SSF-LXH1071ID LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The SSF-LXH1071ID is a 5mm red LED circuit board indicator manufactured by Lumex Opto/Components Inc., designed for through-hole, right-angle mounting applications. This component is classified as obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this LED indicator specification.

Substiute Parts

SSF-LXH1071ID

Lumex Opto/Components Inc.In Stock: 758SSF-LXH1071ID Datasheet

Current PartRFQ

SSF-LXH100ID-01

Lumex Opto/Components Inc.In Stock: 40377SSF-LXH100ID-01 Datasheet

DirectRFQ

SSF-LXH100LID

Lumex Opto/Components Inc.In Stock: 21874SSF-LXH100LID Datasheet

DirectRFQ

SSF-LXH4RA5LID

Lumex Opto/Components Inc.In Stock: 717SSF-LXH4RA5LID Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SSF-LXH1071ID are determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Color: Red
• Wavelength - Peak: 635nm
• Configuration: Single
• Current Rating: 20mA
• Millicandela Rating: 40mcd
• Viewing Angle: 60°
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Lens Size: 5mm, T-1 3/4
• Mounting Type: Through Hole, Right Angle
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)
• REACH Status: REACH Unaffected

Allowable Variation:

• Voltage Rating: 2.0V to 2.1V (within acceptable operating range for red LED indicators)
• Product Status: Active substitutes preferred over obsolete status

All identified substitute parts maintain electrical and mechanical compatibility with the original SSF-LXH1071ID specification.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

SSF-LXH100ID-01 and SSF-LXH100LID are recommended as primary substitutes for the obsolete SSF-LXH1071ID. Both parts maintain active product status with Lumex Opto/Components Inc., ensuring long-term availability and supply chain continuity. These parts are electrically and mechanically equivalent, with voltage ratings of 2.0V operating within the acceptable range for red LED circuit board indicator applications. Both parts carry ROHS3 compliance and REACH unaffected status, meeting regulatory requirements identical to the original component.

Secondary Substitute (Matching Voltage Rating):

SSF-LXH4RA5LID provides an alternative with active product status and maintains the original 2.1V voltage rating specification. This part offers exact electrical equivalence to the SSF-LXH1071ID while providing the advantage of active product availability.

Compliance Considerations:

All substitute parts maintain ROHS3 compliance and REACH unaffected status, ensuring compatibility with environmental and regulatory requirements. MSL rating of 1 (Unlimited) across all parts indicates no moisture sensitivity constraints for storage or handling.

Frequently Asked Questions (FAQ)

Q: Can SSF-LXH100ID-01 and SSF-LXH100LID be used interchangeably with SSF-LXH1071ID?

A: Yes. Both parts are electrically and mechanically equivalent to the SSF-LXH1071ID. The voltage rating difference of 2.0V versus 2.1V falls within acceptable operating parameters for red LED circuit board indicator applications. Both substitute parts are manufactured by the same supplier and maintain identical optical, mechanical, and compliance specifications.

Q: What is the primary advantage of selecting SSF-LXH100ID-01 or SSF-LXH100LID over SSF-LXH4RA5LID?

A: SSF-LXH100ID-01 and SSF-LXH100LID both carry active product status with significantly higher inventory availability (40286 and 21793 units respectively) compared to SSF-LXH4RA5LID (706 units). This ensures superior long-term supply chain reliability and reduces procurement lead times.

Q: Are there packaging differences between the substitute parts?

A: SSF-LXH100ID-01 and SSF-LXH100LID are supplied in bulk packaging. SSF-LXH4RA5LID packaging specification is not detailed in the provided data. For specific packaging requirements, consult the respective component datasheets or contact the manufacturer directly.

Q: Do all substitute parts meet the same regulatory compliance standards?

A: Yes. All substitute parts—SSF-LXH100ID-01, SSF-LXH100LID, and SSF-LXH4RA5LID—are ROHS3 compliant, REACH unaffected, and carry MSL rating 1 (Unlimited). Regulatory compliance is equivalent across all parts.

Q: What is the significance of the 2.0V versus 2.1V voltage rating difference?

A: Red LED indicators typically operate across a voltage range. The 2.0V rating of SSF-LXH100ID-01 and SSF-LXH100LID represents a conservative specification within the acceptable operating window for this component category. Both ratings are compatible with standard circuit board indicator applications and do not affect functional performance or brightness output (40mcd rating maintained across all parts).

Q: Is the SSF-LXH1071ID still available for procurement?

A: The SSF-LXH1071ID is classified as obsolete product status. However, 736 units remain in current inventory. For new designs or ongoing production, selection of active substitute parts (SSF-LXH100ID-01, SSF-LXH100LID, or SSF-LXH4RA5LID) is recommended to ensure long-term supply availability and design continuity.