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ONSEMI MUR550APFRLG High-Voltage Power Rectifier

These ultra-fast rectifiers operate at 520 V and 5 A, designed specifically for power factor correction, switching power supplies, and inverters. They feature low forward voltage drop, ultra-fast 95 ns recovery time, low leakage, and meet automotive standards including AEC-Q101 compliance. Encased in epoxy moldings with UL 94 V-0 rating, they are Pb-Free, halogen-free, and corrosion resistant. Available in axial, TO-220, and DPAK packages, these devices ensure reliable performance in demanding industrial and automotive applications, with robust thermal and electrical characteristics.

Authorized Distributors
Source:Newark
Part No:MUR550APFRLG
Stock:945
Inv Date:06-10-2026
Price: Unit price: $0.814
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Source:DigiKey
Part No:MUR550APFRLG
Stock:1564
Inv Date:06-10-2026
Price: Unit price: $0.25565
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Part No:MUR550APFRLG
Stock:5150
Inv Date:06-11-2026
Price: Unit price: $1.03
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Part No:MUR550APFRLG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.2257
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Part No:MUR550APFRLG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.2257
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ONSEMI MUR550APFRLG High-Voltage Power Rectifier Specifications:

  • Peak Repetitive Reverse Voltage: 520 V
  • Average Rectified Forward Current: 5.0 A at 65°C, 5.0 A at 160°C
  • Non-Repetitive Peak Surge Current: 75 to 100 A depending on model
  • Maximum Instantaneous Forward Voltage Drop: 1.45 V at 5 A, 25°C
  • Maximum Reverse Recovery Time: 95 ns
  • Operating Junction Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C
  • Thermal Resistance Junction-to-Case: 5.75°C/W for DPAK, 28°C/W for axial
  • Thermal Resistance Junction-to-Ambient: 62°C/W for axial, 75°C/W for DPAK
  • Case Material: Epoxy Molded, UL 94 V-0 rated
  • Device Packages: Axial, TO-220, DPAK
  • Endurance: Automotive, ROHS, Halogen Free, PPAP Capable
  • Features: Low leakage, ultrafast recovery, Pb-Free, Halogen-Free

Buy the ON Semiconductor Series Power Rectifier: MUR550APFRLG

Purchase the ON Semiconductor Power Rectifier MUR550APFRLG online today and benefit from ultra-fast recovery time, high voltage capacity, and robust thermal performance. Designed for power factor correction, switching power supplies, and automotive inverter applications, this device features low forward voltage drop and excellent leakage performance. With various packaging options including axial, TO-220, and DPAK, it guarantees durability and efficiency in demanding environments. Secure your supply chain and improve your power systems by ordering this reliable, RoHS-compliant rectifier now.

Order your ON Semiconductor Series Power Rectifier MUR550APFRLG today and ensure reliable power correction with fast recovery and high voltage capability.

Frequently Asked Questions

Where can I buy ONSEMI MUR550APFRLG?

You can click on the BUY or RFQ button to purchase MUR550APFRLG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MUR550APFRLG?

You can download the MUR550APFRLG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MUR550APFRLG?

ONSEMI

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