MUR115 The MUR115 is a 150V, 1A fast recovery rectifier diode from On Semiconductor. It features a 35ns reverse recovery time and low forward voltage of 875mV at 1A.
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MUR115

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MUR115 is a 150V, 1A fast recovery rectifier diode from On Semiconductor. It features a 35ns reverse recovery time and low forward voltage of 875mV at 1A.
Total Stock: 3,272 pcs

MUR115 Available from 2 distributors

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MUR115 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Forward Current (IF(AV))
Case Material
Current
Forward Voltage (Maximum @ IF = 1 A, TJ = 150 °C)
Lead Finish
Lead Style
Mounting Type
Nonrepetitive Peak Surge Current (IFSM)
Operating Temperature
Polarity Indicator
Reverse Recovery Time (trr)
Reverse Voltage (Vrrm)
Speed
Standard Package Quantity (Bag)
Standard Package Quantity (Tape/Reel)
Storage Temperature
Supplier Device Package
Technology
Termination Style
Voltage
Weight

MUR115 Description

Short technical summary and product information.

The MUR115 is a fast recovery rectifier diode from On Semiconductor's MUR120 series, designed for use in switching power supplies, inverters, and freewheeling diode applications. It has a maximum repetitive reverse voltage of 150V and an average rectified forward current of 1A at 130°C ambient temperature. The diode exhibits a low forward voltage drop of 875 mV maximum at 1A and 25°C, decreasing to 710 mV at 150°C. Its reverse recovery time is 35 ns maximum (tested at IF=1A, di/dt=50 A/µs), enabling efficient high-frequency operation. The device can handle nonrepetitive peak surge currents up to 35A. The MUR115 is housed in a through-hole DO-204AL (DO-41) axial leaded package, with a molded epoxy case and cathode polarity band. It is Pb-free and RoHS compliant (unverified). The operating junction temperature range is -65°C to 175°C. Typical applications include rectification in switch-mode power supplies, DC-DC converters, and as freewheeling diodes in inductive load circuits.

MUR115 Quick Information

Product Type: Fast Recovery Rectifier
Series: MUR120
Canonical Name: MUR115 - Fast Recovery Rectifier Diode, 150V, 1A, DO-41 Axial
Subcategory: Fast Recovery Rectifier

MUR115 Compliance

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

MUR115 Features

  • Fast reverse recovery time of 35 ns.
  • Rated for 150V reverse voltage.
  • 1A average forward current capacity.
  • Low forward voltage of 875 mV.
  • Through-hole DO-41 axial package.

MUR115 Applications

  • Used in switching power supplies.
  • Suitable for freewheeling diode applications.
  • Ideal for inverters and converters.
  • Use in high-frequency rectification circuits.

MUR115 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the MUR115?

150V maximum repetitive reverse voltage.

What is the average rectified forward current?

1A at 130°C ambient temperature.

What is the forward voltage drop?

Maximum 875 mV at 1A and 25°C, and 710 mV at 150°C.

What is the reverse recovery time?

35 ns maximum at IF=1A, di/dt=50 A/µs.

What is the package type?

DO-204AL (DO-41) axial leaded package.

What is the operating temperature range?

-65°C to 175°C junction temperature.

What is the peak surge current rating?

35A nonrepetitive peak surge current.

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