MV8041 LED Red Clear T-1 3/4 Through Hole - Equivalent & Substitute Parts

Part Overview

The MV8041 is a red LED indication component manufactured by onsemi, featuring a 5mm T-1 3/4 through-hole package with a clear domed lens. This discrete 2.1V radial LED delivers 240mcd at 20mA test current with a 45° viewing angle and 640nm peak wavelength. The product is currently obsolete, making equivalent substitute parts necessary for ongoing design support and production continuity.

Key Parameters

Parameter	MV8041 Specification
Manufacturer	onsemi
Color	Red
Lens Color	Colorless
Lens Transparency	Clear
Lens Style	Round with Domed Top
Lens Size	5mm, T-1 3/4
Voltage - Forward (Vf) Typical	2.1V
Current - Test	20mA
Millicandela Rating	240mcd
Viewing Angle	45°
Wavelength - Peak	640nm
Mounting Type	Through Hole
Package / Case	Radial
Height (Max)	8.89mm
Product Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitution eligibility for the MV8041 is determined by the following critical parameters:

Primary Compatibility Criteria:

Color: Red
Lens Color: Colorless
Lens Transparency: Clear
Lens Style: Round with Domed Top
Mounting Type: Through Hole
Package / Case: Radial
Configuration: Standard

Secondary Electrical Criteria:

Voltage - Forward (Vf) Typical: 1.9V to 2.2V range
Current - Test: 20mA
Wavelength - Peak: 626nm to 640nm range

Mechanical Compatibility:

Lens Size: 5mm, T-1 3/4 (primary) or 4.83mm Dia (limited compatibility)
Height (Max): 8.81mm to 12.62mm (board clearance dependent)

Substitute parts are grouped into two categories: direct mechanical and electrical equivalents (Broadcom HLMP-EG series with T-1 3/4 package), and functional alternatives with minor parameter variations (Dialight 5219464F with different lens diameter and viewing angle).

Parameter Comparison

Parameter	MV8041	5219464F	HLMP-EG08-VY000	HLMP-EG08-WZ000	HLMP-EG08-WZ0DD	HLMP-EG08-X1000	HLMP-EG08-Y2000	HLMP-EG08-YZ000	HLMP-EG10-WZ000	HLMP-EG15-PS000	HLMP-EG15-QT000
Manufacturer	onsemi	Dialight	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited	Broadcom Limited
Color	Red	Red	Red	Red	Red	Red	Red	Red	Red	Red	Red
Lens Color	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless	Colorless
Lens Transparency	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear
Lens Style	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top	Round with Domed Top
Lens Size	5mm, T-1 3/4	4.83mm Dia	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4	5mm, T-1 3/4
Voltage - Forward (Vf) Typical	2.1V	2.2V	1.9V	1.9V	1.9V	1.9V	1.9V	1.9V	1.9V	1.9V	1.9V
Current - Test	20mA	20mA	20mA	20mA	20mA	20mA	20mA	20mA	20mA	20mA	20mA
Millicandela Rating	240mcd	125mcd	8100mcd	10750mcd	10750mcd	14100mcd	18150mcd	12650mcd	10750mcd	1690mcd	2175mcd
Viewing Angle	45°	24°	8°	8°	8°	8°	8°	8°	8°	15°	15°
Wavelength - Peak	640nm	635nm	635nm	635nm	635nm	635nm	635nm	635nm	635nm	635nm	635nm
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial
Height (Max)	8.89mm	8.81mm	8.91mm	8.91mm	8.91mm	8.91mm	8.91mm	8.91mm	12.62mm	8.91mm	8.91mm
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

Broadcom HLMP-EG08 Series (HLMP-EG08-VY000, HLMP-EG08-WZ000, HLMP-EG08-WZ0DD, HLMP-EG08-X1000, HLMP-EG08-Y2000, HLMP-EG08-YZ000): These parts provide the closest mechanical and electrical compatibility with the MV8041. All feature identical T-1 3/4 package geometry, matching lens specifications, and forward voltage within acceptable range (1.9V vs. 2.1V). All are ROHS3 compliant and actively manufactured. Selection within this series depends on millicandela requirements: HLMP-EG08-VY000 (8100mcd), HLMP-EG08-WZ000 (10750mcd), HLMP-EG08-X1000 (14100mcd), HLMP-EG08-Y2000 (18150mcd), or HLMP-EG08-YZ000 (12650mcd). Packaging options include Bulk and Tape & Box (TB).

