Equivalent & Substitute Parts for 1259-7VRVGW(D)

Part Overview

The 1259-7VRVGW(D) is an LED indication discrete component manufactured by Everlight Electronics Co Ltd. This part is classified as Obsolete, making it necessary to identify functionally equivalent substitute components for ongoing applications and new designs. The obsolete status requires engineers to transition to active product alternatives that maintain compatibility with existing circuit requirements.

Substiute Parts

1259-7VRVGW(D)

Everlight Electronics Co LtdIn Stock: 7231259-7VRVGW(D) Datasheet

Current PartRFQ

WP3VEGW

KingbrightIn Stock: 6811WP3VEGW Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 1259-7VRVGW(D) is based on the following criteria derived from the provided parameters:

Functional Category: Both the main part and substitute must operate as LED indication discrete components.

Regulatory Compliance: Both parts share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications, ensuring compliance consistency.

Product Status Transition: The substitute part WP3VEGW is classified as Active, providing long-term availability and supply chain continuity.

Moisture Sensitivity: The substitute part WP3VEGW has MSL 1 (Unlimited), which is superior to the main part's MSL 2 (1 Year), offering improved storage and handling flexibility.

RoHS Compliance: The substitute part is ROHS3 Compliant, meeting current environmental standards.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: WP3VEGW (Kingbright)

The WP3VEGW is the designated substitute for the obsolete 1259-7VRVGW(D). Selection is based on:

1. Regulatory Alignment: Both parts share identical ECCN and HTSUS classifications, ensuring no compliance complications during transition.

2. Product Status: The WP3VEGW is Active, providing assured long-term availability and supply chain stability compared to the Obsolete status of the main part.

3. Environmental Compliance: The substitute part is ROHS3 Compliant and REACH Unaffected, meeting current regulatory requirements for electronic components.

4. Moisture Handling: The superior MSL 1 (Unlimited) rating of WP3VEGW eliminates the one-year storage constraint of the main part, reducing inventory management complexity.

5. Functional Equivalence: Both components operate within the LED indication discrete category, maintaining functional compatibility in circuit applications.

Frequently Asked Questions (FAQ)

Q: Why is the 1259-7VRVGW(D) being discontinued?

A: The 1259-7VRVGW(D) is classified as Obsolete. Manufacturers discontinue products to focus resources on active product lines. The WP3VEGW provides functional equivalence for ongoing applications.

Q: What does MSL 2 (1 Year) mean compared to MSL 1 (Unlimited)?

A: MSL (Moisture Sensitivity Level) indicates how long a component can be stored before use. MSL 2 (1 Year) requires the 1259-7VRVGW(D) to be used within one year of packaging. MSL 1 (Unlimited) for WP3VEGW removes this time constraint, simplifying inventory management.

Q: Are the ECCN and HTSUS codes identical between the main part and substitute?

A: Yes. Both the 1259-7VRVGW(D) and WP3VEGW share ECCN EAR99 and HTSUS 8541.41.0000, ensuring consistent export control and tariff classification.

Q: What is the mounting configuration of the WP3VEGW?

A: The WP3VEGW is a Through Hole component with Radial - 3 Leads package configuration and T-1 form factor with 3mm lens size.

Q: Does the WP3VEGW meet current environmental standards?

A: Yes. The WP3VEGW is ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: Can I use remaining inventory of the 1259-7VRVGW(D) alongside the WP3VEGW?

A: Both components function as LED indication discrete devices. Circuit compatibility depends on specific application parameters not provided in this reference. Verify mechanical fit and electrical characteristics for your specific application.