HLMP-ED33-RUT00 Equivalent & Substitute Parts

Part Overview

The HLMP-ED33-RUT00 is a red 630nm LED indication component manufactured by Broadcom Limited in a T-1 3/4 through-hole radial package. This part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and production continuity. The component delivers 2850mcd at 2.4V forward voltage with a 30° viewing angle, designed for standard LED indication applications requiring discrete red light output.

Substiute Parts

HLMP-ED33-RUT00

Broadcom LimitedIn Stock: 813HLMP-ED33-RUT00 Datasheet

Current PartRFQ

SSL-LX5093SRC39240

Lumex Opto/Components Inc.In Stock: 1061SSL-LX5093SRC39240 Datasheet

MFR RecommendedRFQ

WP710A10SECK/J3

KingbrightIn Stock: 21556WP710A10SECK/J3 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HLMP-ED33-RUT00 is determined by the following critical parameters:

Primary Compatibility Criteria:

• Red color output (625nm–660nm dominant wavelength range)
• Forward voltage within 2.0V–2.5V typical range
• Through-hole radial mounting configuration
• Millicandela rating of 1600mcd or higher
• Clear lens transparency with round domed top geometry
• Compliance with REACH and EAR99 export classifications

Secondary Considerations:

• Viewing angle tolerance (30°–34° acceptable)
• Lens size variation (3mm T-1 to 5mm T-1 3/4)
• Product status (active preferred for long-term availability)
• RoHS compliance status

The two identified substitute parts meet these criteria with minor parameter variations that remain functionally compatible within standard LED indication circuit designs.

Parameter Comparison

Engineering Selection Recommendations

SSL-LX5093SRC39240 (Lumex Opto/Components Inc.)

This substitute maintains the 5mm T-1 3/4 lens size matching the original package footprint. The 660nm dominant wavelength represents a 30nm shift toward the red spectrum edge but remains within acceptable red LED indication parameters. Active product status ensures long-term availability and supply chain continuity. ROHS3 compliance and REACH unaffected status align with current regulatory requirements. Inventory availability of 1025 pieces supports production needs.

WP710A10SECK/J3 (Kingbright)

This alternative operates at 2.2V forward voltage, 0.2V lower than the original specification, reducing circuit power consumption. The 625nm dominant wavelength provides closer spectral alignment to the original 630nm output. However, the 3mm T-1 lens size represents a significant physical reduction from the T-1 3/4 package, requiring PCB layout and mechanical housing verification. The 1600mcd rating is 1250mcd lower than the original, affecting brightness in applications requiring high luminous intensity. Active product status and ROHS3 compliance are maintained. Inventory of 21525 pieces provides substantial availability.

Both substitutes carry identical REACH and ECCN classifications as the original part, supporting regulatory compliance across supply chains.

Frequently Asked Questions (FAQ)

Q: Can SSL-LX5093SRC39240 directly replace HLMP-ED33-RUT00 without circuit modification?

A: Yes, for most applications. The 5mm T-1 3/4 package matches the original footprint. The 660nm wavelength shift is visually imperceptible in standard red indication applications. Forward voltage is not specified for the SSL-LX5093SRC39240, but the radial through-hole configuration and 20mA test current align with standard LED circuit designs. Verify brightness requirements, as millicandela rating is not provided.

Q: Is WP710A10SECK/J3 suitable for high-brightness applications?

A: The 1600mcd rating is 44% lower than the original 2850mcd specification. Applications requiring maximum luminous intensity should prioritize SSL-LX5093SRC39240 or verify that reduced brightness is acceptable for the intended indication function.

Q: What are the physical installation differences between these substitutes?

A: HLMP-ED33-RUT00 and SSL-LX5093SRC39240 both use 5mm T-1 3/4 packages with identical through-hole radial mounting. WP710A10SECK/J3 uses a smaller 3mm T-1 package at 5.90mm maximum height versus 11.24mm for the original. PCB hole spacing and mechanical clearances must be verified before substitution with WP710A10SECK/J3.

Q: Are all three parts RoHS compliant?

A: SSL-LX5093SRC39240 and WP710A10SECK/J3 are explicitly ROHS3 compliant. RoHS status for HLMP-ED33-RUT00 is not specified in the provided data. Both active substitutes meet current RoHS3 requirements.

Q: What is the wavelength difference impact on visual appearance?

A: HLMP-ED33-RUT00 (630nm), SSL-LX5093SRC39240 (660nm), and WP710A10SECK/J3 (625nm) all emit red light within the visible spectrum. The 35nm range across these parts produces no perceptible color difference in standard indication applications. Spectral matching is critical only in color-critical or multi-color display systems.

Q: Which substitute offers the best long-term availability?

A: Both SSL-LX5093SRC39240 and WP710A10SECK/J3 carry active product status, ensuring ongoing manufacturing and supply. WP710A10SECK/J3 shows higher current inventory (21525 pieces) compared to SSL-LX5093SRC39240 (1025 pieces), indicating stronger near-term availability.