HLMP3300A4R0 Equivalent & Substitute Parts Reference

Part Overview

The HLMP3300A4R0 is a red diffused LED indicator in T-1 3/4 (5mm) through-hole package manufactured by Everlight Electronics Co Ltd. This component is designed for red LED indication applications with a forward voltage of 2.2V and a millicandela rating of 3.5mcd. The part is currently in active product status with 851 pieces available in stock.

Substitute parts are necessary when the original manufacturer discontinues production, when alternative sourcing improves supply chain reliability, or when design requirements permit operation at different voltage levels while maintaining functional compatibility within the same physical form factor.

Substiute Parts

HLMP3300A4R0

Everlight Electronics Co LtdIn Stock: 959HLMP3300A4R0 Datasheet

Current PartRFQ

HLMP3300

onsemiIn Stock: 977HLMP3300 Datasheet

Parametric EquivalentRFQ

4302H1-12V

Visual Communications Company - VCCIn Stock: 20274302H1-12V Datasheet

SimilarRFQ

4302H1-5V

Visual Communications Company - VCCIn Stock: 27094302H1-5V Datasheet

SimilarRFQ

WP7113ID

KingbrightIn Stock: 1307WP7113ID Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution logic for the HLMP3300A4R0 is based on the following criteria:

Parametric Equivalents are parts that share identical or functionally equivalent electrical and mechanical specifications:

• Same color (Red) and lens transparency (Diffused)
• Same physical form factor (T-1 3/4, 5mm through-hole radial package)
• Same or compatible forward voltage (2.2V nominal)
• Same test current (10mA)
• Same wavelength characteristics (635nm peak)
• Same viewing angle (65°)
• Same height specification (8.89mm maximum)

Similar Parts are components that maintain the same physical package and mounting type but operate at different voltage levels or have different optical characteristics:

• Same physical form factor (T-1 3/4, 5mm through-hole radial package)
• Same color (Red) and lens transparency (Diffused)
• Different forward voltage (5V, 12V, or 2V variants)
• Different millicandela ratings or viewing angles
• Different wavelength characteristics (617nm dominant for Kingbright variant)
• Different height specifications (10.08mm for VCC variants, 8.60mm for Kingbright)

These similar parts require circuit design modifications to accommodate different voltage and current requirements but maintain mechanical interchangeability in the same PCB footprint.

Parameter Comparison

Engineering Selection Recommendations

Direct Parametric Equivalent:

The HLMP3300 manufactured by onsemi is a direct parametric equivalent to the HLMP3300A4R0. Both parts share identical electrical specifications (2.2V forward voltage, 10mA test current, 3.5mcd rating, 65° viewing angle) and mechanical specifications (8.89mm height, T-1 3/4 package). However, the onsemi HLMP3300 is listed as obsolete product status. Selection of this part should be limited to applications where existing inventory is available and long-term supply is not a requirement.

Voltage-Specific Alternatives:

The 4302H1-5V and 4302H1-12V from Visual Communications Company (VCC) are active products suitable for applications requiring different supply voltages. The 4302H1-5V operates at 5V forward voltage with 10mA test current and is mechanically compatible with the original part, though it exhibits increased height (10.08mm versus 8.89mm) and different optical characteristics (8mcd, 60° viewing angle). The 4302H1-12V operates at 12V forward voltage with 13mA test current and is suitable for 12V supply rail applications.

High-Brightness Alternative:

The WP7113ID from Kingbright is an active product with significantly higher brightness (40mcd versus 3.5mcd) and operates at 2V forward voltage with 20mA test current. This part exhibits a narrower viewing angle (30° versus 65°) and different wavelength characteristics (617nm dominant, 627nm peak versus 635nm peak). Selection of this part is appropriate only when increased brightness is required and the narrower viewing angle is acceptable for the application.

All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage requirements.

Frequently Asked Questions (FAQ)

Q: Can I directly replace HLMP3300A4R0 with HLMP3300 from onsemi?

A: The HLMP3300 from onsemi is a parametric equivalent with identical electrical and mechanical specifications. However, onsemi lists this part as obsolete product status. Direct replacement is possible from an engineering standpoint, but long-term supply availability is not assured. Use this part only when existing inventory is available.

Q: What is the difference between the Everlight HLMP3300A4R0 and the VCC 4302H1-5V?

A: Both parts use the same T-1 3/4 (5mm) through-hole radial package and red diffused lens. The primary differences are: HLMP3300A4R0 operates at 2.2V with 3.5mcd brightness and 65° viewing angle; 4302H1-5V operates at 5V with 8mcd brightness and 60° viewing angle. The 4302H1-5V is taller (10.08mm versus 8.89mm). Selection depends on available supply voltage and brightness requirements.

Q: Can I use the Kingbright WP7113ID as a direct replacement?

A: The WP7113ID maintains the same physical package (T-1 3/4 through-hole radial) but differs significantly in electrical characteristics. It operates at 2V forward voltage with 20mA test current and provides 40mcd brightness with a 30° viewing angle. The narrower viewing angle and higher brightness make it unsuitable as a direct replacement unless the application specifically requires these characteristics.

Q: Are all substitute parts RoHS compliant?

A: Yes. The HLMP3300A4R0 (Everlight), 4302H1-12V (VCC), 4302H1-5V (VCC), and WP7113ID (Kingbright) are all ROHS3 compliant. The onsemi HLMP3300 does not specify RoHS status in the provided data.

Q: What is the height difference between the original part and substitute options?

A: The HLMP3300A4R0 and onsemi HLMP3300 both have a maximum height of 8.89mm. The VCC parts (4302H1-5V and 4302H1-12V) are taller at 10.08mm maximum height. The Kingbright WP7113ID is slightly shorter at 8.60mm maximum height. Height differences may affect PCB layout and component clearance in confined spaces.

Q: Which substitute part has the highest brightness?

A: The Kingbright WP7113ID provides the highest brightness at 40mcd, compared to 3.5mcd for the original HLMP3300A4R0 and 8mcd for the VCC alternatives. However, the WP7113ID has a narrower viewing angle (30°) and different wavelength characteristics (617nm dominant).

Q: Do all parts have the same moisture sensitivity rating?

A: Yes. All parts listed—HLMP3300A4R0, HLMP3300, 4302H1-12V, 4302H1-5V, and WP7113ID—have Moisture Sensitivity Level (MSL) 1 (Unlimited), indicating no special moisture protection requirements during storage or handling.