers protection against transient surges typically encountered in automotive and industrial environments.

The component operates effectively in a wide temperature range from -65°C to 175°C, ensuring performance stability under harsh conditions. Additionally, the diode complies with the automotive AEC-Q101 standard, confirming its reliability for automotive electronics.

Physically, the package dimensions of 6.73 mm length, 6.22 mm width, and 2.38 mm height allow for economical use of PCB space in surface mount assembly processes. The device’s 3-pin configuration simplifies integration into switching power supply modules, converters, and other semiconductor circuits.

Maximum continuous forward current of 5 A for durable operation. Peak reverse repetitive voltage of 520 V for high voltage tolerance. Low forward voltage of 1.15 V for energy efficient switching. Wide operating temperature range (-65°C to 175°C) for versatility.

Peak surge current rating of 75 A enhances transient handling. Fast recovery time of 95 ns supports high-frequency switching. Surface mount TO-252 package for space saving and reliable mounting. AEC-Q101 automotive qualification ensures high quality and reliability.

Compact dimensions suitable for industrial and automotive electronics.

This switching diode is ideal for use in industrial power supplies, automotive electronic circuits, telecommunications equipment, and other demanding applications requiring fast switch-off and voltage handling. onsemi’s MURD550PFT4G provides designers with a robust, space-saving solution ensuring reliable long-term operation.

Discover more semiconductor components and similar switching diodes in the Electronics & Electricals category at EnvMart.

Explore more products in our Schottky Diodes & Rectifiers category.

onsemi 520 V 5 A Switching Diode Single 3-Pin DPAK Surface Mount MURD550PFT4G
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Frequently Asked Questions

The maximum continuous forward current of the MURD550PFT4G is 5 A, ensuring robust performance in various applications.

This model has a peak reverse repetitive voltage rating of 520 V, allowing for reliable operation in high-voltage applications.

The maximum forward voltage drop for this diode is 1.15 V, which helps minimize conduction losses in electronic designs.

It is designed to operate within a temperature range of -65°C to 175°C, making it suitable for harsh environmental conditions.

The peak non-repetitive forward surge current rating for this diode is 75 A, allowing it to handle transient events effectively.

The peak reverse recovery time is 95 ns, supporting high-speed switching applications.

The dimensions of the TO-252 package are 6.73 mm in length, 6.22 mm in width, and 2.38 mm in height.

This model supports surface mount installation, providing flexibility and space-saving benefits in PCB designs.

Yes, it complies with the automotive AEC-Q101 standard, ensuring quality assurance for automotive applications.

This switching diode is suitable for industrial power supplies, automotive electronic circuits, and telecommunications equipment requiring fast switching capabilities.

The MURD550PFT4G has a pin count of 3, simplifying integration into various circuits.

This diode is classified as a switching rectifier, designed for efficient rectification and switching capabilities.

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