Broadcom HLMP-EG10-WZ000: Functionally equivalent to HLMP-EG08-WZ000 with identical electrical and optical specifications. Height is 12.62mm versus 8.91mm for HLMP-EG08 variants. Use only where board clearance permits the increased height.

Broadcom HLMP-EG15 Series (HLMP-EG15-PS000, HLMP-EG15-QT000): These parts maintain T-1 3/4 package compatibility and forward voltage alignment but feature wider viewing angles (15° vs. 8° for HLMP-EG08 series) and lower millicandela ratings (1690mcd and 2175mcd respectively). Use where wider viewing angle and lower brightness are acceptable or required.

Dialight 5219464F: This part offers functional substitution with mechanical and electrical compatibility but with notable parameter differences. Lens diameter is 4.83mm (versus 5mm T-1 3/4), viewing angle is 24° (versus 45° for MV8041), and millicandela rating is 125mcd (lower than MV8041). Forward voltage is 2.2V, closest to the original 2.1V specification. Use only where lens size variation and reduced brightness are acceptable.

All substitute parts maintain MSL 1 (Unlimited) moisture sensitivity and REACH Unaffected compliance status, ensuring environmental and regulatory alignment with the original MV8041.

Frequently Asked Questions (FAQ)

Q: Can I directly replace MV8041 with any of these substitute parts?

A: Direct replacement depends on your circuit design requirements. All listed substitutes share the same through-hole radial package, red color, and clear domed lens. However, forward voltage varies from 1.9V to 2.2V, and millicandela ratings range from 125mcd to 18150mcd. Verify that your current-limiting resistor design accommodates the forward voltage change and that brightness requirements are met by the selected substitute.

Q: What is the key difference between Broadcom HLMP-EG08 and HLMP-EG15 series?

A: Both series use the T-1 3/4 package with identical forward voltage (1.9V) and wavelength specifications. The primary difference is viewing angle: HLMP-EG08 variants provide 8° narrow viewing angle with higher brightness (8100mcd to 18150mcd), while HLMP-EG15 variants provide 15° wider viewing angle with lower brightness (1690mcd to 2175mcd). Select based on your application's visibility and brightness requirements.

Q: Why is the Dialight 5219464F listed as a substitute if it has different lens size?

A: The Dialight 5219464F maintains functional compatibility through matching color, lens transparency, mounting type, and radial package configuration. The 4.83mm lens diameter is slightly smaller than the 5mm T-1 3/4 standard, and the 24° viewing angle differs from the MV8041's 45°. This part is suitable for applications where minor mechanical variations are acceptable and brightness requirements are lower (125mcd).

Q: What packaging options are available for Broadcom HLMP-EG08 substitutes?

A: Broadcom HLMP-EG08 variants are available in Bulk packaging for most part numbers. HLMP-EG08-WZ0DD is available in Tape & Box (TB) packaging. Select packaging based on your procurement and assembly requirements.

Q: Are all substitute parts RoHS compliant?

A: All Broadcom and Dialight substitute parts listed are ROHS3 compliant. The original MV8041 RoHS status is not specified in the provided data. All parts maintain REACH Unaffected status and MSL 1 (Unlimited) moisture sensitivity level.

Q: How do I select the correct brightness level among HLMP-EG08 variants?

A: The HLMP-EG08 series offers six brightness options: 8100mcd (VY000), 10750mcd (WZ000, WZ0DD), 12650mcd (YZ000), 14100mcd (X1000), and 18150mcd (Y2000). The original MV8041 provides 240mcd, which is significantly lower than all HLMP-EG08 variants. If your circuit design requires brightness closer to the original specification, consider HLMP-EG15 series (1690mcd or 2175mcd) or Dialight 5219464F (125mcd).

Q: Can HLMP-EG10-WZ000 be used in place of HLMP-EG08-WZ000?

A: Electrically and optically, yes. Both parts have identical forward voltage (1.9V), millicandela rating (10750mcd), viewing angle (8°), and wavelength specifications. The difference is physical height: HLMP-EG10-WZ000 is 12.62mm tall versus 8.91mm for HLMP-EG08-WZ000. Use HLMP-EG10-WZ000 only if your PCB layout provides sufficient clearance above the component.

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