Dialight 5219183 LED T-1 3/4 Through Hole - Equivalent & Substitute Parts

Part Overview

The Dialight 5219183 is an LED T-1 3/4 through-hole indicator for discrete radial applications. This component is classified as Active product status with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified when equivalent mechanical packaging, mounting configuration, and electrical performance parameters align with the original specification, enabling direct board-level replacement without design modification.

Substiute Parts

5219183

DialightIn Stock: 7895219183 Datasheet

Current PartRFQ

SSL-LX5093ID-5V

Lumex Opto/Components Inc.In Stock: 22174SSL-LX5093ID-5V Datasheet

SimilarRFQ

WP7113ID5V

KingbrightIn Stock: 25395WP7113ID5V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Dialight 5219183 are qualified based on the following alignment criteria:

• Mounting Type: Through Hole configuration maintained across all substitutes
• Package / Case: Radial package geometry preserved
• Supplier Device Package: T-1 3/4 (5mm) form factor consistency
• Product Status: Active status required for all qualified substitutes
• Compliance: RoHS3 compliance and REACH unaffected status mandatory
• Moisture Sensitivity: MSL 1 (Unlimited) maintained

The identified substitutes (SSL-LX5093ID-5V and WP7113ID5V) meet these mechanical and regulatory parameters, enabling functional equivalence in through-hole LED indication circuits.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain Active product status with full RoHS3 compliance and REACH unaffected certification, matching the regulatory posture of the Dialight 5219183. The mechanical compatibility across through-hole radial T-1 3/4 packages ensures direct board-level substitution capability. Component selection should be based on inventory availability and established supplier relationships, as all qualified substitutes satisfy the specified compliance and packaging requirements.

Frequently Asked Questions (FAQ)

Q: Can SSL-LX5093ID-5V and WP7113ID5V be used interchangeably with Dialight 5219183?

A: Both substitutes maintain identical mounting type (through hole), package configuration (radial T-1 3/4), and regulatory compliance (RoHS3, REACH unaffected). Board-level substitution is mechanically and electrically feasible within the specified parameters.

Q: What is the significance of the T-1 3/4 package designation?

A: T-1 3/4 specifies a 5mm diameter through-hole LED package with radial lead configuration. This standardized form factor ensures mechanical compatibility across qualified substitutes.

Q: Are there height differences between the main part and substitutes?

A: The Dialight 5219183 has a maximum height of 10.95mm, while both Lumex and Kingbright substitutes measure 8.60mm maximum height. This difference must be evaluated for clearance constraints in specific board layouts.

Q: What compliance certifications apply to all parts in this substitution group?

A: All parts are RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement and deployment.

Q: Is moisture sensitivity a limiting factor for substitution?

A: All parts maintain MSL 1 (Unlimited) classification, indicating no moisture sensitivity constraints during storage, handling, or assembly processes.