SG1111C-0105-TR Equivalent & Substitute Parts

Part Overview

The SG1111C-0105-TR is an LED indication discrete component manufactured by Stanley Electric Co. This part is classified as obsolete and is no longer in active production. With 5200 pieces currently in stock, this component requires identification of suitable alternatives for ongoing design requirements and procurement planning. The obsolete status necessitates evaluation of functionally equivalent substitute parts to ensure continuity in manufacturing and maintenance operations.

Substiute Parts

SG1111C-0105-TR

Stanley Electric CoIn Stock: 5247SG1111C-0105-TR Datasheet

Current PartRFQ

THG1111C-0005-TR

Stanley Electric CoIn Stock: 14595THG1111C-0005-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part THG1111C-0005-TR is identified as an equivalent based on the following criteria:

Functional Category Match: Both parts are LED indication discrete components from Stanley Electric Co, confirming functional equivalence in the LED indication product family.

Manufacturer Consistency: Both parts originate from the same manufacturer, ensuring design compatibility and performance characteristics aligned with original specifications.

Compliance Alignment: The substitute part maintains REACH Unaffected status, matching the regulatory compliance profile of the main part. RoHS3 compliance of the substitute part exceeds baseline requirements.

Packaging Configuration: The substitute part is supplied in Tape & Reel (TR) format, a standard surface mount packaging suitable for automated assembly operations.

Operational Parameters: The substitute part operates at 3V forward voltage with 5mA test current, establishing clear electrical operating conditions for LED indication applications.

Parameter Comparison

Engineering Selection Recommendations

Active Production Status: THG1111C-0005-TR is classified as active product status, ensuring long-term availability and continued manufacturing support from Stanley Electric Co. This contrasts with the obsolete status of SG1111C-0105-TR.

Regulatory Compliance: Both parts maintain REACH Unaffected status. The substitute part achieves RoHS3 compliance, meeting current environmental and hazardous substance directives applicable to electronic components.

Inventory Availability: The substitute part demonstrates higher inventory levels (14485 pieces) compared to the main part (5200 pieces), supporting sustained procurement requirements.

Moisture Sensitivity Consideration: The main part specifies MSL 1 (unlimited moisture sensitivity), while the substitute part specifies MSL 4 (72-hour limitation). This difference requires evaluation based on storage and handling procedures in your manufacturing environment.

Surface Mount Configuration: The substitute part is explicitly configured for surface mount assembly with defined package dimensions (0603/1608 Metric), enabling integration into modern PCB manufacturing processes.

Frequently Asked Questions (FAQ)

Q: Can THG1111C-0005-TR directly replace SG1111C-0105-TR in existing designs?

A: Both parts are LED indication discrete components from Stanley Electric Co with matching regulatory compliance (REACH Unaffected). The substitute part is active production status with higher inventory availability. Electrical parameters (3V forward voltage, 5mA test current) and surface mount configuration (0603/1608 Metric) must be verified against your specific circuit requirements and PCB layout specifications.

Q: What is the significance of the MSL rating difference?

A: SG1111C-0105-TR specifies MSL 1 (unlimited), while THG1111C-0005-TR specifies MSL 4 (72-hour limitation). MSL 4 requires storage in controlled humidity environments and limits the time components can be exposed to ambient conditions before soldering. Evaluate your manufacturing environment's humidity control capabilities and assembly timelines to determine compatibility.

Q: Why is the main part classified as obsolete?

A: Obsolete classification indicates the part is no longer manufactured by Stanley Electric Co. THG1111C-0005-TR represents the active equivalent within the Stanley Electric Co product portfolio, ensuring continued access to functionally equivalent LED indication components.

Q: Are there packaging differences between these parts?

A: SG1111C-0105-TR packaging specifications are not provided in available documentation. THG1111C-0005-TR is supplied in Tape & Reel (TR) format with defined dimensions (1.60mm L x 0.80mm W, 0.80mm maximum height). Confirm packaging compatibility with your assembly equipment and storage requirements.

Q: What compliance certifications apply to both parts?

A: Both parts maintain REACH Unaffected status. THG1111C-0005-TR additionally achieves RoHS3 compliance. Both parts are classified under HTSUS code 8541.41.0000 for tariff and trade purposes.