HLMP2300 LED Indicator Bar Equivalent & Substitute Parts

Part Overview

The HLMP2300 is a red LED circuit board indicator bar manufactured by onsemi, featuring a single SIP configuration with an 8.89mm x 3.81mm rectangular flat-top lens. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design requirements and production continuity. The part operates at 2V with a 90mA current rating and delivers 23mcd luminous intensity, suitable for through-hole PCB mounting applications.

Substiute Parts

HLMP2300

onsemiIn Stock: 792HLMP2300 Datasheet

Current PartRFQ

HLMP-2300

Broadcom LimitedIn Stock: 1859HLMP-2300 Datasheet

SimilarRFQ

KB2300EW

KingbrightIn Stock: 4002KB2300EW Datasheet

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LTL-2300HR

Lite-On Inc.In Stock: 1203LTL-2300HR Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HLMP2300 is determined by the following critical parameters:

Primary Compatibility Criteria:

• Color: Red
• Lens Size: 8.89mm x 3.81mm
• Lens Style: Rectangle with Flat Top
• Voltage Rating: 2V
• Mounting Type: Through Hole
• Wavelength Range: 627nm to 635nm

Secondary Considerations:

• Configuration: Bar - Single (SIP or DIP acceptable)
• Current Rating: Substitute parts operate at reduced current levels (25mA to 30mA versus 90mA original)
• Millicandela Rating: Varies between 4.2mcd and 23mcd

The three identified substitute parts meet the primary compatibility criteria. Variations in current rating and millicandela output reflect different LED die designs and optical characteristics while maintaining mechanical and electrical interface compatibility.

Parameter Comparison

Engineering Selection Recommendations

HLMP-2300 (Broadcom Limited) is the primary substitute candidate. This part maintains active product status with ROHS3 compliance certification. The SIP configuration matches the original HLMP2300 exactly, and the millicandela rating of 23mcd is identical. The reduced current requirement of 30mA versus 90mA reflects modern LED efficiency improvements. Broadcom's active manufacturing status ensures long-term availability and supply chain stability.

KB2300EW (Kingbright) provides an alternative with active product status and ROHS3 compliance. The SIP configuration and identical lens dimensions ensure mechanical compatibility. The 30mA current rating and 19mcd output represent a slight reduction in luminous intensity compared to the original specification. This part is suitable for applications where the lower millicandela rating is acceptable.

LTL-2300HR (Lite-On Inc.) offers a third option with active product status and ROHS3 compliance. This part uses a DIP configuration rather than SIP, which may require PCB layout verification. The 25mA current rating and 4.2mcd output represent significant reductions in both current and luminous intensity. This substitute is appropriate only for applications with relaxed brightness requirements.

All three substitute parts maintain the 2V voltage rating, 8.89mm x 3.81mm lens dimensions, and through-hole mounting compatibility required for direct substitution.

Frequently Asked Questions (FAQ)

Q: Can HLMP-2300 (Broadcom) directly replace HLMP2300 (onsemi)?

A: Yes. Both parts share identical SIP configuration, 2V voltage rating, 8.89mm x 3.81mm lens dimensions, and 23mcd millicandela output. The primary difference is reduced current consumption (30mA versus 90mA), which reflects improved LED efficiency and reduces circuit power requirements.

Q: What is the difference between SIP and DIP configuration in the LTL-2300HR?

A: SIP (Single In-line Package) and DIP (Dual In-line Package) refer to pin arrangement. The LTL-2300HR uses DIP configuration, which may have different pin spacing or orientation compared to the original SIP design. PCB layout verification is required before substitution.

Q: Why do substitute parts have lower current ratings than the original HLMP2300?

A: The original HLMP2300 operates at 90mA, while substitutes operate at 25mA to 30mA. This reflects advances in LED technology that deliver equivalent or comparable luminous output at reduced current levels, improving overall circuit efficiency.

Q: Are all substitute parts RoHS compliant?

A: Yes. HLMP-2300 (Broadcom), KB2300EW (Kingbright), and LTL-2300HR (Lite-On) all carry ROHS3 compliance certification. The original HLMP2300 RoHS status is not specified in available documentation.

Q: Which substitute part has the highest luminous intensity?

A: HLMP-2300 (Broadcom) and the original HLMP2300 both deliver 23mcd. KB2300EW delivers 19mcd, and LTL-2300HR delivers 4.2mcd. Selection depends on brightness requirements for the specific application.

Q: Can I use KB2300EW or LTL-2300HR if brightness is not critical?

A: Yes, both parts are suitable for applications where lower luminous intensity is acceptable. KB2300EW maintains 19mcd output with 30mA current, while LTL-2300HR operates at 25mA with 4.2mcd output. Verify that the reduced brightness meets application requirements before implementation.