LED Circuit Board Indicator SSF-LXH2300LID-LM Equivalent & Substitute Parts

Part Overview

The SSF-LXH2300LID-LM is an active LED circuit board indicator manufactured by Lumex Opto/Components Inc. This component is a single red diffused LED with a 3mm T-1 form factor, designed for through-hole right-angle mounting on printed circuit boards. The part operates at 2V with a 20mA rated current and delivers 50mcd luminous intensity at a 635nm peak wavelength.

Substitute parts are identified when equivalent electrical and mechanical parameters allow direct replacement without circuit redesign. The SSF-LXH2300LID-LM has one qualified substitute that maintains compatibility across critical mounting, voltage, and form factor specifications.

Substiute Parts

SSF-LXH2300LID-LM

Lumex Opto/Components Inc.In Stock: 835SSF-LXH2300LID-LM Datasheet

Current PartRFQ

WP934EW/ID

KingbrightIn Stock: 3934WP934EW/ID Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSF-LXH2300LID-LM is determined by the following critical parameters:

Mandatory Matching Parameters:

• Voltage Rating: 2V
• Lens Size: 3mm, T-1
• Mounting Type: Through Hole, Right Angle
• Lens Style: Round with Domed Top
• Lens Type: Diffused, Tinted
• Color: Red
• Configuration: Single

Allowable Variation Parameters:

• Current: Substitute may operate at higher rated current (20mA to 30mA) provided circuit design accommodates the difference
• Wavelength - Peak: Red spectrum variation (627nm to 635nm) acceptable for general indicator applications
• Millicandela Rating: Substitute may have lower luminous intensity (30mcd to 50mcd) depending on application visibility requirements
• Viewing Angle: Substitute may have narrower viewing angle (40° to 60°) depending on application requirements

The WP934EW/ID from Kingbright meets all mandatory matching parameters and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

SSF-LXH2300LID-LM (Lumex Opto/Components Inc.):

• Active product status with 775 units in stock
• ROHS3 compliant and REACH unaffected
• Specified for applications requiring 50mcd luminous intensity and 60° viewing angle
• 20mA rated current

WP934EW/ID (Kingbright):

• Active product status with 3834 units in stock
• ROHS3 compliant and REACH unaffected
• Specified for applications where 30mcd luminous intensity and 40° viewing angle are acceptable
• 30mA rated current; circuit design must accommodate higher current draw

Both parts maintain identical compliance certifications and environmental ratings. Selection between these parts depends on application-specific requirements for luminous intensity, viewing angle, and current budget. The higher inventory availability of the WP934EW/ID may influence procurement decisions when supply continuity is a consideration.

Frequently Asked Questions (FAQ)

Q: Can the WP934EW/ID replace the SSF-LXH2300LID-LM in all applications?

A: The WP934EW/ID is mechanically and electrically compatible for through-hole right-angle mounting on 2V circuits. However, the substitute has lower luminous intensity (30mcd vs. 50mcd) and a narrower viewing angle (40° vs. 60°). Applications requiring the full brightness or wider viewing angle of the original part must use the SSF-LXH2300LID-LM.

Q: What is the impact of the 30mA vs. 20mA current difference?

A: The WP934EW/ID operates at a higher rated current (30mA) compared to the SSF-LXH2300LID-LM (20mA). Circuit designs must verify that current-limiting resistors and power supply capacity accommodate the 30mA specification. The 2V voltage rating remains identical.

Q: Are there wavelength differences between these parts?

A: The SSF-LXH2300LID-LM operates at 635nm peak wavelength, while the WP934EW/ID operates at 627nm. Both are within the red spectrum and produce visually similar red light. Applications with specific wavelength requirements must use the part matching that specification.

Q: Do both parts have identical compliance certifications?

A: Yes. Both the SSF-LXH2300LID-LM and WP934EW/ID are ROHS3 compliant, REACH unaffected, and have MSL rating of 1 (Unlimited). Both are suitable for applications with identical regulatory requirements.

Q: What are the mechanical compatibility requirements?

A: Both parts are 3mm T-1 form factor LEDs with round domed tops, diffused tinted lenses, and through-hole right-angle mounting. They are mechanically interchangeable on PCBs designed for this form factor and mounting style.