SSL-LX3054HD-5V Equivalent & Substitute Parts

Part Overview

The SSL-LX3054HD-5V is a red diffused LED indicator manufactured by Lumex Opto/Components Inc., designed for through-hole mounting in 5V applications. This T-1 form factor component provides red light indication with a 2mcd brightness rating and 60° viewing angle. The part is currently Active in product status with 973 units in stock inventory. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

SSL-LX3054HD-5V

Lumex Opto/Components Inc.In Stock: 989SSL-LX3054HD-5V Datasheet

Current PartRFQ

HLMP-1600

Broadcom LimitedIn Stock: 6779HLMP-1600 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSL-LX3054HD-5V is determined by strict alignment of the following critical parameters:

Electrical Compatibility:

• Forward voltage (Vf) of 5V nominal
• Red color spectrum (wavelength range 626nm to 700nm)
• Millicandela rating within acceptable tolerance (2mcd to 2.1mcd)

Mechanical Compatibility:

• T-1 form factor (3mm lens size)
• Diffused lens transparency
• Through-hole radial mounting configuration
• Height compatibility within PCB assembly constraints

Regulatory & Environmental:

• ROHS3 Compliant status
• MSL 1 (Unlimited) moisture sensitivity
• REACH Unaffected classification

The HLMP-1600 manufactured by Broadcom Limited meets all substitution criteria across electrical, mechanical, and regulatory parameters, establishing it as a direct equivalent for the SSL-LX3054HD-5V.

Parameter Comparison

Engineering Selection Recommendations

SSL-LX3054HD-5V Selection Criteria:

• Primary choice when Lumex component availability and supply chain continuity are prioritized
• Active product status with established manufacturing support
• 973 units currently in stock inventory
• ROHS3 Compliant and REACH Unaffected for regulated applications

HLMP-1600 Selection Criteria:

• Direct substitute when Broadcom supply chain or pricing advantages apply
• Active product status with higher inventory availability (6677 units in stock)
• ROHS3 Compliant and REACH Unaffected for regulated applications
• Height specification of 6.35mm requires PCB layout verification for clearance compatibility
• Peak wavelength of 635nm (versus 700nm) remains within red spectrum for visual indication applications

Both components satisfy ROHS3 compliance and REACH requirements, enabling selection based on supply availability, cost structure, and PCB assembly constraints.

Frequently Asked Questions (FAQ)

Q: Can HLMP-1600 directly replace SSL-LX3054HD-5V in existing PCB designs?

A: Direct replacement is possible with height verification. The HLMP-1600 measures 6.35mm maximum height compared to 5.25mm for the SSL-LX3054HD-5V. PCB layout must confirm clearance above the component to prevent mechanical interference with enclosures or adjacent assemblies.

Q: Are the wavelength differences between 700nm and 635nm significant for visual indication?

A: Both wavelengths fall within the red spectrum range. The SSL-LX3054HD-5V peak wavelength of 700nm and HLMP-1600 peak wavelength of 635nm produce visually equivalent red indication for human perception in standard indicator applications.

Q: What is the brightness difference between 2mcd and 2.1mcd?

A: The 0.1mcd difference (5% variance) is negligible for visual indication applications. Both ratings provide equivalent perceived brightness in standard lighting conditions.

Q: Are both parts suitable for RoHS and REACH regulated applications?

A: Yes. Both SSL-LX3054HD-5V and HLMP-1600 carry ROHS3 Compliant status and REACH Unaffected classification, meeting regulatory requirements for restricted substance control.

Q: What is the current test specification for these components?

A: The SSL-LX3054HD-5V does not specify a current test value in the provided data. The HLMP-1600 specifies 10mA test current. Circuit design should reference the forward voltage specification (5V nominal) and apply appropriate current-limiting resistor sizing based on application requirements.

Q: Can these T-1 LEDs be used in surface-mount applications?

A: No. Both components are specified for through-hole mounting only. T-1 form factor and radial package configuration require PCB holes and lead insertion for assembly.