Dialight 5530111F LED Circuit Board Indicator - Equivalent & Substitute Parts

Part Overview

The Dialight 5530111F is an LED circuit board indicator featuring a dual-level red configuration with 3mm T-1 through-hole right-angle mounting. This component is designed for applications requiring visual status indication on printed circuit boards. The part is currently in active production status with 947 units available in inventory. Alternative components may be required due to supply constraints, design revisions, or procurement preferences across manufacturing facilities.

Substiute Parts

5530111F

DialightIn Stock: 10525530111F Datasheet

Current PartRFQ

5680F1_1

Visual Communications Company - VCCIn Stock: 26285680F1_1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5530111F is determined by strict alignment of the following critical parameters:

• Color configuration: Red (x 2) - 2 High
• Wavelength - Peak: 650nm
• Voltage Rating: 2V
• Current Rating: 10mA
• Millicandela Rating: 10mcd
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Lens Size: 3mm, T-1
• Mounting Type: Through Hole, Right Angle
• RoHS Compliance: ROHS3 Compliant
• REACH Status: REACH Unaffected

The Visual Communications Company (VCC) part number 5680F1_1 meets all substitution criteria across these parameters, establishing it as a direct equivalent for circuit board indicator applications requiring identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5530111F and VCC 5680F1_1 are active production components with full ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic component manufacturing and deployment. Selection between these parts should be based on:

• Procurement availability and lead time requirements
• Supply chain preferences and established vendor relationships
• Current inventory levels (Dialight: 947 units; VCC: 2533 units)
• Cost considerations and volume pricing structures

The VCC 5680F1_1 offers higher current inventory availability, which may provide advantages for immediate procurement needs or high-volume production runs.

Frequently Asked Questions (FAQ)

Q: Can the VCC 5680F1_1 be used as a direct replacement for the Dialight 5530111F?

A: Yes. Both components share identical electrical specifications (2V, 10mA), optical characteristics (650nm peak wavelength, 10mcd brightness, diffused tinted lens), mechanical form factor (3mm T-1 round domed lens), and mounting configuration (through-hole right angle). Both meet ROHS3 and REACH compliance requirements.

Q: What is the significance of the viewing angle specification?

A: The Dialight 5530111F specifies a 45° viewing angle. This parameter defines the angular range within which the LED maintains specified brightness levels. The VCC 5680F1_1 does not provide a viewing angle specification in available documentation. For applications where viewing angle is a critical design parameter, the Dialight part should be verified against application requirements.

Q: Are there any differences in packaging or handling?

A: Both components are supplied in bulk packaging with identical moisture sensitivity level (MSL 1 - Unlimited), indicating no special moisture control requirements during storage or handling.

Q: What compliance certifications apply to both parts?

A: Both the Dialight 5530111F and VCC 5680F1_1 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards for electronic components in EU and global markets.

Q: Which part should be selected for new designs?

A: Selection should be based on supply chain strategy, procurement lead times, and cost analysis. Both parts are functionally equivalent for circuit board indicator applications. VCC 5680F1_1 currently has higher inventory availability (2533 units versus 947 units).