Dialight 5593501809F LED Panel Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5593501809F is an active production LED panel indicator featuring dual-color (green/red) snap-in configuration with 5mm T-1 3/4 lens format. This component is designed for panel-mount applications requiring simultaneous red and green indicator capability. The part is ROHS3 compliant and maintains unlimited moisture sensitivity rating (MSL 1). Alternative equivalent parts may be required due to inventory constraints, application-specific termination requirements, or design modifications involving lens transparency specifications.

Substiute Parts

5593501809F

DialightIn Stock: 10765593501809F Datasheet

Current PartRFQ

5593501007F

DialightIn Stock: 19925593501007F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5593501809F is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Lamp color configuration (Green, Red dual-color)
• Voltage specifications: 2.3V Green, 2.1V Red
• Current specifications: 30mA Green, 30mA Red
• Panel cutout shape and dimensions (Round, 0.25"/6.35mm)
• Lens size and style (5mm T-1 3/4, Round with Domed Top)
• Optical output (8mcd Green, 5mcd Red)
• Wavelength peaks (565nm Green, 635nm Red)
• Viewing angle (65°)
• Compliance certifications (ROHS3, MSL 1)

Variable Parameters Permitting Substitution:

• Lens transparency (clear vs. diffused)
• Termination style (snap-in vs. wire leads)
• Packaging configuration

The substitute part 5593501007F maintains full electrical and optical equivalence while introducing diffused lens transparency and wire lead termination as design alternatives.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5593501809F and 5593501007F are active production components with identical ROHS3 compliance and MSL 1 ratings, ensuring equivalent environmental and regulatory qualification status.

Selection Criteria:

The 5593501809F snap-in configuration is appropriate for applications requiring direct panel-mount integration with fixed mechanical positioning. The clear lens transparency provides unobstructed optical output suitable for applications where maximum luminous intensity is required.

The 5593501007F wire lead configuration with diffused lens transparency is appropriate for applications requiring flexible lead routing or where diffused light distribution is preferred over concentrated beam output. The 14-inch lead length accommodates remote mounting scenarios or applications with spatial constraints between the indicator and panel interface.

Both parts maintain identical electrical specifications (2.3V/30mA green, 2.1V/30mA red) and optical output (8mcd green, 5mcd red at 565nm and 635nm respectively), ensuring direct functional equivalence within the 65° viewing angle specification.

Frequently Asked Questions (FAQ)

Q: Can the 5593501007F replace the 5593501809F in existing designs?

A: Electrical and optical equivalence is confirmed. Mechanical compatibility depends on application design. The 5593501809F snap-in termination requires a panel cutout; the 5593501007F wire lead configuration requires lead routing capability. Panel cutout dimensions are identical (0.25"/6.35mm round), but termination method differs fundamentally.

Q: What is the functional difference between clear and diffused lens options?

A: Both configurations deliver identical millicandela ratings (8mcd green, 5mcd red). The clear lens concentrates light output within the 65° viewing angle. The diffused lens distributes the same total light output across a broader angular distribution, reducing peak intensity at the optical axis while improving visibility from off-axis viewing positions.

Q: Are both parts suitable for the same voltage and current specifications?

A: Yes. Both parts operate at 2.3V typical (green) and 2.1V typical (red) with 30mA maximum current for each color. Electrical circuit design remains unchanged between the two configurations.

Q: What are the compliance and environmental ratings for both parts?

A: Both parts are ROHS3 compliant and carry MSL 1 (unlimited moisture sensitivity level) rating. REACH status is unaffected for both configurations. No environmental or regulatory differentiation exists between the two parts.

Q: Can the 14-inch wire leads on the 5593501007F be shortened?

A: Lead modification is an application-specific decision outside the scope of this equivalency reference. Consult design documentation and manufacturing procedures for lead handling specifications.