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MUR120 The MUR120 is a 200V, 1A ultrafast rectifier diode from On Semiconductor. It features a maximum reverse recovery time of 50ns and is available in a DO-204AL, DO-41 axial package.
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MUR120

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MUR120 is a 200V, 1A ultrafast rectifier diode from On Semiconductor. It features a maximum reverse recovery time of 50ns and is available in a DO-204AL, DO-41 axial package.
✓ Total Stock: 4 pcs
$ Price Range: $0.05 - $0.37

MUR120 Available from 1 distributor

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MUR120 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Lead Style
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Technology
Voltage
Weight
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MUR120 Description

Short technical summary and product information.

The MUR120 is a SWITCHMODE power rectifier from On Semiconductor, designed for use in switching power supplies, inverters, and free-wheeling diode applications. This 1.0 ampere, 200 volt ultrafast rectifier features a maximum reverse recovery time of 50ns at 1A and 50A/µs, making it suitable for high-frequency switching circuits.

 

The device has a maximum average rectified forward current of 1A at 120°C ambient, and a forward voltage of 1.25V maximum at 1A and 25°C. It can handle nonrepetitive peak surge currents up to 35A. The reverse leakage current is typically 5µA at 25°C and 150µA at 150°C.

 

The MUR120 is packaged in a DO-204AL, DO-41 axial lead case with epoxy molding and corrosion-resistant solderable terminals. The cathode is indicated by a polarity band. The parts are shipped in plastic bags of 1,000 per bag, with tape and reel options available (5,000 per reel, add 'RL' suffix). The device is Pb-free and RoHS compliant (unverified).

MUR120 Quick Information

Product Type: Rectifier Diode
Series: MUR120
Canonical Name: MUR120 - 200V 1A Ultrafast Rectifier
Subcategory: Ultrafast Rectifier

MUR120 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

MUR120 Estimated Pricing

Qty Low High
1+ $0.37 $0.37
10+ $0.22 $0.22
100+ $0.14 $0.14
500+ $0.10 $0.10
1,000+ $0.09 $0.09
2,000+ $0.08 $0.08
5,000+ $0.07 $0.07
10,000+ $0.06 $0.06
15,000+ $0.06 $0.06
25,000+ $0.06 $0.06
35,000+ $0.06 $0.06
50,000+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

MUR120 Features

  • 200V peak repetitive reverse voltage rating.
  • 1A average rectified forward current.
  • 50ns maximum reverse recovery time.
  • 35A nonrepetitive peak surge current.
  • Through-hole DO-204AL axial package.

MUR120 Applications

  • Used in switching power supply circuits.
  • Ideal for free-wheeling diode applications.
  • Suitable for high-frequency inverters.
  • Applied in power factor correction stages.

MUR120 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage rating of the MUR120?

200V

What is the average forward current rating?

1A at 120°C ambient

What is the forward voltage drop?

1.25V maximum at 1A and 25°C

What is the reverse recovery time?

50ns maximum

What package is the MUR120 available in?

DO-204AL, DO-41, Axial

What is the operating temperature range?

-65°C to 175°C

What is the nonrepetitive peak surge current rating?

35A

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