4302F1-5V Red LED Diffused T-1 Through Hole Equivalent & Substitute Parts

Part Overview

The 4302F1-5V is a red diffused LED indicator manufactured by Visual Communications Company (VCC) in T-1 (3mm) through-hole package configuration. This component operates at 5V forward voltage with 8mcd luminous intensity and 60° viewing angle, designed for discrete red LED indication applications. The part is currently Active in product status with 1702 units in stock inventory.

Equivalent and substitute parts are identified based on matching mechanical form factor, mounting type, lens configuration, and electrical operating parameters. Alternative components may be required due to inventory availability, supply chain considerations, or specific application requirements within compatible electrical and mechanical specifications.

Substiute Parts

4302F1-5V

Visual Communications Company - VCCIn Stock: 17354302F1-5V Datasheet

Current PartRFQ

HLMP-NG07

Broadcom LimitedIn Stock: 6497HLMP-NG07 Datasheet

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LTL-1CHE

Lite-On Inc.In Stock: 16968LTL-1CHE Datasheet

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SSL-LX3044ID-12V

Lumex Opto/Components Inc.In Stock: 14450SSL-LX3044ID-12V Datasheet

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TLLR4400

Vishay Semiconductor Opto DivisionIn Stock: 14285TLLR4400 Datasheet

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TLLR4401

Vishay Semiconductor Opto DivisionIn Stock: 6121TLLR4401 Datasheet

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WP710A10SRD5V

KingbrightIn Stock: 1158WP710A10SRD5V Datasheet

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HLMP-1301-G0000

Broadcom LimitedIn Stock: 8690HLMP-1301-G0000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 4302F1-5V are classified based on the following critical parameters that determine functional compatibility:

Primary Compatibility Criteria:

• Lens Size: 3mm T-1 form factor
• Mounting Type: Through Hole radial configuration
• Color: Red LED indication
• Lens Transparency: Diffused optical characteristic
• Package / Case: Radial through-hole package

Secondary Electrical Parameters:

• Voltage - Forward (Vf): Operating voltage range
• Current - Test: Test current specification
• Millicandela Rating: Luminous intensity
• Viewing Angle: Optical viewing characteristics
• Wavelength - Peak: Spectral output

Substitute parts are grouped into two categories:

Category 1: Direct Electrical Equivalents (5V Operating Voltage) Parts operating at 5V forward voltage with matching 3mm T-1 diffused lens configuration and through-hole mounting.

Category 2: Parametric Equivalents (Alternative Operating Voltages) Parts with matching mechanical form factor and lens configuration but different forward voltage specifications, suitable for applications with different power supply requirements.

Parameter Comparison

Engineering Selection Recommendations

Direct Electrical Equivalent (5V Operating Voltage):

WP710A10SRD5V (Kingbright) operates at identical 5V forward voltage with matching 3mm T-1 diffused lens and through-hole radial package. This part exhibits higher luminous intensity (50mcd versus 8mcd) and narrower viewing angle (40° versus 60°). Product status is Obsolete; use only when new stock availability is confirmed. All compliance certifications (ROHS3, REACH Unaffected) match the main part.

Parametric Equivalent with Matching Luminous Intensity:

HLMP-1301-G0000 (Broadcom Limited) provides the closest parametric match with 8.6mcd luminous intensity, 60° viewing angle, and identical 3mm T-1 diffused lens configuration. Forward voltage is 1.9V with 10mA test current. Height specification (6.35mm) matches the main part exactly. Product status is Active with 8600 units in inventory. All compliance certifications align with the main part.

Alternative Voltage Options with Diffused Lens:

SSL-LX3044ID-12V (Lumex Opto/Components Inc.) operates at 12V forward voltage with 3mm T-1 diffused lens and 60° viewing angle. Luminous intensity is 6mcd. Product status is Active with 14358 units in inventory. Suitable for 12V power supply applications.

LTL-1CHE (Lite-On Inc.) operates at 2V forward voltage with diffused lens and 60° viewing angle. Luminous intensity is 12.6mcd. Product status is Active with 16940 units in inventory. Suitable for low-voltage applications.

