SSL-LX100133XGC Equivalent & Substitute Parts

Part Overview

The SSL-LX100133XGC is a green LED indication component manufactured by Lumex Opto/Components Inc., designed for through-hole mounting applications. This discrete radial LED operates at a forward voltage of 2.1V with a test current of 20mA and delivers 1600mcd brightness output. The component features a 10mm diameter clear domed lens with an 8° viewing angle and a peak wavelength of 570nm.

The SSL-LX100133XGC is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this component.

Substiute Parts

SSL-LX100133XGC

Lumex Opto/Components Inc.In Stock: 978SSL-LX100133XGC Datasheet

Current PartRFQ

SSL-LX100133SGC

Lumex Opto/Components Inc.In Stock: 1178SSL-LX100133SGC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSL-LX100133XGC is determined by strict alignment of the following critical parameters:

Mechanical Compatibility:

• Lens size: 10.00mm diameter
• Lens style: Round with domed top
• Mounting type: Through hole radial configuration
• Package designation: T-10mm
• Maximum height: 13.50mm

Optical Compatibility:

• Color: Green
• Lens transparency: Clear
• Wavelength range: Green spectrum (peak wavelength 565nm–570nm acceptable)

Electrical Compatibility:

• Forward voltage (Vf): 2.1V–2.2V range
• Test current: 20mA
• Brightness output: Millicandela rating must support application requirements

Regulatory Compliance:

• RoHS3 compliance required
• REACH unaffected status required
• MSL rating: 1 (Unlimited)

The SSL-LX100133SGC meets all substitution criteria and is identified as an equivalent part within the SSL-LX100133 base product family.

Parameter Comparison

Engineering Selection Recommendations

The SSL-LX100133SGC is an active product substitute for the obsolete SSL-LX100133XGC. Both components share identical mechanical form factors, mounting configurations, and regulatory compliance certifications (ROHS3 Compliant, REACH Unaffected, MSL 1).

The SSL-LX100133SGC maintains compatibility with through-hole PCB designs and preserves the 10mm T-10mm package specification. Both parts operate within the green LED spectrum with clear lens transparency and identical test current specifications of 20mA.

Differences in brightness output (1600mcd versus 120mcd) and viewing angle (8° versus 30°) reflect design variations within the SSL-LX100133 product family. Forward voltage differs by 0.1V (2.1V versus 2.2V), which falls within acceptable tolerance ranges for standard LED circuit designs.

The SSL-LX100133SGC is currently in active production status, ensuring supply chain availability and long-term component sourcing reliability compared to the obsolete SSL-LX100133XGC.

Frequently Asked Questions (FAQ)

Q: Can the SSL-LX100133SGC directly replace the SSL-LX100133XGC in existing designs?

A: The SSL-LX100133SGC is mechanically and electrically compatible with the SSL-LX100133XGC. Both components feature identical 10mm T-10mm through-hole radial packages, maximum heights of 13.50mm, and operate at 20mA test current. Forward voltage differs by 0.1V (2.1V to 2.2V), which is within standard LED circuit tolerance. However, brightness output differs significantly (1600mcd versus 120mcd) and viewing angle differs (8° versus 30°). Circuit designs must accommodate these optical parameter variations.

Q: Are there compliance or regulatory differences between these parts?

A: Both the SSL-LX100133XGC and SSL-LX100133SGC carry identical regulatory certifications: ROHS3 Compliant, REACH Unaffected status, and MSL 1 (Unlimited). No compliance barriers exist for substitution.

Q: What is the significance of the 0.1V forward voltage difference?

A: The forward voltage difference between 2.1V and 2.2V represents a 4.8% variation. Standard LED circuit designs with current-limiting resistors accommodate this range without modification. Verify circuit design margins if operating near voltage supply limits.

Q: How do the brightness and viewing angle differences affect application suitability?

A: The SSL-LX100133XGC delivers 1600mcd with an 8° viewing angle, producing a narrow, high-intensity beam. The SSL-LX100133SGC delivers 120mcd with a 30° viewing angle, producing a wider, lower-intensity distribution. Application requirements determine which optical profile is suitable. Narrow-beam indicator applications may require the SSL-LX100133XGC characteristics; wide-angle visibility applications may benefit from the SSL-LX100133SGC characteristics.

Q: Why is the SSL-LX100133XGC classified as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The SSL-LX100133SGC, as an active product within the same SSL-LX100133 base product family, provides continued access to functionally equivalent green LED indication components.

Q: Are there inventory considerations for these parts?

A: The SSL-LX100133XGC shows 914 pieces in stock as new original inventory. The SSL-LX100133SGC shows 1102 pieces in stock as new original inventory. Inventory availability may vary based on current demand and supplier stock levels.