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ONSEMI MUR120G High-Speed Power Rectifier

The MUR120 series of ultra-fast switching power rectifiers are designed for use in switching power supplies, inverters, and free-wheeling diodes. Featuring ultrafast recovery times of 25, 50, and 75 nanoseconds at 175°C junction temperature, these devices have a low forward voltage and leakage current. With reverse voltages up to 600 V, they are encapsulated in epoxy mold cases with axial leads, and are available in tape and reel packaging for automated assembly. Pb-Free and corrosion-resistant, suitable for high-efficiency power electronic applications.

Authorized Distributors
Source:Newark
Part No:MUR120G
Stock:7379
Inv Date:06-11-2026
Price: Unit price: $0.216
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Source:Newark
Part No:MUR120G.
Stock:570
Inv Date:06-11-2026
Price: Unit price: $0.254
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Source:DigiKey
Part No:MUR120G
Stock:4988
Inv Date:06-11-2026
Price: Unit price: $0.59
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Part No:MUR120G
Stock:16298
Inv Date:06-12-2026
Price: Unit price: $0.59
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Part No:MUR120G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.21
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Part No:MUR120G
Stock:12000
Inv Date:06-11-2026
Price: Unit price: $0.2506
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Part No:MUR120G
Stock:12000
Inv Date:06-11-2026
Price: Unit price: $0.2506
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Part No:MUR120G
Stock:608
Inv Date:06-11-2026
Price: Unit price: $0.127
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Source:Arrow EU
Part No:MUR120G
Stock:23000
Inv Date:06-12-2026
Price: N/A
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Authorized Distributors
Part No:MUR120G
Stock:179400
Inv Date:06-12-2026
Price: N/A
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ONSEMI MUR120G High-Speed Power Rectifier Specifications:

  • Peak Repetitive Reverse Voltage: 50-600 V
  • Average Rectified Forward Current: 1.0 A @ Ta=120°C
  • Reverse Recovery Time: 25-75 ns
  • Maximum Instantaneous Forward Voltage: 0.875-1.25 V @ 1.0 A, 25-150°C
  • Maximum Reverse Current: 2.0-50 WA
  • Surge Peak Current: 35 A
  • Case: Epoxy, Molded Axial Lead
  • Weight: approximately 0.4 grams
  • Lead Temperature for Soldering: Max 260°C for 10 seconds
  • Operating Junction Temperature: -65°C to +175°C
  • Thermal Resistance Junction-to-Ambient: 50-87°C/W depending on mounting method
  • Pb-Free: Yes, conforming to RoHS standards

Buy the ON Semiconductor MUR120 – Reliable Ultra-Fast Rectifier for Industrial Applications

Purchase the ON Semiconductor MUR120 ultra-fast power rectifier online today and enhance your power supply designs. With a 1A current rating, voltage up to 600V, and recovery times as low as 25 ns, this diode ensures efficient switching performance. Its epoxy mold case and axial leads simplify installation and provide durability in demanding environments. Pb-Free and RoHS compliant, it is ideal for inverter, switching power supply, and freewheeling diode applications. Order now to benefit from fast delivery and reliable performance for your industrial electronics projects.

Get ON Semiconductor MUR120 today—built for precision, high-speed switching, and long-lasting durability in power conversion and inverter systems.

Frequently Asked Questions

Where can I buy ONSEMI MUR120G?

You can click on the BUY or RFQ button to purchase MUR120G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MUR120G?

You can download the MUR120G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MUR120G?

ONSEMI

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