3SBCC-A/G Equivalent & Substitute Parts

Part Overview

The 3SBCC-A/G is a dual-color LED indicator manufactured by Bivar Inc., configured as a bidirectional through-hole component with amber and green light-emitting elements. This part features a 3mm T-1 form factor with a clear, domed lens and is rated at 40mcd amber and 60mcd green. The 3SBCC-A/G carries an obsolete product status, necessitating identification of functionally compatible substitutes for continued design support and procurement alternatives.

Substiute Parts

3SBCC-A/G

Bivar Inc.In Stock: 8933SBCC-A/G Datasheet

Current PartRFQ

3BC-Y/G

Bivar Inc.In Stock: 8063BC-Y/G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3BC-Y/G from Bivar Inc. is identified as a functional substitute for the 3SBCC-A/G based on the following critical parameters:

Common Substitution Criteria:

• Manufacturer: Bivar Inc. (same manufacturer, ensuring design consistency)
• Lens Size: 3mm, T-1 (identical form factor)
• Mounting Type: Through Hole (identical circuit board interface)
• Package / Case: Radial (identical lead configuration)
• Voltage - Forward (Vf): 2V - 2.1V range (compatible with driver circuitry)
• Current - Test: 20mA (identical test current specification)
• Moisture Sensitivity Level: 1 (Unlimited) (identical environmental rating)
• ECCN and HTSUS: Matching export and tariff classifications

Differences in Specification: The 3BC-Y/G differs in color configuration (Green/Yellow vs. Amber/Green), lens transparency (Diffused vs. Clear), millicandela rating (6mcd/4mcd vs. 40mcd/60mcd), viewing angle (45° vs. 20°), and height (4.50mm vs. 5.97mm). These differences represent trade-offs in brightness, optical diffusion, and mechanical envelope.

Parameter Comparison

Engineering Selection Recommendations

The 3BC-Y/G is suitable as a substitute for the 3SBCC-A/G in applications where form factor compatibility and electrical parameters are the primary requirements. The active product status of the 3BC-Y/G provides continuity of supply and support compared to the obsolete 3SBCC-A/G. Both parts carry identical export classification (EAR99) and tariff coding (8541.41.0000), ensuring no compliance impact on procurement.

Selection of the 3BC-Y/G requires verification that the application accommodates the reduced millicandela output (6mcd/4mcd vs. 40mcd/60mcd), the increased viewing angle (45° vs. 20°), the altered lens optical properties (Diffused vs. Clear), and the reduced physical height (4.50mm vs. 5.97mm). The color shift from amber/green to green/yellow necessitates review of user-facing indicator semantics and circuit board layout clearances for PCB assembly equipment.

Frequently Asked Questions (FAQ)

Q: Can the 3BC-Y/G replace the 3SBCC-A/G in all applications? A: The 3BC-Y/G shares the same manufacturer, form factor (T-1, 3mm), mounting type (through-hole radial), and electrical current specifications (20mA test). However, applications requiring the specific color combination (amber/green), light intensity (40mcd/60mcd), viewing angle (20°), or lens optical clarity (clear vs. diffused) must evaluate compatibility with the 3BC-Y/G's specifications.

Q: What is the impact of the diffused lens on the 3BC-Y/G? A: The 3BC-Y/G features a diffused lens (white, opaque material) compared to the 3SBCC-A/G's clear lens. Diffused lenses scatter light over a wider viewing angle (45° vs. 20°) and reduce peak brightness. Applications requiring highly directional light with minimal scatter are affected.

Q: How do the color changes affect circuit compatibility? A: Both parts are bidirectional configurations with compatible forward voltage ranges (2V - 2.1V) and identical test current (20mA). The color difference (amber/green vs. green/yellow) is a visual indicator property only and does not alter electrical circuit requirements.

Q: Does the height difference (5.97mm vs. 4.50mm) affect board design? A: Yes. The 3BC-Y/G is 1.47mm shorter. PCB assembly equipment clearance, component placement density, and thermal management considerations may be affected. Physical envelope verification is required.

Q: Is the 3BC-Y/G available in the same packaging as the 3SBCC-A/G? A: The 3SBCC-A/G is listed as obsolete in new original stock, while the 3BC-Y/G is actively manufactured by Bivar Inc. The 3BC-Y/G is supplied in bulk packaging format.