LED Circuit Board Indicator 5670H7_7 Equivalent & Substitute Parts

Part Overview

The 5670H7_7 is a 5mm bi-level yellow LED circuit board indicator manufactured by Visual Communications Company (VCC). This component features a diffused, tinted lens with a round domed top, rated for 2.1V at 10mA operation, and is designed for through-hole, right-angle mounting applications. The part is classified as obsolete, making equivalent substitute components necessary for ongoing design support and procurement continuity.

Substiute Parts

5670H7_7

Visual Communications Company - VCCIn Stock: 10775670H7_7 Datasheet

Current PartRFQ

5520233F

DialightIn Stock: 15105520233F Datasheet

DirectRFQ

WP1503EB/2YD

KingbrightIn Stock: 1028WP1503EB/2YD Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the 5670H7_7 are identified based on strict electrical and mechanical parameter alignment. The critical parameters determining substitution eligibility are:

Electrical Parameters:

• Voltage Rating: 2.1V
• Configuration: 2 High (dual-level)
• Color: Yellow (x 2)
• Wavelength - Peak: 585nm nominal range

Mechanical Parameters:

• Lens Size: 5mm, T-1 3/4
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Mounting Type: Through Hole, Right Angle

Compliance Parameters:

• RoHS3 Compliance
• REACH Unaffected Status
• Moisture Sensitivity Level 1

Substitutes are classified into two categories: Direct equivalents (matching all critical parameters) and similar alternatives (matching core mechanical and electrical specifications with noted parameter variations).

Parameter Comparison

Engineering Selection Recommendations

5520233F (Dialight) - Direct Equivalent

The 5520233F is a direct functional equivalent to the 5670H7_7. This component maintains identical electrical specifications (2.1V, 10mA, 585nm wavelength, 6.3mcd), mechanical configuration (5mm T-1 3/4, diffused tinted lens, right-angle through-hole mounting), and compliance certifications (ROHS3, REACH Unaffected, MSL 1). The part is currently in active production status with 1421 units in stock, providing reliable procurement continuity for applications requiring the obsolete 5670H7_7.

WP1503EB/2YD (Kingbright) - Similar Alternative

The WP1503EB/2YD is a similar alternative suitable for applications where increased brightness and current capacity are acceptable. This component shares the same mechanical form factor (5mm T-1 3/4, diffused tinted lens, right-angle through-hole mounting), voltage rating (2.1V), and compliance status (ROHS3, REACH Unaffected, MSL 1). Parameter variations include higher current rating (20mA versus 10mA), increased millicandela output (30mcd versus 6.3mcd), slightly longer wavelength (590nm versus 585nm), and wider viewing angle (60° versus unspecified). This part is suitable for designs where the original brightness specification can be exceeded without adverse effects.

Frequently Asked Questions (FAQ)

Q: Can the 5520233F directly replace the 5670H7_7 without circuit modification?

A: Yes. The 5520233F maintains identical voltage (2.1V), current (10mA), and wavelength (585nm) specifications as the 5670H7_7. No circuit modifications are required for direct substitution in existing designs.

Q: What are the key differences between the WP1503EB/2YD and the original 5670H7_7?

A: The WP1503EB/2YD operates at 20mA (versus 10mA) and produces 30mcd brightness (versus 6.3mcd). The wavelength is 590nm (versus 585nm). These differences require circuit evaluation to confirm compatibility with existing current-limiting resistor values and brightness requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. Both the 5520233F and WP1503EB/2YD are ROHS3 compliant and REACH unaffected, matching the compliance status of the original 5670H7_7.

Q: What is the moisture sensitivity level for these components?

A: All three components (5670H7_7, 5520233F, and WP1503EB/2YD) have Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture handling requirements during storage or assembly.

Q: Can the WP1503EB/2YD be used in applications requiring exactly 6.3mcd output?

A: The WP1503EB/2YD produces 30mcd, which exceeds the 6.3mcd specification of the original part. Circuit design must accommodate this increased brightness. If exact brightness matching is required, the 5520233F is the appropriate choice.

Q: Are there viewing angle differences between these components?

A: The 5670H7_7 viewing angle is not specified. The 5520233F has a 50° viewing angle, and the WP1503EB/2YD has a 60° viewing angle. Both substitute parts provide wider viewing angles than the original specification.