MUR420RLG Ultrafast rectifier diode, 200V reverse voltage, 4A forward current, 35ns reverse recovery time. Axial lead package, through hole mounting.
Mfr Part #:

MUR420RLG

Available from 7 distributors
Mfr Name: On Semiconductor
On Semiconductor
Ultrafast rectifier diode, 200V reverse voltage, 4A forward current, 35ns reverse recovery time. Axial lead package, through hole mounting.
Total Stock: 25,050 pcs
$ Price Range: $0.21 - $0.96

MUR420RLG Available from 7 distributors

Authorised
Non-Authorised

MUR420RLG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage (Typical @ IF = 4 A)
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Method
Mounting Type
Nonrepetitive Peak Surge Current
Operating Temperature
Package Type
Packaging Type
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Standard Package Quantity
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Voltage
Weight

MUR420RLG Description

Short technical summary and product information.

This is a 200V, 4A ultrafast rectifier diode from On Semiconductor, part of the MUR420 series. It features a maximum reverse voltage of 200V and average rectified forward current of 4A. The forward voltage is 1.25V max at 4A. Reverse recovery time is 35ns, suitable for high-speed switching applications. It can handle nonrepetitive peak surge current of 125A. Operating junction temperature ranges from -65°C to 175°C. The device is packaged in a DO-201AA (DO-27) axial lead case, through hole mounting. It is available in tape and reel packaging with 1500 pieces per reel. The diode is fast recovery type with speed rating of ≤500ns, >200mA. It is designed for use in switching power supplies, inverters, and freewheeling diodes. The part is Pb-free and RoHS compliant (unverified). Weight is approximately 1.1 grams.

MUR420RLG Quick Information

Product Type: Rectifier Diode
Series: MUR420
Canonical Name: MUR420RLG Ultrafast Rectifier Diode, 200V, 4A, DO-201AA
Subcategory: Single Rectifier Diode

MUR420RLG Compliance

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

MUR420RLG Estimated Pricing

Qty Low High
1+ $0.96 $0.96
10+ $0.60 $0.60
100+ $0.39 $0.39
500+ $0.30 $0.30
1,500+ $0.24 $0.24
3,000+ $0.21 $0.21

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

MUR420RLG Features

  • 200V reverse voltage rating.
  • 4A average forward current capability.
  • 35ns ultrafast reverse recovery time.
  • 125A peak surge current handling.
  • Operates from -65°C to 175°C.

MUR420RLG Applications

  • Used in switching power supplies.
  • Ideal for freewheeling diode applications.
  • Suitable for inverters and converters.
  • High-speed rectification in SMPS.

MUR420RLG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of MUR420RLG?

The maximum reverse voltage is 200V.

What is the forward current rating?

The average rectified forward current is 4A at TA=80°C with square wave.

What is the forward voltage?

Maximum forward voltage is 1.25V at IF=4A and TJ=25°C.

What is the reverse recovery time?

The maximum reverse recovery time is 35ns.

What is the package type?

The package is DO-201AA (DO-27) axial lead, through hole mounting.

What is the operating junction temperature range?

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

What is the peak surge current capability?

The nonrepetitive peak surge current is 125A.

Home
Account

Categories