Equivalent & Substitute Parts for 5GC9.015F

Part Overview

The Bivar Inc. 5GC9.015F is a green LED indication component designed for through-hole mounting applications. This discrete 5mm T-1 3/4 radial LED operates at 3.6V forward voltage with a 9000mcd brightness rating and 528nm peak wavelength. The product is classified as obsolete, making identification of compatible substitute components essential for ongoing design support, production continuity, and system maintenance.

Substiute Parts

5GC9.015F

Bivar Inc.In Stock: 8095GC9.015F Datasheet

Current PartRFQ

7344-15SUGC/S400-X6

Everlight Electronics Co LtdIn Stock: 9207344-15SUGC/S400-X6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the 5GC9.015F is determined by alignment across four critical parameter categories:

Optical Parameters: Color (green), lens transparency (clear), and wavelength range (528nm peak) establish the visual and functional output characteristics. Substitute components must maintain green color emission within the visible spectrum range for green LEDs.

Electrical Parameters: Forward voltage (3.6V typical) and test current (20mA) define the power supply requirements and circuit design constraints. Substitute parts must operate within compatible voltage and current specifications to ensure proper circuit integration without redesign.

Mechanical Parameters: Through-hole mounting type, radial package configuration, 5mm lens size (T-1 3/4 form factor), round domed lens style, and maximum height (8.60mm) establish physical compatibility with PCB layouts and mechanical assemblies. Substitute components must fit existing mounting holes and spatial constraints.

Environmental Parameters: Moisture Sensitivity Level 1 (Unlimited) indicates no moisture sensitivity restrictions. Substitute parts must maintain equivalent or superior environmental performance.

The Everlight Electronics Co Ltd part number 7344-15SUGC/S400-X6 qualifies as a substitute based on alignment in all four parameter categories.

Parameter Comparison

Engineering Selection Recommendations

The 5GC9.015F is classified as obsolete, necessitating transition to active production components. The Everlight Electronics Co Ltd 7344-15SUGC/S400-X6 is an active product with ROHS3 compliance certification, providing enhanced regulatory alignment for new designs and ongoing production support.

Electrical compatibility is established through forward voltage specifications of 3.6V (main part) and 3.4V (substitute), both operating at 20mA test current. This 0.2V differential is within standard circuit design tolerances for LED indication applications.

Optical performance of the substitute exceeds the main part specification: 11000mcd versus 9000mcd brightness, with a slightly wider 20° viewing angle compared to 15°. Peak wavelength alignment (525nm versus 528nm) maintains green color perception within the human visual spectrum.

Mechanical compatibility is confirmed through identical through-hole radial package configuration, round domed lens style, and comparable maximum heights (8.85mm versus 8.60mm). The 4.60mm lens diameter of the substitute is mechanically compatible with standard 5mm LED mounting applications.

Environmental performance is equivalent, with both components rated at Moisture Sensitivity Level 1 (Unlimited).

Frequently Asked Questions (FAQ)

Q: Can the 7344-15SUGC/S400-X6 directly replace the 5GC9.015F in existing PCB designs?

A: Yes. Both components share identical through-hole radial package configuration, round domed lens style, and compatible mechanical dimensions. The 0.25mm height difference (8.85mm versus 8.60mm) is within standard PCB assembly tolerances. No PCB layout modifications are required.

Q: What is the electrical impact of the 0.2V forward voltage difference?

A: The substitute operates at 3.4V versus the original 3.6V. This difference is within standard LED circuit design margins. Existing current-limiting resistor calculations remain valid for 20mA test current applications. No circuit redesign is necessary.

Q: Does the higher brightness rating (11000mcd versus 9000mcd) affect compatibility?

A: The increased brightness is a performance enhancement. For indication applications where the original 9000mcd was specified, the 11000mcd substitute provides improved visibility without adverse effects. If brightness-sensitive applications require exact matching, circuit current adjustment through resistor modification can reduce the substitute's output.

Q: Are there packaging differences between the main part and substitute?

A: The main part is supplied in standard packaging (not specified). The substitute is supplied in bulk packaging. Both use identical radial through-hole component form factors. Bulk packaging does not affect component electrical or mechanical performance.

Q: What compliance advantage does the substitute provide?

A: The 7344-15SUGC/S400-X6 carries ROHS3 certification, confirming compliance with current environmental and hazardous substance restrictions. The original 5GC9.015F compliance status is not specified. For new designs and regulated applications, the substitute's documented ROHS3 status provides enhanced regulatory assurance.

Q: Is the 5° viewing angle difference significant?

A: The substitute provides a 20° viewing angle versus the original 15°. This represents a wider field of view, which is beneficial for indication applications. If the original 15° narrow-angle specification was critical for a specific application, this parameter difference should be evaluated against application requirements.

Q: What is the wavelength significance of the 3nm difference (528nm versus 525nm)?

A: Both wavelengths fall within the green spectrum range perceptible to human vision. The 3nm difference is negligible for color perception in LED indication applications. Both components produce visually identical green light output.