Dialight 5530222010F LED Circuit Board Indicator - Equivalent & Substitute Parts

Part Overview

The Dialight 5530222010F is a dual-level green LED circuit board indicator designed for through-hole, right-angle mounting applications. This component features a 3mm T-1 form factor with diffused, tinted lens and operates at 1.9V with 20mA current rating. The part is currently active in production with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when inventory constraints, lead time requirements, or procurement preferences necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

5530222010F

DialightIn Stock: 10835530222010F Datasheet

Current PartRFQ

5530222200F

DialightIn Stock: 34835530222200F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5530222010F is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters must match identically for a part to qualify as a direct substitute:

• Manufacturer: Dialight
• Series: 553
• Color: Green (x 2)
• Configuration: 2 High
• Wavelength - Peak: 565nm
• Voltage Rating: 1.9V
• Current: 20mA
• Millicandela Rating: 1.6mcd
• Viewing Angle: 60°
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Lens Size: 3mm, T-1
• Mounting Type: Through Hole, Right Angle
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

The substitute part 5530222200F meets all these criteria and is classified as a direct equivalent within the Dialight 553 series.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5530222010F and 5530222200F are active production components with identical electrical and mechanical specifications. Selection between these parts should be based on availability and procurement lead times. Both parts carry ROHS3 compliance certification and MSL 1 rating, confirming suitability for standard PCB assembly processes without special moisture control requirements. The substitute part 5530222200F currently maintains higher inventory availability (3378 pcs vs. 1000 pcs), which may influence procurement decisions for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Can 5530222200F be used as a direct replacement for 5530222010F in existing designs?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters, including voltage rating, current consumption, optical output, and physical form factor. No circuit modifications or PCB redesign are required.

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

A: No. Both parts carry identical RoHS3 compliance and REACH unaffected status. Both are rated MSL 1 (unlimited moisture sensitivity), requiring no special handling during storage or assembly.

Q: What is the significance of the different part numbers (5530222010F vs. 5530222200F)?

A: Both parts share the base product number 5530222 and belong to the Dialight 553 series. The suffix variation reflects internal Dialight manufacturing or packaging designations but does not indicate functional or performance differences.

Q: Are these parts suitable for right-angle PCB mounting applications?

A: Yes. Both parts are specified for through-hole, right-angle mounting and feature identical 3mm T-1 form factor with domed lens design, ensuring consistent mechanical fit and optical performance in circuit board indicator applications.

Q: What is the peak wavelength specification, and why is it important?

A: Both parts emit at 565nm peak wavelength, which corresponds to green light perception. This specification ensures consistent color appearance and brightness perception across both part numbers in dual-level indicator configurations.