LED Panel Indicator MPR5RTW12.0 Equivalent & Substitute Parts

Part Overview

The MPR5RTW12.0 is a red LED panel indicator manufactured by Bivar Inc., designed for applications requiring visual status indication with clear lens optics. This component features a 5mm T-1 3/4 form factor with 12-inch wire leads and operates at 2.1V forward voltage with 20mA maximum current.

The MPR5RTW12.0 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications currently utilizing this component.

Substiute Parts

MPR5RTW12.0

Bivar Inc.In Stock: 1083MPR5RTW12.0 Datasheet

Current PartRFQ

MPR5RDW12.0

Bivar Inc.In Stock: 836MPR5RDW12.0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MPR5RTW12.0 must maintain compatibility across the following critical parameters:

Electrical Compatibility: Forward voltage of 2.1V and maximum current rating of 20mA are non-negotiable for circuit integration without redesign.

Mechanical Compatibility: The 5mm T-1 3/4 lens form factor and 0.32" (8.13mm) panel cutout dimensions ensure physical fit within existing panel assemblies. Wire lead termination at 12 inches (304.80mm) must be preserved for harness integration.

Optical Compatibility: Red lamp color and 700nm peak wavelength define the visual indication function. Millicandela rating of 2mcd establishes brightness output.

Environmental Compatibility: Moisture Sensitivity Level 1 (Unlimited) indicates no special handling requirements during storage or assembly.

The MPR5RDW12.0 qualifies as a substitute based on matching all electrical, mechanical, and environmental parameters. The primary difference is lens transparency (diffused versus clear) and viewing angle (40° versus 35°), which represent functional variations within the same product series rather than incompatibilities.

Parameter Comparison

Engineering Selection Recommendations

For Direct Substitution: The MPR5RDW12.0 is the qualified substitute for the obsolete MPR5RTW12.0. All electrical parameters, mechanical dimensions, and environmental ratings are identical. The component maintains the same series designation (MPR5) and manufacturer (Bivar Inc.).

Product Status Consideration: The MPR5RDW12.0 carries Active product status, ensuring continued availability and supply chain support. This addresses the primary limitation of the obsolete MPR5RTW12.0.

Compliance Status: Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The MPR5RDW12.0 is RoHS3 Compliant and REACH Unaffected, meeting current regulatory requirements.

Functional Differences: The substitute part features a diffused lens (versus clear) and a 40° viewing angle (versus 35°). These variations represent optical characteristics that may affect light distribution and visibility patterns in the application. Selection between clear and diffused optics depends on specific application requirements for light beam concentration or dispersion.

Frequently Asked Questions (FAQ)

Q: Can the MPR5RDW12.0 be used as a direct replacement for the MPR5RTW12.0 in existing designs?

A: Yes. The MPR5RDW12.0 matches all critical electrical and mechanical parameters: 2.1V forward voltage, 20mA maximum current, 5mm T-1 3/4 form factor, 0.32" panel cutout, and 12-inch wire leads. No circuit redesign is required. The diffused lens and wider viewing angle (40° versus 35°) represent functional variations that may improve visibility in certain applications.

Q: What is the primary difference between these two parts?

A: The lens transparency differs: MPR5RTW12.0 features a clear lens, while MPR5RDW12.0 features a diffused lens. The diffused variant also provides a 40° viewing angle compared to 35° for the clear variant. Both maintain identical brightness output (2mcd) and electrical specifications.

Q: Why is the MPR5RTW12.0 classified as obsolete?

A: Product obsolescence is determined by manufacturer discontinuation. The MPR5RDW12.0 remains in active production within the same MPR5 series, providing a direct upgrade path for applications currently using the obsolete variant.

Q: Are there any compliance or certification differences between these parts?

A: No. Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The MPR5RDW12.0 is RoHS3 Compliant and REACH Unaffected, meeting current regulatory standards.

Q: How do the viewing angles affect application suitability?

A: The MPR5RDW12.0 provides a 40° viewing angle compared to 35° for the MPR5RTW12.0. The wider viewing angle of the substitute part allows the indicator to be visible across a broader range of observation angles. The diffused lens contributes to this expanded visibility range.

Q: Is packaging different between these parts?

A: The MPR5RTW12.0 packaging is listed as unspecified in available documentation. The MPR5RDW12.0 is supplied in Bag packaging. Both components are available in new original condition with substantial inventory levels.