What is a cross-reference page for MUR180ERLG?
This page groups mapped replacement options for MUR180ERLG so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
MUR180ERLG replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for MUR180ERLG, then verify package, specifications, and application fit before approval.
Compare MUR180ERLG against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
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This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part MUR180ERLG ON Semiconductor |
|---|---|
| Part Number | MUR180ERLG |
| Manufacturer | ON Semiconductor |
| Category | Discrete Semiconductor Products |
| Subcategory | Diodes - Rectifiers - Single |
| Package | DO-41 |
| Series | SWITCHMODE™ |
| Key Attributes | - |
| Description | DIODE GEN PURP 800V 1A AXIAL |
| Lifecycle | - |
| Stock | 193,185 |
| Available | 74,157 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| Mounting Type | Through Hole |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Min Operating Temperature | -65°C |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Published | 2006 |
| Factory Lead Time | 7 Weeks |
| Packaging | Tape & Reel (TR) |
| Halogen Free | Halogen Free |
| Peak Reflow Temperature (Cel) | 260 |
| Element Configuration | Single |
| Manufacturer | ON Semiconductor |
| Categories | Discrete Semiconductor Products |
| Weight | 4.535924g |
| Subcategory | Rectifier Diodes |
| Additional Feature | FREE WHEELING DIODE |
| Terminal Form | WIRE |
| HTS Code | 8541.10.00.80 |
| Series | SWITCHMODE™ |
| Sub-Categories | Diodes - Rectifiers - Single |
| Package / Case | DO-204AL, DO-41, Axial |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Reflow Temperature-Max (s) | 40 |
| Pbfree Code | yes |
| Number of Terminations | 2 |
| Surface Mount | NO |
| Width | 6.35mm |
| Number of Pins | 2 |
| Max Operating Temperature | 175°C |
| Pin Count | 2 |
| Current Rating | 1A |
| Output Current | 1A |
| Case Connection | ISOLATED |
| Length | 6.35mm |
| Height | 5.2mm |
| Voltage - Rated DC | 800V |
| Recovery Time | 100 ns |
| Manufacturer's Part No. | MUR180ERLG |
| Base Part Number | MUR180 |
| Diameter | 2.7mm |
| JESD-609 Code | e3 |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| HTSUS | 8541.10.0080 |
| ECCN Code | EAR99 |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Operating Temperature - Junction | -65°C~175°C |
| Number of Elements | 1 |
| Diode Element Material | SILICON |
| Peak Reverse Current | 10μA |
| Diode Type | Standard |
| Average Rectified Current | 1A |
| Forward Current | 1A |
| Max Forward Surge Current (Ifsm) | 35A |
| Max Surge Current | 35A |
| Peak Non-Repetitive Surge Current | 35A |
| Reverse Recovery Time | 100 ns |
| Voltage - Forward (Vf) (Max) @ If | 1.75V @ 1A |
| Current - Reverse Leakage @ Vr | 10μA @ 800V |
| Reverse Voltage | 800V |
| Max Repetitive Reverse Voltage (Vrrm) | 800V |
| Max Reverse Voltage (DC) | 800V |
| Forward Voltage | 1.75V |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing MUR180ERLG replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for MUR180ERLG?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for MUR180ERLG alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to MUR180ERLG?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is MUR180ERLG obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to MUR180ERLG from ON Semiconductor is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.