SLA560BC4T3F Equivalent & Substitute Parts

Part Overview

The SLA560BC4T3F is a blue LED indication component manufactured by Rohm Semiconductor, featuring a 5mm T-1 3/4 through-hole package with 470nm dominant wavelength and 3.2V forward voltage. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement continuity. Substitute parts must maintain compatibility across electrical characteristics, mechanical form factor, and compliance certifications to ensure direct replacement capability in existing applications.

Substiute Parts

SLA560BC4T3F

Rohm SemiconductorIn Stock: 801SLA560BC4T3F Datasheet

Current PartRFQ

SLA560BN4T

Rohm SemiconductorIn Stock: 937SLA560BN4T Datasheet

MFR RecommendedRFQ

SLA560BN4T3F

Rohm SemiconductorIn Stock: 1087SLA560BN4T3F Datasheet

SimilarRFQ

CMD383UBC/H2

Visual Communications Company - VCCIn Stock: 6036CMD383UBC/H2 Datasheet

SimilarRFQ

OVLLB8C7

TT Electronics/Optek TechnologyIn Stock: 30278OVLLB8C7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters: color (blue), lens size (5mm T-1 3/4), mounting type (through hole), package type (radial), forward voltage range (3.2V nominal), test current (20mA), and wavelength specification (470nm dominant). All substitute parts must maintain ROHS3 compliance and REACH unaffected status. Parts are grouped based on alignment with these core electrical and mechanical specifications.

MFR Recommended Substitute: SLA560BN4T meets the primary electrical and mechanical requirements with active product status.

Similar Substitutes: SLA560BN4T3F, CMD383UBC/H2, and OVLLB8C7 provide functional equivalence with variations in specific parameters noted in the comparison table.

Parameter Comparison

Engineering Selection Recommendations

SLA560BN4T is the manufacturer-recommended substitute, offering active product status and Rohm Semiconductor continuity. This part is preferred for new procurement and long-term supply chain stability.

SLA560BN4T3F provides direct electrical equivalence with identical forward voltage (3.2V) and wavelength (470nm), with higher millicandela rating (680mcd) and active product status. This part is suitable for applications where increased brightness is acceptable.

OVLLB8C7 maintains electrical compatibility (3.2V, 470nm, 20mA) with the lowest profile height (6.80mm) and widest viewing angle (85°). This part is appropriate for space-constrained applications requiring broad angular visibility.

CMD383UBC/H2 differs in forward voltage (3.8V) and viewing angle (30°), requiring circuit verification before substitution. This part is suitable only when the higher forward voltage and narrower viewing angle are compatible with the application design.

All substitute parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity with the original component.

Frequently Asked Questions (FAQ)

Q: Can SLA560BN4T directly replace SLA560BC4T3F without circuit modification?

A: SLA560BN4T is the manufacturer-recommended substitute and maintains core electrical specifications. However, specific electrical parameters (forward voltage, current characteristics) are not fully detailed in available data. Circuit verification is recommended before production implementation.

Q: What is the primary difference between SLA560BN4T3F and the original SLA560BC4T3F?

A: Both parts share identical forward voltage (3.2V) and dominant wavelength (470nm). SLA560BN4T3F offers higher brightness (680mcd versus 470mcd) and active product status. The increased brightness may require current limiting adjustment in the application circuit.

Q: Is CMD383UBC/H2 a direct electrical substitute?

A: CMD383UBC/H2 differs in forward voltage (3.8V versus 3.2V) and viewing angle (30° versus 40°). This part requires circuit redesign to accommodate the higher forward voltage and is suitable only when the narrower viewing angle meets application requirements.

Q: Which substitute part is recommended for space-constrained PCB designs?

A: OVLLB8C7 offers the lowest maximum height (6.80mm versus 7.70mm original), making it suitable for compact layouts. This part maintains electrical compatibility (3.2V, 470nm, 20mA) and offers the widest viewing angle (85°).

Q: Are all substitute parts RoHS and REACH compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment with the original SLA560BC4T3F component.

Q: What viewing angle differences exist among substitute parts?

A: Viewing angles vary: original 40°, SLA560BN4T3F unspecified, CMD383UBC/H2 30°, and OVLLB8C7 85°. Application requirements for angular light distribution should determine substitute selection.