MUR480ERLG The MUR480ERLG is an ultrafast power rectifier from On Semiconductor, rated for 800V reverse voltage and 4A forward current. It features a fast recovery time of 75ns and is housed in an axial DO-201 package.
Mfr Part #:

MUR480ERLG

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MUR480ERLG is an ultrafast power rectifier from On Semiconductor, rated for 800V reverse voltage and 4A forward current. It features a fast recovery time of 75ns and is housed in an axial DO-201 package.
Total Stock: 32,678 pcs
$ Price Range: $0.30 - $1.28

MUR480ERLG Available from 4 distributors

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Non-Authorised

MUR480ERLG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Avalanche Energy
Average Rectified Forward Current
Current
DC Blocking Voltage
IR (Maximum @ Rated DC Voltage, TJ = 150 °C)
IR (Maximum @ Rated DC Voltage, TJ = 25 °C)
Lead Style
Lead Temperature for Soldering
Mounting Type
Non-Repetitive Peak Surge Current
Operating Junction Temperature
Operating Temperature
Peak Repetitive Reverse Voltage
Polarity
Reverse Recovery Time (trr)
Shipping Quantity
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
VF (Maximum @ iF = 3.0 A, TJ = 150 °C)
VF (Maximum @ iF = 3.0 A, TJ = 25 °C)
Voltage
Weight
trr (Maximum @ IF = 1.0 A, di/dt = 50 A/µs)

MUR480ERLG Description

Short technical summary and product information.

The MUR480ERLG is a SWITCHMODE power rectifier from On Semiconductor, part of the ultrafast "E" series. It is designed for use in switching power supplies, inverters, and as freewheeling diodes. The device features a peak repetitive reverse voltage of 800V and an average rectified forward current of 4A. It offers a non-repetitive peak surge current of 70A and an avalanche energy rating of 20mJ, providing excellent protection against voltage transients in inductive load circuits.

 

The rectifier has an ultrafast recovery time of 75ns (typical at 1A, 50A/µs), which minimizes switching losses. Forward voltage is 1.85V maximum at 4A and 25°C. The operating junction temperature range is -65°C to 175°C, with a storage temperature range of the same. The device is Pb-free and RoHS compliant.

 

The MUR480ERLG is supplied in an axial leaded DO-201AA/DO-27 package, suitable for through-hole mounting. It is available in tape and reel packaging with 1500 units per reel, or in bulk bags of 5000. The cathode is indicated by a polarity band.

MUR480ERLG Quick Information

Product Type: Power Rectifier
Series: MUR480E
Canonical Name: MUR480ERLG Ultrafast Power Rectifier, 800V, 4A, Axial
Subcategory: Single

MUR480ERLG Compliance

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

MUR480ERLG Estimated Pricing

Qty Low High
1+ $1.28 $1.28
10+ $0.80 $0.80
100+ $0.53 $0.53
500+ $0.41 $0.41
1,500+ $0.33 $0.33
3,000+ $0.30 $0.30

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

MUR480ERLG Features

  • 800V peak repetitive reverse voltage.
  • 4A average rectified forward current.
  • Ultrafast 75ns recovery time.
  • 20mJ avalanche energy capability.
  • 175°C maximum junction temperature.

MUR480ERLG Applications

  • Switching power supplies.
  • Inverters and DC-DC converters.
  • Freewheeling diodes in inductive circuits.

MUR480ERLG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak repetitive reverse voltage of the MUR480ERLG?

The MUR480ERLG has a peak repetitive reverse voltage (VRRM) of 800 V.

What is the average rectified forward current?

The average rectified forward current (IF(AV)) is 4 A at TA=35°C with square wave.

What is the forward voltage drop?

The maximum forward voltage is 1.85 V at IF=4 A and TJ=25°C.

What is the reverse recovery time?

The reverse recovery time (trr) is 75 ns typical at IF=1 A, di/dt=50 A/µs, and 100 ns maximum at different conditions.

What package is the MUR480ERLG available in?

The device is available in a DO-201AA, DO-27 axial package for through-hole mounting.

What is the avalanche energy rating?

The MUR480ERLG has a guaranteed minimum avalanche energy of 20 mJ.

What is the operating junction temperature range?

The operating junction temperature range is -65°C to +175°C.

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