MV8014 Red LED T-1 3/4 Through Hole Equivalent & Substitute Parts

Part Overview

The MV8014 is a red LED indicator from onsemi, configured as a T-1 3/4 through-hole component with a 5mm clear domed lens. This discrete 2.1V radial LED delivers 1500mcd at 20mA test current with a 12° viewing angle and 640nm peak wavelength. The product is currently obsolete, making equivalent and substitute parts necessary for ongoing design support and production continuity.

Key Parameters

Parameter	MV8014 Specification
Manufacturer	onsemi
Color	Red
Lens Style	Round with Domed Top
Lens Size	5mm, T-1 3/4
Lens Transparency	Clear
Voltage - Forward (Vf) Typical	2.1V
Current - Test	20mA
Millicandela Rating	1500mcd
Viewing Angle	12°
Wavelength - Peak	640nm
Mounting Type	Through Hole
Package / Case	Radial
Height (Max)	8.89mm
Product Status	Obsolete
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the MV8014 is determined by the following critical parameters:

Primary Compatibility Criteria:

Lens size: 5mm, T-1 3/4 form factor
Mounting type: Through hole radial configuration
Color: Red
Lens style: Round with domed top, clear transparency
Current rating: 20mA test current
Forward voltage range: 1.9V to 2.2V (acceptable operating window)
Viewing angle: 8° to 24° (acceptable for general indication applications)
Wavelength: 626nm to 640nm peak (red spectrum compatibility)

Substitute parts are grouped into two categories:

Direct Form Factor Substitutes (T-1 3/4, 5mm): Broadcom Limited HLMP-EG series and HLMP-EG10 parts maintain identical physical dimensions and lens configuration, ensuring mechanical and electrical compatibility with existing PCB layouts and circuit designs.
Alternative Form Factor Substitute (4.83mm): Dialight 5219464F provides functional equivalence with slightly reduced lens diameter, suitable for applications where minor dimensional variation is acceptable.

Parameter Comparison

Parameter	MV8014	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 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
Lens Transparency	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear	Clear
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	1500mcd	125mcd	8100mcd	10750mcd	10750mcd	14100mcd	18150mcd	12650mcd	10750mcd	1690mcd	2175mcd
Viewing Angle	12°	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	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

For Direct Mechanical and Electrical Compatibility:

Select HLMP-EG08-WZ000, HLMP-EG08-VY000, HLMP-EG08-YZ000, or HLMP-EG15-PS000 from Broadcom Limited. These parts maintain the identical 5mm T-1 3/4 form factor and 8.91mm maximum height, ensuring drop-in compatibility with existing PCB layouts. All are ROHS3 compliant and carry active product status with unlimited moisture sensitivity rating. Forward voltage ranges from 1.9V, which is within acceptable operating parameters for circuits designed for the MV8014's 2.1V specification.

For Applications Requiring Specific Brightness Levels:

HLMP-EG15-PS000 and HLMP-EG15-QT000 deliver 1690mcd and 2175mcd respectively, providing brightness levels closest to the MV8014's 1500mcd rating. Both maintain 15° viewing angles, suitable for general indication applications.

HLMP-EG08-Y2000 delivers 18150mcd for high-brightness applications requiring enhanced visibility.

For Narrow Viewing Angle Requirements:

HLMP-EG08 series variants (VY000, WZ000, WZ0DD, X1000, Y2000, YZ000) and HLMP-EG10-WZ000 provide 8° viewing angles, narrower than the MV8014's 12°, for focused indication in confined optical spaces.

For Alternative Packaging:

HLMP-EG08-WZ0DD is available in Tape & Box (TB) packaging for automated assembly processes.

For Dimensional Constraints:

Dialight 5219464F offers a 4.83mm lens diameter with 8.81mm maximum height. This part is suitable only where minor dimensional variation is acceptable, as the reduced lens size may affect optical performance in applications with tight mechanical tolerances.

Frequently Asked Questions (FAQ)

Q: Can HLMP-EG08 series parts directly replace the MV8014 in existing designs?

A: Yes. HLMP-EG08 variants maintain identical 5mm T-1 3/4 form factor, radial through-hole mounting, and maximum height of 8.91mm, ensuring mechanical compatibility. Forward voltage is 1.9V versus the MV8014's 2.1V; circuits designed for 2.1V operation will function with HLMP-EG08 parts at slightly reduced forward voltage drop.

Q: What is the brightness difference between MV8014 and substitute parts?

A: The MV8014 delivers 1500mcd at 20mA. HLMP-EG15-PS000 provides 1690mcd (closest match), while HLMP-EG08 variants range from 8100mcd to 18150mcd depending on part number suffix. Dialight 5219464F delivers only 125mcd and is suitable only for low-brightness applications.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All Broadcom Limited HLMP-EG series and Dialight 5219464F are ROHS3 compliant. The original MV8014 does not specify RoHS status.

Q: What is the difference between HLMP-EG08-WZ000 and HLMP-EG08-WZ0DD?

A: Both parts are electrically and mechanically identical with 10750mcd brightness and 8° viewing angle. The difference is packaging: WZ000 is supplied in Bulk, while WZ0DD is supplied in Tape & Box (TB) format for automated pick-and-place assembly.

Q: Can I use HLMP-EG10-WZ000 as a substitute?

A: HLMP-EG10-WZ000 is electrically compatible but has a maximum height of 12.62mm versus the MV8014's 8.89mm. Use only if PCB layout and mechanical clearance accommodate the additional 3.73mm height.

Q: Why does Dialight 5219464F have significantly lower brightness?

A: Dialight 5219464F delivers 125mcd at 20mA, substantially lower than the MV8014's 1500mcd. This part is suitable only for low-intensity indicator applications where reduced brightness is acceptable. The 4.83mm lens diameter also differs from the standard 5mm form factor.

Q: What viewing angle should I select?

A: The MV8014 provides 12° viewing angle. HLMP-EG08 series offers 8° (narrower, more focused), HLMP-EG15 series offers 15° (wider), and Dialight 5219464F offers 24° (widest). Select based on application requirements for indicator visibility and optical focus.

Q: Are all substitute parts available in the same quantities?

A: Inventory levels vary. HLMP-EG08-Y2000 has 18832 pcs in stock, HLMP-EG08-YZ000 has 19205 pcs, and HLMP-EG10-WZ000 has 18716 pcs. Verify current availability with your supplier for production planning.

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