TLLR4400 and TLLR4401 (Vishay Semiconductor Opto Division) operate at 1.9V with diffused lens configuration. TLLR4400 provides 1.2mcd at 2mA test current; TLLR4401 provides 2mcd at 2mA test current. Viewing angle is 50°. Both parts are Active in product status.

Clear Lens Alternative:

HLMP-NG07 (Broadcom Limited) provides 90.2mcd luminous intensity with clear lens (not diffused) at 1.9V forward voltage. Viewing angle is 60°. Product status is Active. Use only when clear lens optical characteristic is acceptable for the application.

All substitute parts maintain ROHS3 compliance and REACH Unaffected status consistent with the main part specification.

Frequently Asked Questions (FAQ)

Q: Can WP710A10SRD5V replace 4302F1-5V in a 5V circuit?

A: WP710A10SRD5V operates at 5V forward voltage with matching 3mm T-1 diffused lens and through-hole radial package. However, this part is marked Obsolete in product status. Electrical compatibility exists, but long-term availability cannot be assured. HLMP-1301-G0000 is recommended as the primary parametric equivalent for new designs.

Q: What is the difference between diffused and clear lens options?

A: The 4302F1-5V features a diffused lens that scatters light output across a wider area with reduced peak intensity. HLMP-NG07 provides a clear lens with concentrated light output and higher luminous intensity (90.2mcd versus 8mcd). Lens transparency selection depends on application requirements for light distribution and visibility characteristics.

Q: Can I use HLMP-1301-G0000 as a direct replacement for 4302F1-5V?

A: HLMP-1301-G0000 matches the 4302F1-5V in mechanical form factor (3mm T-1 diffused lens, through-hole radial package), luminous intensity (8.6mcd versus 8mcd), and viewing angle (60°). Forward voltage differs (1.9V versus 5V), requiring circuit redesign for the lower voltage specification. Height specification (6.35mm) is identical. All compliance certifications match.

Q: What substitute parts are suitable for 12V power supply applications?

A: SSL-LX3044ID-12V operates at 12V forward voltage with 3mm T-1 diffused lens, 60° viewing angle, and through-hole radial package. Luminous intensity is 6mcd. Product status is Active with 14358 units in inventory.

Q: Which substitute provides the highest luminous intensity?

A: HLMP-NG07 provides 90.2mcd luminous intensity, the highest among all listed substitutes. This part features a clear lens (not diffused) at 1.9V forward voltage with 3mm T-1 through-hole radial package and 60° viewing angle. Product status is Active.

Q: Are all substitute parts RoHS3 compliant?

A: All listed substitute parts maintain ROHS3 Compliant status and REACH Unaffected status consistent with the main part 4302F1-5V specification.

Q: What is the viewing angle difference between substitute parts?

A: Viewing angles range from 40° to 60° across substitute parts. WP710A10SRD5V provides the narrowest viewing angle (40°). TLLR4400 and TLLR4401 provide 50° viewing angle. HLMP-NG07, LTL-1CHE, SSL-LX3044ID-12V, HLMP-1301-G0000, and the main part 4302F1-5V all provide 60° viewing angle.

Q: Can TLLR4400 or TLLR4401 replace 4302F1-5V?

A: TLLR4400 and TLLR4401 match the 3mm T-1 diffused lens and through-hole radial package configuration. Forward voltage is 1.9V (versus 5V), and test current is 2mA (versus 10mA). Luminous intensity is significantly lower (1.2mcd and 2mcd respectively versus 8mcd). Viewing angle is 50° versus 60°. These parts are suitable only for applications with different voltage and brightness requirements.

Q: What inventory levels are available for substitute parts?

A: LTL-1CHE has the highest inventory (16940 units), followed by TLLR4400 (14220 units) and SSL-LX3044ID-12V (14358 units). HLMP-1301-G0000 has 8600 units, HLMP-NG07 has 6400 units, TLLR4401 has 6046 units, and WP710A10SRD5V has 1068 units. The main part 4302F1-5V has 1702 units in stock.